Description
Replacement Parts for Caterpillar® Engines
CAT DIESEL ENGINE PARTS LIST
CAT 3204, CAT 3306, CAT 3406, CAT3408
Caterpillar 3208/10.4L | 8 Cylinder | |
Diesel | Bore 4.500 | |
636 CID | Stroke 5.000 |
ENGINE KITS
1 OF3208HA/11 | Overhaul kit | Non turbo engines |
1 OF3208TA/31 | Overhaul kit | Turbo engines |
1 IF3208-3R | InFrame kit | Non turbo engines |
1 IF3208T-3R | InFrame kit | Turbo engines |
CYLINDER KIT
8 PK3208HA | Piston kit | Stdr 3-ring style, non-turbo, 18.2:1 CR; Piston, rings, pin, retainers |
8 32的 HA | Piston body | Std, 3-ring style,加n-turbo, 18.2:1 CR |
8 PK3208HB | Piston kit | .020f 3-ring style, non-ttirbo, 18.2:1 CR; Piston, rings, pin, retainers |
8 32的 HB | Piston body | .020f 3-ring style, non-ttirbo, 18.2:1 CR |
8 PK3208HD | Piston kit | .Q4Qf 3-ring style, non-turbo, 18.2:1 CR; Piston, rings, pin, retainers |
8 32的 HD | Piston body | .Q4Qf 3-ring style, non-turbo, 18.2:1 CR |
8 PK3208TA | Piston kit | Stdr 3-ring style, turbo, 17.1:1 CR; Piston rings, pin, retainers |
8 3208TA | Piston body | Stdr 3-ring style, turbo, 17.1:1 CR |
8 PK3208TB | Piston kit | .Q2Qf 3-ring style, turbo, 17.1:1 CR; Piston, rings, pin, retainers |
8 3208TB | Piston body | .020f 3-ring style, turbo, 17.1:1 CR |
8 PK3208TD | Piston kit | .040f 3-ring style, turbo, 17.1:1 CR; Piston, rings, pin, retainers |
8 3208TD | Piston body | .Q4Qf 3-ring style, turbo, 17.1:1 CR |
8 3R32 的 RSA | Ring set | Stdr 3-ring style [1 cyl set] (2) 3l32r (1)3/16 |
8 3R32 的 RSB | Ring set | .Q2Qf 3-ring style [1 cyl set] (2) 3/32, (1) 3/16 |
8 3R32 的 RSD | Ring set | .040f 3-ring style [1 cyl set] (2) 3132, (1) 3/16 |
8 7N9803 | Piston pin | For all 3-ring and 2-ring pistons, 1.500 diar 3.207 length [repl 9L9889] |
16 8N7294 | Retainer piston pin | For all 3-ring and 2-ring pistons |
8 PK7737-F | Piston kit | Stdr 4.500 bore, 2-ring style, Dlr early, straight rod, 16.5:1 CR; Pistonr rings, pin, retianers [9L7737, 2W8265,7N9803,8N7294] [Can replace in sets with 3-ring 3208TA] |
8 9L7737-F | Piston body | Stdr 4.500 bore, 2-ring style, Dlr early, cupr str rod, 16.5:1 CR [Can repl in sets with 3-ring PK3208TA] |
8 PK7827-F | Piston kit | .Q2Qf 2-ring style, earlyr Dl, straight rodf 16.5:1 CR; Piston, rings, pinr retianers [9L7827, 2W8646f 7N98Q3,8N7294] |
8 9L7827-F | Piston body | .Q2Qf 2-ring style, early, 2.318 CDr cup .828 x 2.25, straight rod, 16.5:1 CRf use with ring set 2W8646 |
8 PK7828-F | Piston kit | .040,2-ring style, Dl, early, straight rod, 16.5:1 CR; Piston, rings, pin, retianers [9L7828, 2W8647, 7N9803,8N7294] |
8 9L7828-F | Piston body | .040f 2-ring style, early, 2.318 CDr cup .828 x 2.25, straight rod, 16.5:1 CRf use with ring set 2W8247 |
8 PK4831-F | Piston kit | Std, 4.500 bore, 2-ring style, DL tapered rodf 16.5:1 CR; piston, rings, pin retainers [2W4831,2W8265, 7N98Q3,8N7294] [Can replace sets with 3-ring PK3208TA] |
8 2W4831-F | Piston body | Stdr 4.500 bore, 2-ring style, Dlr 2.320 CDf cup .824 x 2.50, tapered rod, 16.5:1 CR [Can replace sets with 3-ring PK3208TA] use with ring set 2W8265 |
8 PK8410-F | Piston kit | .Q2Qf 2-ring style, Dlr tapered rodr 16.5:1 CR; Piston, rings, pin, retianers [2W841Q, 2W8646r 7N98Q3f 8N7294] |
8 2W8410-F | Piston body | .Q2Qf 2-ring style, 2.320 CD, cup .824 x 2.5Qf tapered rodr 16.5:1 CRr use with ring set 2W864G |
8 2W4831 30-F | Piston body | .030f 2-ring style, 2.320 CD, cup .824 x 2.50f tapered rod, 16.5:1 CR |
8 PK8411-F | Piston kit | .040,2-ring style, Dl, tapered rod, 16.5:1 CR; Piston, rings, pin, retianers [2W8411, 2W8647,7N9803, 8N7294] |
8 2W8411-F | Piston body | .040f 2-ring style, 2.320 CD, cup .824 x 2.50f tapered rod, 16.5:1 C, Ruse with ring set 2W8647 |
8 PK8412-F | Piston kit | Std, 4.500 bore, 2-ring style, Dl, 2.320 CD, cup .710 x 2.50, tapered rod, 18.2:1 CR; [2W8412,2W8265 7N98Q3,8N7294] [ Can replace in sets with 3-ring PK3208HA] |
8 2W8412-F | Piston body | Stdr 4.500 bore, 2-ring style, Dlr tapered radf 18.2:1 CR [can replace in sets with 3-ring PK3208HA] |
8 PK8414-F | Piston kit | .Q2Qf 2-ring style, Dlr 2.320 CDr cup .710 x 2.50, tapered rod, 18.2:1 CR; Piston, rings, pin, retainers [2W8414,2W8646, 7N9803,8N7294] |
Caterpillar 3208/10.4L | 8 Cylinder | ||||
Diesel (Continued) | Bore 4.500 | ||||
636 CID | Stroke 5.000 | ||||
8 2W8414-F | Piston body | .020f 2-ring style, tapered rod, 18.2:1 CR | |||
8 PK8415-F | Piston kit | .Q4Qf 2-ring style, DL 2.320 CD, cup .710 x 2.50, tapered rod, 18.2:1 CR; Piston, rings, pinf retainers [2W8415, 2W8247, 7N9803, 8N7294] | |||
8 2W8415-F | Piston body | .Q4Qf 2-ring style, tapered rad, 18.2:1 CR | |||
8 PK4729-F | Piston kit | Std, 4.500 bore, 3-ring style,DI, tapered rod, 16.5:1 CR,⑵ 1/8,⑴ 7/64; piston, rings, pin retainers [7E4729, 7E4729-RS, 7N9803, 8N7294] | |||
8 7E4729-F | Piston body | Std, 4.500 bore, 3-ring style, DL tapered rodf 16.5:1 CR; (2) 1/8, (1) 7/64; use w/ring set 7E4729-RS | |||
