Catengineparts2

Replacement Parts for Caterpillar® Engines

CAT DIESEL ENGINE PARTS LIST
CAT C10, C12, C15

MODEL	ENGINE ARRANGEMENT	SERIAL FROM	NUMBER TO	GASKET SET	NOZZLE	SERVICE GROUP	PLUNGER & BARREL
		79B1	UP				DM-9H5797
		80B1	384				DM-9H5797
		80B385	UP				DM-4S7913
D333		87B1	UP				DM-9H5797
		88B1	145				DM-9H5797
		88B146	UP				DM-4S7913
		23C1	UP				DM-9H5797
		66D1	UP				DM-9H5797
		67D1	UP				DM-9H5797
		ALL		DM-59339	DM-7S5105
		92B1	UP		DM-7S5105
D334		93B1	UP
		92B1	UP				DM-7S6681
		93B1	UP				DM-7S6681
		55B1	UP		DM-2S9828
D336		60B1	UP		DM-2S9828
D336		55B1	UP				DM-3S8336
		60B1	UP				DM-3S8336
		22B1	UP		DM-5M4086	DM-8M1584
D337		23B1	UP		DM-5M4086	DM-8M1584
D337		37B1	UP		DM-5M4086	DM-8M1584
		38B1	UP		DM-5M4086	DM-8M1584
D339		34B1	1664		DM-5M4086	DM-8M1584
	4H8109	31B1	1988	DM-6V4756
	3L9350	31B1540	2268	DM-6V4770
	3L3924	31B1989	2477	DM-6V4756
	7L3010	31B2269	UP	DM-6V4770
	3L9349	31B2478	3984	DM-5P9833
	7L3009	31B3985	UP	DM-5P9833
	3L8460	49B1	1090	DM-6V4770
D334	7L3040	49B1091	UP	DM-6V4770
	3L8461	50B1	1024	DM-6V4770
	7L3041	50B1025	UP	DM-6V4770
		31B1	UP		DM-5M4086	DM-8M1584
		32B1	UP		DM-5M4086	DM-8M1584
		49B1	UP		DM-5M4086	DM-8M1584
		50B1	UP		DM-5M4086	DM-8M1584
		17S1	UP		DM-7S1059
		33B1	677		DM-7M4190
		33B678	1115		DM-7S1059
		33B1116	3027		DM-7M4190
D343		33B3028	7441		DM-7S1059
		33B7442	UP		DM-7M4190
		62B1	1868		DM-7M4190
		62B1869	UP		DM-7S1059

112

MODEL	ENGINE ARRANGEMENT	SERIAL FROM	NUMBER TO	GASKET SET	NOZZLE	SERVICE GROUP	PLUNGER & BARREL
		39J1	UP		DM-7S1059
D346		40J1	UP		DM-7S1059
		98N1	UP		DM-7S1059
		36J1	UP		DM-7S1059
		38J1	UP		DM-7S1059
D348		57K1	UP		DM-7S1059
		2S13000	UP		DM-7S1059
	2N0932	32R1	UP	DM-6V3727
	8L8223	61P1	UP	DM-6V3726
D349	8L8224	62P1	UP	DM-6V4573
D349	6V4704	93R1	UP	DM-6V4704
		61P1	UP		DM-7S1059
		62P1	UP		DM-7S1059
		32R1	UP		DM-7S1059
	2L4321	46B1	448	DM-6V1667
	8L3921	46B2439	5064	DM-6V2959
	7N3200	46B4208	UP	DM-5P8982
	3L3614	46B449	869	DM-6V1667
	8L3921	46B5065	6446	DM-5P8982
	7N3199	46B6447	UP	DM-5P8982
	7N4374	46B6600	UP	DM-6V1692
	4L8610	46B870	2438	DM-6V2959
	3L4122	47B1	469	DM-6V1667
	8L3922	47B1780	3509	DM-6V2959
	8L3922	47B3510	4207	DM-6V2960
D353	8N3499	47B4531	UP	DM-6V1692
D353	4L8620	47B470	1779	DM-6V2941
	5L9260	64B1	UP	DM-6V2932
	6L4986	77B1	UP	DM-6V2941
		46B1	808		DM-5H5836	DM-5H7936
		46B809	5064		DM-7M4601	DM-7M7431
		46B5065	7476		DM-7S1059
		46B7477	UP		DM-8N1831
		47B1	408		DM-5H5836	DM-5H7936
		47B409	3509		DM-7M4601	DM-7M7431
		47B3510	4530		DM-7S1059
		47B4531	UP		DM-8N1831
		77B1	321		DM-7M4601	DM-7M7431
		97U1	UP		DM-7S1059
		19B1	UP		DM-5F2805	DM-9F2393
D364		20B1	28		DM-5F2805	DM-9F2393
D364		20B29	UP		DM-5M4086	DM-8M1584
		21B1	UP		DM-5F2805	DM-9F2393
		16B1	UP		DM-5F2805	DM-9F2393
		17B1	27		DM-5F2805	DM-9F2393
D375		17B28	211		DM-5M4086	DM-8M1584
D375		18B1	UP		DM-5F2805	DM-9F2393
		43B1	UP		DM-5F2805	DM-9F2393
		44B1	UP		DM-5M4086	DM-8M1584