8 PK7737-3R-F | Piston kit | Stdr 4.500 bore, 3-ring style/Dlr straight & tapered rodr 16.5:1 CRr (2) 3/32f (1) 3/16; Piston, rings, pin, retianers [9L7737-3Rf 2W8265-3R, 7N9803,8N7294] | |||
8 9L7737-3R-F | Piston body | Stdr 4.500 bore, 3-ring style, Dlr cupr both rods, 16.5:1 CR; (2) 3/32, |1) 3/16 | |||
8 PK7827-3R-F | Piston kit | .020f 3-ring style, Dlr straight & tapered rod, 16.5:1 CR (2) 3/32r (1) 3/16; Piston, rings, pin, retianers [9L7827-3R, 2W8646-3R, 7N9803, 8M7294I | |||
8 9L7827-3R-F | Piston body | .Q2Qf 3-ring style, 2.320 CD, cupr bath rods, 16.5:1 CR; (2) 3/32, (1) 3/16; use with ring set 2W8646-3R | |||
8 PK7828-3R-F | Piston kit | .Q4Qf 3-ring style, Dlr straight & tapered radr 16.5:1 CRr (2) 3/32r (1) 3/16; Pistanr rings, pin, retianers [9L7828-3R, 2W8647-3R, 7N9803,8M7294] | |||
8 9L7828-3R-F | Piston body | .040f 3-ring style, 2.320 CD, cupr bath rods, 16.5:1 CR; (2) 3/32, (1) 3/16; use with ring set 2W8647-3R | |||
8 2W8265 | Ring set | 4.5000 bore; Std, 2-ring style:⑴ 1/8,⑴ 7/64 [1 cvl set] | |||
8 2W826510-F | Ring set | .01 Qf 2-ring style [1 cylset] | |||
8 2W8646 | Ring set | .Q2Qf 2-ring style: (1) 1/8, (1) 7/64 [1 cyl set] | |||
8 2W826530-F | Ring set | .030f 2-ring style [1 cyl set] | |||
8 2W8647-F | Ring set | .040f 2-ring piston [1 cyl set] | |||
1 2W8265S-F | Ring set | 4.5000 bore; Stdr 2-ring style: (1) 1/8r (1) 7/64 [8 cyl set] | |||
1 2W8646S-F | Ring set | .020f 2-ring style: (1) 1/8, (1) 7/64 [8 cyl set] | |||
1 2W8265S 30-F | Ring set | .Q3Qf 2-ring style: (1) 1/8f (1) 7/64 [8 cyl set] | |||
1 2W8647S-F | Ring set | .Q4Qf 2-ring style: (1) 1/8f (1) 7/64 [8 cyl set] | |||
8 2W8265-3R-F | Ring set | Stdr 3-ring style [1 cyl set] (2) 3/32, (1)3/16, rect comp | |||
8 2W8646-3R-F | Ring set | .020f 3-ring style [1 cyl set] (2) 3/32, |1) 3/16r rect camp | |||
8 2W8647-3R-F | Ring set | .040,3-ring style [1 cyl set]⑵ 3/32,丨 1) 3/16,邮t comp | |||
8 7E4729-RS-F | Ring set | Std, 4.500 bore, 3-ring style:⑵ 1/8,⑴ 7/64, keystone comp [1 cyl set] | |||
8 9N6275 | Cylinder liner | Repair sleeve, 3/32 thick | |||
8 9N6275SP | Cylinder liner | Repair sleeve, 1/8 thick | |||
BEARINGS
8 9N5923-F | Bearing rod pair | Std |
8 9N5924 | Bearing rod pair | .01 Qf 0.950 wide, early style |
8 9N5925-F | Bearing rod pair | .Q2Qf 0.950 wide, early style |
8 9N592330-F | Bearing rod pair | .Q3Qf 0.950 wide, early style |
8 9N5923+.040-B | Bearing rod pair | .040f 0.950 wide, early style |
8 9N5926-F | Bearing rod pair | .050f 0.950 wide, early style |
8 4W8090 | Bearing rod pair | Stdr 1.000 wide, late style; 2.750 journal, 2.9423 housing bore, 1.012 length |
8 9N5920 | Bearing rod pair | .01 Qf 1.000 wide, late style |
8 9N5921 | Bearing rod pair | .Q2Qf 1.000 wide, late style |
8 7E789430-F | Bearing rod pair | .Q3Qf 1.000 wide, late style |
8 7E789440-F | Bearing rod pair | .Q4Qf 1.000 wide, late style |
8 9N5922 | Bearing rod pair | .050f 1.000 wide, late style |
Caterpillar 3208/10.4L | 8 Cylinder | ||||
Diesel (Continued) | Bore 4.500 | ||||
636 CID | Stroke 5.000 | ||||
3208BRGS | MAIN BEARING NOTE | All engines use: (3) 4W8Q92, (1) 4W8091, (1) #1 journal bearing | |||
Select proper #1 bearing: 4W8Q93 or 8N8929 ar 4W8Q92 | |||||
3208BRGS2 | Style A: right tang | (1) 4W8092. (3) 4W8Q92, (1) 4W8Q91 | |||
Style “A”: Gfv front main hrg with right tang. Crank#: 9L9230,9L9231, 9L9232; Bek gps: 9L6553, 9N0130, 9N1250 [5G34M, MS1421P] | |||||
3208BRGS3 | Style B: grv in block | (1) 4W8093. (3) 4W8Q92, (1) 4W8Q91 | |||
Style “B”: Non-groove front main brg, groove is in cylinder block. Black groups: 9N3120,9N3551, 9N3761 [5D89M, MS142QP] | |||||
3208BRGS4 | Style C: center tang | |1) 8N的29, (3) 4W8092,⑴ 4W8091 | |||
Style “C”: Grv front main brg with center tang, no groave in black. Block group: 9N1255 [5101M, MS1422P] | |||||
3208BRGS5 | Style A: .010 OS OD | .010 oversize 0D for MS1421P: MS1592P std/.02Q | |||
Std set:⑴ 8N 的 73,丨 3) 8N9021,⑴ 8N9067; .020 set: (1) 8N 的 71,丨 3) 8N9019, (1) 8N9068 | |||||
3208BRGS6 | Style B: .010 OS OD | .010 oversize 0D for MS1420P: MS1593P std/.Q2Q | |||
Std set: (1) 8N8928, (3) 8N9Q21, (1) 8N9067; .020 set: (1) 8N8930, (3) 8Ng〇19, (1) 8N9Q68 | |||||
3208BRGS7 | Style C: .010 OS OD | .010 oversize 0D for MS1422P: MS1594P std/.Q2Q | |||
Stdset:⑴ 8N9021,丨3) 8N9021,⑴ 8N9067; .020 站t: (1) 8N9019,丨3) 8W9019, (1) 8N9068 | |||||
1 4W8091 | Bearing thrust pair | Std, thrust; 3.500 journal, 3.708 housing bore, 1.253 and 1.000 length | |||
Journal number 4 {thrust) | |||||
1 8N9065 | Bearing thrust pair | ■010 | |||
1 8N9064 | Bearing thrust pair | ■020 | |||
1 4W809130-F | Bearing thrust pair | ■030 | |||
1 4W8091 40-F | Bearing thrust pair | ■040 | |||
1 8N9066 | Bearing thrust pair | ■050 | |||
4W8092 | Bearing main pair | Std; grooved, center oil hole, right hand offset tang, 3.5QQ jrn# 3.708 hsg bore, 1.000 length | |||
See notes above for quantities: 3 or 4 used | |||||
8N9022 | Bearing main pair | ■010 | |||
8N9023 | Bearing main pair | ■020 | |||
4W809230-F | Bearing main pair | ■030 | |||
4W8092 40-F | Bearing main pair | ■040 | |||
8N9020 | Bearing main pair | ■050 | |||
1 4W8093 | Bearing main pair | Std; non grooved, 3 oil holes, center tang, 3.500 journai, 3.708 housing bore, 1.000 length | |||
See notes above for application | |||||
1 8N8976 | Bearing main pair | ■010 | |||
1 8N8972 | Bearing main pair | ■020 | |||
1 4W809330-F | Bearing main pair | ■030 | |||
1 4W8093 40-F | Bearing main pair | ■040 | |||
1 8N8974 | Bearing main pair | ■050 | |||
1 8N8929 | Bearing main pair | Std, grooved, center hole, center tang; 3.500 journal, 3.708 housing bore, 1.QQQ length | |||
See notes above for application | |||||
1 8N8926-F | Bearing main pair | .010, grooved, center hole, center tang | |||
1 8N8931-F | Bearing main pair | .020f grooved, center hole, center tang | |||
1 8N8932-F | Bearing main pair | .030f grooved, center hole, center tang | |||
8N9067 | Bearing main pair | Oversize for 4W8091; Std crank, .010 d/s OD | |||
8N9068 | Bearing main pair | Oversize for 4W8091; .020 crank, .010 d/s OD | |||
8N9069 | Bearing main pair | Oversize for 4W8091; .050 crank, .010 o/s QD | |||
8N9021 | Bearing main pair | Oversize for 4W8092; Std crank, .010 o/s OD | |||
Caterpillar 3208/10.4L | 8 Cylinder | ||||
Diesel (Continued) | Bore 4.500 | ||||
636 CID | Stroke 5.000 | ||||
8N9019 | Bearing main pair | Oversize for 4W8092; .020 crankr .010 o/s 0D | |||
8N9018-B | Bearing main pair | Oversize for 4W8092; .050 crankr .010 o/s QD | |||
8N 的 73 | Bearing main pair | Oversize for 4W8093; Std crank, .010 o/s OD | |||
8N8971 | Bearing main pair | Oversize for 4W8093; .020 crankr .010 o/s 0D | |||
8N8975-B | Bearing main pair | Oversize for 4W8093; .050 crank, .010 o/s 0D | |||
8N8928-B | Bearing main pair | Oversize for 8N8929; Std crank, .010 a/s 0D | |||
8N8930-B | Bearing main pair | Oversize for 8N8929; .020 crank, .010 o/s OD | |||
8N8927-B | Bearing main pair | Oversize for 8N8929; .050 crank, .010 o/s QD | |||
8 9N5082 | Bushing con rod | For tapered connecting rod | |||
8 8N0701 | Bushing con rod | For straight connecting rod | |||
5 9N5246 | Bearing cam | [repl 9L8Q72] | |||
GASKET & SEALS
CATGASKET | NOTE | For gasket sets: Call with Serial and Arrangement Numbers | |
1 | 208011 | Set overhaul | Non turbo engines |
1 | 208031 | Set overhaul | Turbo engines |
1 | PGE0054-F | Set inframe | Non turbo engines |
1 | PGE0062-F | Set inframe | Turbo engines |
1 | PGE0053-F | Set cylinder head | Nan turba engines; set far both heads |
2 | 5P8538-F | Set cylinder head | Non turbo engines; set for one head |
1 | PGE0063-F | Set cylinder head | Turbo engines; set for both heads |
2 | 208034 | Set cylinder head | Turbo engines; set for one head |
1 | 6V3789-F | Set front cover | Check serial# for applicatian |
1 | 5P8543-F | Set front cover | Check serial# for application |
G1 | UPPER GASKETS | ||
2 | 7W2059-F | Gasket cylinder head | |
2 | 9L8020-F | Gasket valve cover | |
2 | 9L7630-F | Gasket manifold intake | |
2 | 9L8027-F | Gasket manifold exhaust | |
8 | 9L9658-F | Lock exhaust manifold | Non turbo engines |
8 | 4N0196-F | Lock exhaust manifold | Turbo engines |
2 | 1W0727-F | Gasket turbo exhaust | Exhaust donut |
2 | 1W7810-F | Gasket turbo exhaust | Steel gasket |
1 | 9L7873-F | Diaphram PCV | |
1 | 9L8837-F | Gasket diaphram | |
1 | 9L8786-F | Gasket PCV mounting | |
G5 | PAN GASKETS | ||
1 | 9L8016-F | Gasket oil pan | |
1 | 3B1925-F | Gasket drain plug | |
1 | 9N0241-F | Gasket oil sump | |
8 | 9L9098 | Injector seal | Seal, teflon (white) |
G2 | FRONT GASKETS | ||
1 | 9N0258-F | Gasket front cover | |
1 | 9N1828-F | Gasket top cover | |
1 | 9N0237-F | Gasket oil cooler | Hose housing gasket |
2 | 4W3122-F | Sleeve water | Plastic sleeve, head to front cover (replaces 9NQ146) |
4 | 6F0711-F | Oring | For water sleeve |
2 | 9L7631 | Clamp | Far water sleeve |
Caterpillar 3208/10.4L | 8 Cylinder | ||||
Diesel (Continued) | Bore 4.500 | ||||
636 CID | Stroke 5.000 | ||||
1 7C2230-F | Gasket oil cooler mtg | Non turbo engines; cooler to plate | |||
1 7C1651-F | Gasket oil cooler mtg | Non turbo engines; plate to filter base | |||
2 9N2281-F | Oring oil cooler | Oil cooler mounting, square seal ring to block | |||
2 8M8283-F | Oring oil cooler | Seal ring | |||
G6 | MISC GASKETS | ||||
1 9N6098-F | Gasket flywheel hsg | ||||
7M7260-F | Gasket liquid | Red, 8 fluid oz | |||
5H2471-F | Gasket cement | Green, conact cement, 8 fluid dz | |||
5P3931-F | Anti seize | Brush top can, 1.06 qt | |||
G3 | CRANK SEALS | ||||
1 9N0307-F | Seal crankshaft front | 2.875 shaft, 3.628 OD; Up type seal | |||
1 7C6660-F | Seal crankshaft front | 2.875 shaft, 3.628 OD; Directional teflon seal (included in overhaul gasket set) | |||
1 5P6183-F | Sleeve crank seal | Front, for 2.875 shaft | |||
1 7W3200-F | Seal crankshaft rear | Seal and sleeve, directional {included in overhaul gasket set) [repl 9L7736,9L7600] | |||
1 99499-FM | Sleeve crank seal | Rear, 4.998/5.006 shaft, 1.000 width | |||
CAMSHAFT | |||||