MODEL	ENGINE ARRANGEMENT	SERIAL FROM	NUMBER TO	GASKET SET	NOZZLE	SERVICE GROUP	PLUNGER & BARREL
	5N7276	34Z1	UP	DM-6V3742
	4L1129	68B1	1615	DM-6V5455
	8L3929	68B1616	2539	DM-6V6459
	3N1129	68B2540	5182	DM-6V5467
	3N1129	68B5183	UP	DM-6V5467
	4L1130	69B1	823	DM-6V5483
	3N1130	69B1227	1995	DM-6V5494
	3N1130	69B1996	UP	DM-6V5494
	8L3930	69B824	903	DM-6V5459
D379	8L3930	69B904	1226	DM-6V5451
	3N1161	72B468	538	DM-6V5425
	TO 3N3372 3N1161	72B539	UP	DM-6V5425
	TO 3N3372	68B1	UP		DM-7M4601	DM-7M7431
		69B1	UP		DM-7M4601	DM-7M7431
		76B1	UP		DM-7M4601	DM-7M7431
		13B1	UP		DM-5F2805	DM-9F2393
D386		14B1	UP		DM-5M4086	DM-8M1584
D386		15B1	UP		DM-5F2805	DM-9F2393
		10B1	UP		DM-5F2805	DM-9F2393
		11B1	UP		DM-5M4086	DM-8M1584
D397		12B1	UP		DM-5F2805	DM-9F2393
D397		41B1	UP		DM-5F2805	DM-9F2393
		42B1	UP		DM-5M4086	DM-8M1584
		ALL		DM-6V3742
D398		66B1	UP		DM-7M4601	DM-7M7431
		67B1	UP		DM-7M4601	DM-7M7431
		75B1	UP		DM-7M4601	DM-7M7431
		ALL		DM-6V3742
		35B1	UP		DM-7M4601	DM-7M7431
D399		91B1	386		DM-7M4601	DM-7M7431
D399	*****	91B387	UP		DM-7M4601	DM-7M7431
	*****	91B387	UP		DM-7S1059
		36Z1	UP		DM-7M4601	DM-7M7431

Caterpillar C7 / 7.2L	6 Cylinder
Diesel	Bore 110mm
441 CID	Stroke 127mm

ENGINE KITS

1 CAT-C7-IF-7330	Inframe kit	Cantains 2627330 piston body
1 CAT-C7-IF-9288	Inframe kit	Contains 2629288 piston body
1 IFK-C7AL	Inframe kit	2382698 piston body

ICYLINDER KIT

6	PK9288-F	Piston kit	Std; Piston, pin, retainers, rings [2629288 piston body]
6	2629288-F	Piston body	16.5:1 CR, Low HP

6	PK7330-F	Piston kit	Std; Piston, pin, retainers, rings [2627330 piston body]
6	2627330-F	Piston body	16.5:1 CR, High HP

6	PK2698-F	Piston kit	Std; Piston, pin, retainers, rings [2382698 piston body]
6	2382698-F	Piston	16.5:1 CR Low HP, aluminum

6	2780574	Piston	16.5:1 CR
6	2382720	Piston	High HP, 1-pc steel

6	1687224	Piston pin	40mm 11.576-inch) diameter (Used in PK238279 piston kit; 2629288,2382698 piston)
12	7C0111-F	Retainer piston pin	For one and two piece pistons
Use with 2629288, 2382698

6	2382735-F	Piston pin	46mm (1.812-inch) diameter
12	7X29 的-F	Retainer piston pin	Use with 2627330 piston
Use with 2627330