1 2W4197-F | Camshaft | Non turbo engines; without gear, use with solid lifters; use with late style gear assy 2W4197 or 2W6944 | |||
1 9N6608-B | Camshaft | Turbo engines; without gear, use with solid lifters [repl 2W4238, 2W4239; 9V3355 cam kit] | |||
1 9N3597 | Camshaft | [Discontinued, check reman for availability] Turbo engines; without gear, use with roller lifters | |||
16 9N5786 | Lifter | Solid type, mechanical (repl 9L9630) | |||
16 9L6931 | Lifter | [Discontinued, check far reman or use pin and roller kit] Roller type | |||
16 9L6931RK | Lifter repair kit | Far roller lifter | |||
16 9N0141 | Spring guide | Use with roller lifter | |||
1 7C6267 | Gear camshaft | Non turba engines | |||
VALVE TRAIN | |||||
1 0R1574 | Cylinder head | Reman, assembly. Non Turbo | |||
1 0R1101 | Cylinder head | Reman, assembly, Turbo | |||
8 9L7682 | Valve intake | 2.Q94 head dia, 5.698 length, 0.3725 stem, 30 deg, 2G | |||
8 9L7683 | Valve exhaust | 1.8Q4 head dia, 5.693 length, 0.3715 stem, 45 deg, 2G | |||
Mon-turbo engines | |||||
8 1196772 | Valve exhaust | 1.8Q4 head dia, 5.683 length, 0.3715 stem, 45 deg, 2G; Stellite (replaces 9N5125) | |||
Turbo engines | |||||
32 2A4429 | Valve lock | 0.372 stem dia, 2G, 7 degree | |||
8 6I2864-F | Valve guide | Intake; converts cast in guide ta replaceable guide | |||
8 6I2865-F | Valve guide | Exhaust; converts cast in guide to replaceable guide | |||
16 1W4260 | Valve spring retainer | use with 1W4259 spring only | |||
16 9L9425-B | Valve spring retainer | use with 9N3617 spring only | |||
Early non-turbo | |||||
16 9N5497 | Valve spring retainer | ||||
Turbo engines | |||||
16 1W4259 | Valve spring | 2.QQQ free. 1.56 0D. 1.15 ID, 0.2Q wire | |||
Late non-turbo; single spring | |||||
16 9N3617-F | Valve spring | 1.875 height, .190 wire dia | |||
Early non-turbo; single spring | |||||
16 9N5496-F | Valve spring | ||||
Turbo engines, outer | |||||
16 9N5495-F | Valve spring | ||||
Turbo engines, inner | |||||
16 1W9897 | Valve spring washer | Lower washer, all engines | |||
8 7W9143-F | Valve stem seal | ||||
Non-turbo engines, used on intake valves | |||||
16 5S5917-F | Valve adjustment screw | ||||
Caterpillar Diesel 636 CID | 3208/10.4L (Continued) | 8 Cylinder Bore 4.500 Stroke 5.000 | ||
8 2N8943-F | Valve insert | intake | ||
8 9N2837-F | Valve insert | Exhaust | ||
8 0L1329 | Bolt cylinder head | 1/2×3.00 | ||
6 5B9603 | Bolt cylinder head | 3/8×5.00 | ||
8 6F5282-CTR | Bolt cylinder head | 1/2×5.25 | ||
12 2B2006-CTR | Bolt cylinder head | 1/2×4.75 | ||
8 2B0947-CTR | Bolt cylinder head | 1/2×2.25 | ||
1 0S1571 | Bolt cylinder head | 1.75 length, left head | ||
1 9L9166 | Bolt cylinder head | 3.60 length, right head (stud) | ||
36 3H7654-B | Washer head bolt | For 1/2 halts | ||
CRANKSHAFT | ||||
1 2W0085-Q | Crankshaft | |||
1 7N6290-B | Gear crankshaft | |||
1 9N6677 | Key crankshaft | |||
1 9N0293 | Pointer | [Discontinued] | ||
CONNECTING ROD | ||||
8 0R0768 | Connecting rod | Remanufacturedf straight rod; Cast# 9N0406r 9M1078r 1W2258 [9N0407] | ||
8 OR 的 20 | Connecting rod | Remanufactured, tapered rod; Cast# 9N0406, 9N1078,1W2558 [7E4728, 9N3504] | ||
16 9N3832-F | Bolt connecting rod | |||
16 9L7669-F | Nut connecting rod | |||
OIL | LUBE SYSTEM | ||||
1 9N3207-F | Oil pump rotor | Rotor assembly, 1.25 wide; standard volume | ||
Forsn: All 40S, 32Y1-68440 | ||||
1 9N2856-F | Bushing oil pump | .685 wide (in front cover) | ||
Forsn: All40S, 32Y1-68440 | ||||
1 9L9243-F | Spring relief valve | |||
Forsn: All40Sf 32Y1-68440 | ||||
1 9L9235-F | Plunber relief valve | |||
Forsn: All40Sf 32Y1-68440 | ||||
1 7C2933 | Guide relief valve | |||
Forsn: All40S, 32Y1-68440 | ||||
1 9N5569-F | Oil pump rotor | Rotor assembly, 1.45 wide (38 teeth); high volume | ||
For sn: 32Y68441 & up; All 51Z & 22 | ||||
1 9N5461 | Bushing oil pump | .850 wide (in front cover) | ||
Far sn: 32Y68441 & up; All 51Z & 2Z | ||||
1 1W2208-F | Spring relief valve | |||
Far sn: 32Y68441 & up; All 51Z & 2Z | ||||
1 4P3546 | Relief valve assembly | |||
Far sn: 32Y68441 & up; All 51Z & 2Z | ||||
1 9Y5175 | Oil pump rotor | Rotor assembly, 30 teeth | ||
Late applications with 9Y5215 crank gear | ||||
1 7W1762-B | Oil cooler | New, non turbo, 8 plate, no studs | ||
8 plate: 9L6251,9L8821,9L8274 with studs: sub (1) 7W1762 cooler, (3) 4B4845 plug, (1) 7C1651 gasket. | ||||
1 9L6251 | Oil cooler | Reman, 8 plate, with studs | ||
8 plate: 9L6251,9L8821,9L8274 with studs: sub (1) 7W1762 cooler, (3) 4B4845 plug, (1) 7C1651 gasket. | ||||
1 9N5233 | Oil cooler | Reman, 10 plate, na studs | ||
10 plate: 9L6252,9NQ485 with studs: sub (1) 9N5233 coaler, (1) 9L5981 divider, (3) 4B4845 plug, (1) 7C1651 gasket | ||||
1 9N0485 | Oil cooler | Reman, 10 plate, with studs | ||
10 plate: 9L6252,9NQ485 with studs: sub (1) 9N5233 coaler, (1) 9L5981 divider, (3) 4B4845 plug, (1) 7C1651 gasket | ||||
2 4B4845 | Plug, pipe | 3/8 standard thread | ||
1 5M6213-F | Plug, pipe | 1/4-18NPTx3/4 high | ||
1 7W9077 | Hose oil cooler | Non turbo, lower hose, L-shaped (replaces 2N9846) |
Caterpillar 3208/10.4L | 8 Cylinder | |||||
Diesel (Continued) | Bore 4.500 | |||||
636 CID | Stroke 5.000 | |||||
1 | 7W9078 | Hose oil cooler | Non turbo, upper hose, S-shaped (replaces 9L7708. 9L8074, 9L8958) | |||
1 | 7W9079 | Hose oil cooler | Turbo (replaces 1W8426, 9N0482) | |||
1 | 7W9080 | Hose oil cooler | Turbo {replaces 9ND483) | |||
2 | 1R0734 | Oil filter | Early, 15/16 oil hole (9M5680) | |||
2 | 1R0713 | Oil filter | Late, 1-1/16 oil hole (8N9586) | |||
2 | 1R0714 | Oil filter | Late, 2Z1 & up, turbo engines (9N6007) | |||
1 | 9L8412-F | Plug oil galley | Front, pipe plug, .75 thread | |||
1 | 4K8603 | Plug oil galley | Front, cup plug | |||
1 | 2B0858 | Plug oil galley | Rear, pipe plug, .50 thread | |||
1 | 4D1322 | Retainer oil galley plug | Use with 4K8603 plug | |||
2 | 8F8997-B | Guide oil dipstick | ||||
1 | 9L8439-F | Plug oil filler | Expandable |
Diesel (Continued) | Bore 4.500 | |||||
636 CID | Stroke 5.000 | |||||
1 | 9N5822-F | Thrust washer fuel pump | ||||
8 | 6N7527 | Plunger and barrel | For 8mm fuel pump (sets of 8) (check sn for proper applications) | |||
8 | 1W3010-F | Plunger and barrel | For 8.5mm fuel pump, turbo engine (sets of 8) {check sn for proper applications) | |||
8 | 9N5862-B | Spring plunger and barr | Included with 6N7527 & 1W3Q1Q assemblies | |||
1 | 9Y0231-B | Injection line | #1, used on engines with pencil type nozzles only | |||
1 | 9Y0232-B | Injection line | #2, used on engines with pencil type nozzles only | |||
1 | 9Y0233-B | Injection line | #3, u站d tin engirt的 with pencil type 加zzles 加ly | |||
1 | 9Y0234-B | Injection line | #4, u坫d 加肋gine5 with pencil type 加zzles 加ly | |||
1 | 9Y0235-B | Injection line | #5, used on engines with pencil type nozzles only | |||
1 | 9Y0236-B | Injection line | #6r used on engines with pencil type nozzles only | |||
1 | 9Y0237-B | Injection line | #7, used on engines with pencil type nozzles only | |||
1 | 9Y0238-B | Injection line | #8, used on engines with pencil type nozzles only | |||
1 | 9N3873X | Timing advance unit | Reman, marked: 9N0430,9N3873 (check for availability) | |||
1 | 7W3825X | Timing advance unit | Reman, marked: 9N2422,9N3874f 7W3825; Low speed engines 2000 to 2200 rpm | |||
1 | 9L6180X | Timing advance unit | Remanr marked: 9L6180 (check far availability) | |||
1 | 7W3823X | Timing advance unit | Remanr marked: 7W3823; law speed turbo enigines 2000 to 2200 rpm | |||
1 | 9N6050X | Timing advance unit | Reman, marked: 9N6040 | |||
COOLING SYSTEM
1 | WP1003T-PR | Water pump | Bemanufactured, bolt on pulleyr 4.25 impeller [2W1225f 8N6147] |
1 | WP1003TF-PR | Water pump | Remanufactured, bolt on pulleyr threaded pulley for fan clutch, 4.25 impeller [2W1227] |
1 | WP1000T-PR | Water pump | Remanufactured, Without pulley (for bolt-on pulleys) with 4-1/4 inch impeller [9N6147, Cast 9N3076] |
1 | WP1000-PR | Water pump | Remanufactured, press an pulley, early style [0R0781] |
1 | 6V6894-F | Water pump kit | Includes: shaft, bearings, seals |
1 | 2W3535-F | Impeller | |
1 | 2W0712-F | Seal | |
2 | 5P7807-F | Bearing water pump | In 6V6894 repair kit |
1 | 9N3899-F | Pulley water pump | |
1 | 9N0137-F | Gasket water pump mtg | |
2 | 9N5121-F | Thermostat | 180 degree |
1 | 6I4954-F | Thermostat | Used with 4W9135 water connector group (4W4011) |
1 | 4W4794 | Thermostat | Used with 7W8066 water lines group only, 180 degree [new# 2477133] |
1 | 3S9643-F | Seal thermostat | Use with 614954 and 4W4794 thermostats |
1 | 9N5429-F | Gasket thermostat hsg | |
1 | 9L6467-F | Gasket water inlet |
TURBO TURBOCHARGER New or remamifactured available, call for pricing
ITUMOIAIR
Caterpillar 3304/7.0L | 4 Cylinder | |
Diesel | Bore 4.750 | |
425 CID | Stroke 6.000 |
CYLINDER KIT
4 | PLG8N3180 | Cylinder kit | 4.750 bore, 1.500 pin, PC, straight rod, 17.5:1 CR, [8N3180 piston, 9S3068 rings, 7N9804 pin, 9H401E retainers, 1105800 liner] [Can use PLG8N3182] |
4 | PLG8N3182 | Cylinder kit | 4.750 bore, 1.500 pin, PCf straight rod, 17.5:1 CRr [8N3182 piston, 9S3068 rings, 7N9804 pin, 9H401E retainers, 1105800 liner] |
4 | PLG8N3184 | Cylinder kit | 4.750 bore, 1.500 pin, PC,straighUod, 21:1 CR [8N3184 piston, 9S3068 finp, 7N9804 pin, 9H4015 retainers, 11D5800 liner] |
4 | PLG9N5250 | Cylinder kit | 4.75D bore, 1.700 pin, PC,straight rod, 17.5:1 CR, with plug [9N5250 piston, 9S3068 rings, 7N98Q5 pin, 1S9543 retainers, 1105800 liner] |
4 | PLG9N5403 | Cylinder kit | 4.750 bore, 1.700 pin, PC, straight rod, 17.5:1 CRf with plug [9N5403 piston, 2W1709 rings, 7N9805 pin, 1S9543 retainers, 1105800 liner] |
4 | PLG1290358 | Cylinder kit | 4.750 bore, 1.700 pin, Dl, taper rod, 15:1 CR [1290358 piston, 2W6091 rings, 7N9805 pin, 1S9543 retainers, 1105800 liner] |
4 | PLG1654262 | Cylinder kit | 4.750 bore, 1.700 pin/DI, taper rod, 15:1 CR [1654262 piston, 2114321 rings, 7N9805 pin, 1S9543 retainers, 1105800 liner] (replaces PLG1290338, PLG8N3102) |
Caution: use casting# from crown, not skirt dr battam | |||
4 | PLG1684531 | Cylinder kit | 4.750 bore, 1.700 pin, Dl, taper rod, 16:1 CR [1684531 piston, 2114321 rings, 7N9805 pin, 1S9543retainers, 1105800 liner] (replaces PLG1568262, PLG9Y8271) |
4 | PLG1646560 | Cylinder kit | 4.750 bore, 1.700 Pin, Dl,taper rod, 16:1 CR [1646560 piston, 3300RS3 rings, 7N9805 pin, 1S9543 retainers, 1105800 liner] |
4 | PLG1548087 | Cylinder kit | 4.750 bore, 1.700 pin, Dl, taper rad, 17:1 CR [1548087 piston, 2114321 rings, 7N9805 pin, 1S9543 retainers, 1105800 liner] (replaces PLG612650) |
4 | PLG1073565 | Cylinder kit | 4.750 bore, 1.700 pin, Dl, taper rod, 17:1 CR [1073565 piston, 3300RS2 rings, 7M9805 pin, 1S9543 retainers,! 105800 liner] |
Caution: use casting# from crown, not skirt or bottom | |||
4 | 8N3180 | Piston | 4.7500 bore, PCr single-nif 17.5:1 CR (can use 8N3182) |
4 | 8N3182 | Piston | 4.7500 bore, PC, dual-nif 17.5:1 CR |
4 | 8N3184 | Piston | 4.7500 bore, PC, dual-ni, high altitude: 21:1 CR |
4 | 9N5250 | Piston | 4.7500 bore, PC, dual-nif with heat plug, 17.5:1 OR (rect comp rings) |
4 | 9N5403 | Piston | 4.7500 bore, PC, dual-ni, with heat plug, 17.5:1 CR (key comp rings) |
4 | 1290358 | Piston | 4.75DD bore, Di, dual-ni, 15:1 CR (rect comp rings) (replaces 1W6757) |
4 | 1654262 | Piston | 4.7500 bore, Dl, dual-ni, 15:1 CTI (key comp rings) (replaces 1290338,8N3102) |
4 | 1684531 | Piston | 4.75QQ bore, Dl, dual-ni, 16:1 CR (key comp rings) (replaces 1568262, 9Y8217) |
4 | 1290359 | Piston | 4.7500 bore, Dl, 16:1 CR (rect camp rings) (replaces 4P8132) [replaced by 1646560 piston AND 33QORS3 ring set] |
4 | 1548087 | Piston | 4.7500 bore, Dlr 17:1 CR (key comp rings, 4mm oil ring) (replaces 612650) |
4 | 1073565 | Piston | 4.7500 bore, Dl, 17:1 CR, 1 valve rlf, (key comp, reverse twist intermediate) |
4 | 1290360 | Piston | 4.7500 bore, Dl, 15:1 CR (3300RS3 ring set) (replaces 6I3G5Q) |
4 | 1568263-F | Piston | 4.7500 bore, Dl, 16:1 CR (3300RS4 ring set) (replaces 1050185) |
4 | 9S3068 | Ring set | 4.7500 bore; 2 rectangular compression, .218 oil (9S3029, 5S6750,9S7788) |
4 | 2W6091 | Ring set | 4.7500 bore; 2 rectangular compression, .125 oil 19S3029,5S6750,7E6047) |
4 | 2W17 的 | Ring set | 4.7500 bore; 2 keystone compression, .125 oil (2W1707,2W1708. 7E6047) |
4 | 2114321 | Ring set | 4.7500 bore, 1 keystone comp, 1 keystone inside bevel comp, 4mm oil (replaces 3300RS1) |
4 | 3300RS2 | Ring set | 4.7500 bore; 2 keystone comp, reverse twist intermediate, 4mm oil (1006695, 1006694,6I0497) |
4 | 3300RS3 | Ring set | 4.7500 bore; 1 keystone comp, 1 rectangular comp, .125 oil (2W1707,5S6750,7E6047) |
4 | 3300RS4 | Ring set | 4.7500 bore; 1 keystone comp, 1 rectangular comp, 4mm oil (2W1707, 5S6750, 610497) |
4 | 7N9804 | Piston pin | 1.500 dia, 3.735 length |
丁 | 7N9805 | Piston pin | 1.700 dia, 3.730 length |
9H4015 | Retainer piston pin | use with 1.5QQ dia pin | |
1S9543 | Retainer piston pin | use with 1.7QQ dia pin | |
[Z | 1105800 | Cylinder liner | 4.75QQ bore, uses 5P8768 liner oring kit {Liner only) [repl 2P8889] |
Caterpillar 3304/7.0L | 4 Cylinder | |||||
Diesel (Continued) | Bore 4.750 | |||||
425 CID | Stroke 6.000 | |||||
4 | 5P8768 | Cylinder liner oring kit | |3)5S6670,⑴ 2W6134 | |||
12 | 5S6670 | Cylinder liner oring | Lower seal | |||
4 | 2W6134 | Cylinder liner oring | Upper filler band | |||
BEARINGS | ||||||
5 | 2323233 | Bearing main pair | Std | |||
5 | 8N8225 | Bearing main pair | ■010 | |||
5 | 8N8226 | Bearing main pair | ■020 | |||
5 | 8N8227 | Bearing main pair | ■030 | |||
5 | 2531APA40-FM | Bearing main pair | ■040 | |||
5 | 2531APA50-FM | Bearing main pair | ■050 | |||
2 | 6N8940 | Thrust plate | .185 thick (replaces 6N4129) | |||
2 | 9S3037 | Thrust plate | .232 thick (replaces 6N4129) | |||
2 | 1003652 | Thrust plate | .214 thick (replaces 7N9342) | |||
4 | 4W5739 | Bearing rod pair | Std, 3.0000 journal, 3.2500 housing bore, 1.504 length (replaces 8N8220) | |||
4 | 8N8221 | Bearing rod pair | ■010 | |||
4 | 8N8222 | Bearing rod pair | ■020 | |||
4 | 8N8223 | Bearing rod pair | ■030 | |||
2 | 7M4046 | Bearing cam | 1.008 OAL | |||
1 | 9M5477 | Bearing cam | 1.135 0AL | |||
4 | 8N0702 | Bushing con rod | 1.500 pin, 1.388 0ALf straight | |||
4 | 8N1985 | Bushing con rod | 1.500 pin, tapered | |||
4 | 8N0703 | Bushing con rod | 1.700 pinJ .430 OAL, straight | |||
4 | 8N1849 | Bushing con rod | 1.700 pin, tapered | |||
4 | 9Y2991 | Bushing balancer | [repl 5S6419] | |||
2 | 9Y2992 | Bushing balancer | [repl 5S6420] | |||
GASKET & SEALS | ||||||
CATGASKET | NOTE | Far gasket sets: Call with Serial and Arrangement Numbers | ||||
1 | 9Y9895-F | Seal crankshaft front | 2.625 shaft, 3.700 OD | |||
1 | 2P3859-F | Sleeve crankshaft | Front, 2.502 shaft, 2.627 effective shaft | |||
1 | 9S3111-F | Seal crankshaft rear | 6.328 shaft, 7.336 0D# lip type seal | |||
1 | 2P3858-F | Sleeve crankshaft | Rear, use with 9S3111 seal, 6.206 shaft, 6.328 effective shaft | |||
1 | 4W0452-F | Seal crankshaft rear | 6.198 shaft, 7.336 OD, directional type, late | |||
1 | 7C4297-F | Seal crankshaft rear | 6.202 shaft, 7.336 OD, directional type seal, late, double lip (4W0452 single lip) | |||
1 | 8S1963-F | Gasket oil pan | ||||
CAMSHAFT | ||||||
1 | 7C3862 | Camshaft | [9Y1723 cam kit] | |||
8 | 7S3161 | Lifter | Solid type | |||
VALVE TRAIN | ||||||
CYLHEAD | NOTE | Far complete and bare cylinder heads – Refer to Cylinder Head Catalog or Call with casting | ||||
4 | 1007860 | Valve intake | 2.020 head dia, 5.350 length, .3717 stem, 30 deg, 2G, stellite (replaces: 6N9915, 2W2620, 7N0572) | |||
Dl: Turbo & Natural | ||||||
4 | 5S6452 | Valve intake | 2.Q2Q head dia, 5.510 length, .3717 stem, 30 deg, 2G | |||
IDl: Natural | ||||||
4 | 2W2621 | Valve intake | 2.Q2Q head dia, 5.510 length, .3717 stem, 30 deg, 2G, Stellite (replaces 4W1670,7S8809,9N6117) | |||
IDI: Turbo, Spark ignited short | ||||||
7W7490 | Valve intake | 2.020 head dia, 6.437 length, .3717 stem, 30 deg, 2G | ||||
Spark ignited long | ||||||
6N9915 | Valve intake | 2.020 head dia, 5.369 length, .3717 stem, 30 deg, 2G <CAN USE 1007860) | ||||
Dl: Natural | ||||||
1487455 | Valve exhaust | 1.896 head dia, 5.285 length, .3717 stem, 30 deg, 2G, stellite (replaces 1007861,6N9916, 7NQ573) | ||||
[Dl: Turbo & Natural | ||||||
Caterpillar 3304/7.0L | 4 Cylinder | |||||
Diesel (Continued) | Bore 4.750 | |||||
425 CID | Stroke 6.000 | |||||
4 | 5S6449-F | Valve exhaust | 1.896 head, 5.469 length, 0.3717 stem, 30 deg, 2G [can use 8N0875] | |||
IDI: Natural | ||||||
4 | 2W2877 | Valve exhaust | 1.896 head dia, 5.469 length, .3717 stem, 30 deg, 2G | |||
Spark ignited short | ||||||
4 | 8N 的 75 | Valve exhaust | 1.896 head dia, 5.469 length, 0.3717 stem dia, 30 degree, 2G, stellite [repl 7S6767] | |||
IDI: Turbo, Natural | ||||||
4 | 7W7491 | Valve exhaust | 1.896 head dia, 6.396 length, .3717 stem, 30 deg, 2G | |||
Spark ignited long | ||||||
4 | 7N0573 | Valve exhaust | 1.8昍 head dia, 5.308 length, .3717 stem, 30 deg, 2G <CAN USE 1487455) | |||
01: Natural | ||||||
8 | 1621589 | Valve guide | 0.3741 ID, 0.6583 QD# 2.781 length (repl: 1487425, 1487502, 1167553,1090390, 1033298, 2P1262, 5S4598) | |||
8 | 4W9176 | Valve guide | 0.375Q ID, 0.6580 QD, 2.775 length (replaces: 7N4310) Natural gas, short valve engine | |||
8 | 7E1551 | Valve guide | 0.375Q ID, Q.6580 QD, 2.640 length; Natural gas, short valve engine, improved cooling | |||
8 | 9Y7895 | Valve guide | 0.375Q ID, Q.6580 QDf 3.700 length; Natural gas, long valve engine | |||
16 | 2A4429 | Valve lock | 0.372 stem dia, 2G, 7 degree | |||
8 | 1W5300 | Rotocap | Includes 6N7174 shield | |||
8 | 1031800-F | Rotator | without shield [repl 8N7782, 5S5874] | |||
8 | 6N7174 | Rotator shield | use with 6N7175 and 1W5300, do not use with 4W2474 | |||
8 | 7S7144 | Valve spring | 1.373 0D,.185 wire dia, 2.085 free | |||
CRANKSHAFT | ||||||
1 | 4N7692-Q | Crankshaft | Flange: Flat, 9 bolt hole; Snout: taperded, 1 keyway, 1 bolt hole | |||
1 | 1678123-B | Vibration damper | ||||
CONNECTING ROD | ||||||
4 | 0R0915 | Connecting rod | Reman, 1.50 pin tapered; cast# 8N172Q, part# 8N1984; bushing 8N1985 | |||
4 | 5S6360X | Connecting rod | Reman, 1.50 pin straight; cast# 2P0933,6N8068; part# 8N1984; bushing 8NQ7Q2 | |||
4 | 0R0914 | Connecting rod | Reman, 1.7D pin tapered; cast# 8N172Q, part# 8N1721; bushing 8N1849 | |||
4 | 5S2793X | Connecting rod | Reman, 1.75 pin straight; cast# 2PQ933, 6N8068; part# 8N1721; bushing 8N0703 | |||
8 | 1P9956-F | Bolt connecting rod | ||||
8 | 5S6348-F | Nut connecting rod | ||||
FUEL | I INJECTOR | |||||
4 | 170-5187R | Injector | Remanufactured, 7000 Series [170-5187, 1705187, 7W7038,0R4124] | |||
4 | 7W7045R-P | Injector | Remanufactured, 7000 Series [7W7045, 0R3591] [changes to 1705181] | |||
4 | 8N7003R-P | Injector | Remanufactured, 7000 Series [8N7003, 8N7002, 0R3417,0R1739] | |||
4 | 8N7005R-P | Injector | Remanufactured, 7000 Series [8N7005,8N7001, 0R3418,0R1740] | |||
4 | 100-7552R-P | Injector | Remanufactured, 7000 Series [100-7552, 1007552, 0R4336] | |||
4 | 100-7559R-P | Injector | Remanufactured, 7000 series [1007559,100-7559,0R4340] | |||
4 | 0R4341 | Injector | Remanufactured, 7QQQ Series [1007560,0R4341] | |||
4 | 0R4342 | Injector | Remanufactured, 7QQQ Series [1007561,0R4342] | |||
4 | 100-7563R-P | Injector | Remanufactured 7000 series [1007563, 100-7563, 0R8782] | |||
4 | 100-7564R-P | Injector reman | Remanufactured 7000 series [1007564, 100-7564, 0R8783] | |||
4 | 7N0449R-P | Injector | Remanufactured, pencil [0R3568, 7N0449] marked: 22514 | |||
4 | 8M1584-F | Nozzle service group | Contains: capsule nozzle, orings, seal ring | |||
4 | 8N8796 | Nozzle service group | Contains: capsule nozzle, orings, seal ring | |||
COOLING SYSTEM | ||||||
1 | 701 OX-BP | Water pump | Remanufactured; Two small output ports, angled tooth gear bolt-on, 2-3/4 bearing 0□; OEM: 7N59Q9, Cast: 2P0671 | |||
1 | 1118010 | Thermostat | 175 degree [repl 7E3362] | |||
Tm^OIAIR | ||||||
TURBO | TURBOCHARGER | |||||
New or remanufactured available, call for pricing | ||||||
MANIFOLD | MANIFOLD | Manifolds and elbows available, call with application | ||||
7L0520 | Stud manifold exhaust | 3/8″ x 2″ | ||||
Caterpillar Diesel 425 CID | 3304/7.0L (Continued) | 4 Cylinder Bore 4.750 Stroke 6.000 | ||
4S6137 | Stud manifold exhaust | 3/8″ x 3.2″ | ||
2N2766 | Nut turbo mounting | Turbo mounting and Exhaust manifold [new# 1687800] | ||
8M7145 | Washer | 3/8 |
Caterpillar G3304 / 7.0L Gas 425 CID, Natural Gas | 4 Cylinder Bore 4.750 Stroke 6.000 | |||
CYLINDER KIT | ||||
4 PLG4P2654 | Cylinder kit | 4.75QQ bore, 1.500 pin. Natural gasf 10.5:1 CR | ||
4 PLG4P2655 | Cylinder kit | 4.75QQ bore, 1.5QQ pin. Natural gas, 8.1:1 CR | ||
4 4P2654 | Piston body | 4.7500 dia, 1.500 pinr Natural gas, 10.5:1 CR | ||
4 4P2655 | Piston body | 4.7500 dia, 1.500 pin. Natural gas, 8.1:1 CR | ||
4 7N9804 | Piston pin | 1.500 dia, 3.735 length | ||
8 9H4015 | Retainer piston pin | use with 1.5QQ dia pin | ||
4 3300RS5 | Ring set | Includes 1 each: 4P2656,4P2657,4P2658 | ||
4 1105800 | Cylinder liner | 4.75DD bore, uses 5P87G8 liner oring kit {Liner only) [repl 2P8889] | ||
4 5P8768 | Cylinder liner oring kit | (3) 5S6670, (D2W6134 | ||
BEARINGS | ||||
5 2323233 | Bearing main pair | Std | ||
8N8225 | Bearing main pair | ■010 | ||
8N8226 | Bearing main pair | ■020 | ||
8N8227 | Bearing main pair | ■030 | ||
2 1003652 | Thrust plate | .214 thick (replaces 7N9342) | ||
4 4W5739 | Bearing rod pair | Std, 3.Q000 journal, 3.2500 housing bore, 1.504 length (replaces 8N8220) | ||
8N8221 | Bearing rod pair | ■010 | ||
8N8222 | Bearing rod pair | ■020 | ||
8N8223 | Bearing rod pair | ■030 | ||
2 7M4046 | Bearing cam | 1.008 OAL | ||
1 9M5477 | Bearing cam | 1.135 0AL | ||
4 8N0702 | Bushing con rod | 1.5QQ pin, 1.388 OAL, straight | ||
37Y1-472 | ||||
4 8N1985 | Bushing con rod | 1.500 pin, tapered | ||
37Y473-Up; N4F1-Up | ||||
4 9Y2991 | Bushing balancer | [repl 5S6419] | ||
2 9Y2992 | Bushing balancer | [repl 5S6420] | ||
GASKET & SEALS | ||||
1 304151 | Set overhaul | 37Y 1 • Up | ||
1 304152 | Set inframe | 37Y1 – Up | ||
1 304153 | Set cylinder head | 37Y1 – Up | ||
1 8S1606 | Gasket valve cover | |||
If Long Valves Order 1 Additional | ||||
1 9Y9895 | Seal crankshaft front | |||
1 2P3859 | Sleeve seal crankshaft fr Wear sleeve | |||
1 4W0452 | Seal crankshaft rear | |||
1 2P3858 | Sleeve seal crankshaft r | Wear sleeve | ||
1 8S1963 | Gasket oil pan | Sump to plate | ||
1 5S6045 | Gasket oil pan plate | Plate to cylinder block | ||
CAMSHAFT | ||||
1 9Y1723 | Camshaft kit | Camshaft and lifters | ||
1 7C3862 | Camshaft | [9Y1723 cam kit] |
Caterpillar G3304/7.0L | 4 Cylinder | |||||
Gas (Continued) | Bore 4.750 | |||||
425 CID, Natural Gas | Stroke 6.000 | |||||
8 | 7S3161 | Litter | Solid type | |||
1 | 8S1491 | Lock camshaft | ||||
2 | 0L1026 | Plug | Rocker arm shaft end | |||
8 | 1B4203 | Nut | Rocker arm adjusting | |||
VALVE TRAIN
CYLHEAD | NOTE | For complete and bare cylinder heads – Refer to Cylinder Head Catalog or Call with casting |
G3300HEAD1 | ||
esn 37Y1-1019 | ||
4 2W2621 | Valve intake | 2.020 head dia, 5.510 length, .3717 stem, 30 deg, 2Gr Stellite (replaces 4W1670,7S8809, 9N6117) |
4 2W2877 | Valve exhaust | 1.896 head dia, 5.469 length, .3717 stem, 30 deg, 2G |
8 7S7144 | Valve spring | 1.373 0Df .185 wire diaf 2.085 free |
8 4W9176 | Valve guide | 0.375Q ID, D.6580 QD, 2.775 length (replaces: 7N4310) Natural gas, short valve engine |
16 2A4429 | Valve lock | 0.372 stem dia, 2G, 7 degree |
8 1W5300 | Rotocap | Includes 6N7174 shield |
Natural aspirated | ||
8 1031800 | Rotocap | (replaces 8N7782,5S5874) |
Turbocharged | ||
8 6N7174 | Rotator shield | use with 6N7175 and 1W5300, da not use with 4W2474 |
4 1070268 | Valve insert | Intake, 2.00 0D [repl 7N4448] |
4 7N1649 | Valve insert | Exhaust |
G3300HEAD2 | ||
esn 37Y1020-Up; N4F1-Up | ||
4 7W7490 | Valve intake | 2.020 head dia, 6.437 length, .3717 stem, 30 deg, 2G |
4 7W7491 | Valve exhaust | 1.896 head dia, 6.396 length, .3717 stem, 30 deg, 2G |
8 7S7144 | Valve spring | 1.373 0Df.185 wire dia, 2.085 free |
8 9Y7895 | Valve guide | 0.3750 ID, 0.6580 0Df 3.700 length; Natural gas, long valve engine |
4 7W9143 | Valve guide seal | |
Intake | ||
8 7W7488 | Spacer valve guide | |
16 2A4429 | Valve lock | 0.372 stem dia, 2G, 7 degree |
8 1W5300 | Rotocap | Includes 6N7174 shield |
Natural aspirated | ||
8 1031800 | Rotocap | (replaces 8N7782,5S5874) |
Turbocharged | ||
8 6N7174 | Rotator shield | use with 6N7175 and 1W5300, do not use with 4W2474 |
4 1070268 | Valve insert | Intake, 2.00 OD [repl 7N4448] |
4 7N1649 | Valve insert | Exhaust |
12 9Y1798 | Seal ring water director | |
4 7N8018 | Seal ring water director | |
4 3B0623 | Plug | |
4 8S8313 | Plug cup | |
4 7N1743 | Spark plug adapter | |
4 2N7174 | Gasket spark plug adp | Metal gasket |
4 7S3206 | Seal spark plug adp | |
1 4N7692-Q | Crankshaft | Flange: Flat, 9 bolt hole; Snout: taperded, 1 keyway, 1 bait hale |
37Y1 -1583 | ||
1 2W7960 | Crankshaft |