6	1979371-F	Piston pin	40mm (1.576-inch) diameter
	1979372-F	Retainer piston pin	Use with 2780574,2382720 piston
Use with 2780574,2382720

6	2997612-F	Piston ring	Top; use with 2627330,2629288 piston [repl 2382741]
6	2663110-F	Piston ring	Mid
6	2382743-F	Piston ring	Oil

6	1979386	Ring piston	Tap, Std [repl 1325246]
6	1979353-F	Piston ring	Mid
6	1979354	Ring piston	Oil ring, Std [repl 1077566]

	1077604	Cylinder liner	Repair sleeve; ta sleeve block back to std

BEARINGS

6	1077708	Bearing main pair	Std
6	1450162	Bearing main pair	25mm u/s [repl 7C6961]
6	1450164	Bearing main pair	.50mm u/s [repl 7C6962]

1	2124393	Bearing thrust pair	Std flanged thrust [new# 2124893; repl 1077602,7W9416]
1	7C6966	Bearing main pair	25mm u/s, thrust [New# 2295153; Std# 1077602]
1	7C6967	Bearing thrust pair	.50mm u/s, thrust [New# 2295154; Std# 1077602]

6	2246638	Bearing rod pair	Std [repl 7W9415]
6	7C6976	Bearing rod pair	.25mm u/s
6	7C6977	Bearing rod pair	.50mm u/s

1	2165586	Bearing cam	Replaces 2W7211

Caterpillar Diesel 441 CID	C7 / 7.2L (Continued)		6 Cylinder Bore 110mm Stroke 127mm
6 2W7213	Bearing cam

6 2W0027	Bushing con rod	For 40mm (1.576-inch) pin diameter
6 1608194	Bushing con rod	For 46mm 11.812-inch) pin diameter

GASKET & SEALS

1 PGEC7IF-F	Set inframe

1 2975350	Set cylinder head

1 1334995-F	Gasket cylinder head
2 2720388	Gasket valve cover	Integral seal; valve cover and cover base
2175701-B	Gasket valve cover	Bulk seal
2.1 meters each for cover and base

1 2613816-B	Gasket oil pan	Paper-type gasket
1 1662905-B	Gasket oil pan	Integral seal

1 2457339	Seal crankshaft front
1 2223909	Seal crankshaft rear	Seal and sleeve; For dry flywheel housing [replaces 7C3571,7C798Q, 1154109]
1 2223910	Seal crankshaft rear	Seal and sleeve; For wet flywheel housing [replaces 7E7589,1154120]
VALVE TRAIN
12 1457390	Valve intake	1.575 head dia,1G
12 1577129	Valve intake	1.575 head dia,1G
12 2527801	Valve intake	1.575 head dia,1G
6 1478211	Valve exhaust	1.693 head dia, 2G
6 1577130	Valve exhaust	1.693 head dia, 2G
12 1409670	Valve guide
Intake
6 1478220	Valve guide
Exhaust
12 1406188	Valve spring	Intake; 1.126″ 0D_r 2.658″ free length
6 1376718	Valve spring	Exhaust; 1.135″ 0D_f 3.625″ free length
24 1W2715	Valve lock
Intake
12 2A4429	Valve lock	Q.372 stem dia, 2G, 7 degree
Exhaust
12 1478214	Valve seal
Intake
6 1632478	Valve stem seal	Replaces 1026229
Exhaust
12 7E7779	Valve spring retainer	Intake; 0.390 height
6 1344483	Valve spring retainer	Exhaust
6 1376715	Seat valve spring	Exhaust
CONNECTING ROD
6 0R2741	Connecting rod	Remanufactured, machine cut, for 40mm {1.576-inch) pin diameter [reman for 2W9128, cast 4P3313]
6 10R6210	Connecting rod	Remanufactured, Far 46mm (1.812-inch) pin diameter [2593230]

Caterpillar C9 / 8.8L	6 Cylinder
Diesel	Bore 112mm
537 CID	Stroke 148mm

ENGINE KITS

1 IF2701/002	Inframe kit	On-Highway applications, 2382701 piston and ESN 9DG
1 IF9345/002	Inframe kit	On-Highway applications, 1979345 piston and ESN 9DG
1 IFK-C9AR-F	Inframe kit
Specify piston: 1979297 or 2651401

CYLIIUDER KIT

6	PLG1979297	Cylinder kit	industrial and Machine applications
6	PK1979297-F	Piston kit	Piston kit: crown, skirt, rings, pin, retainers
6	1979297-F	Piston crown	[1979297]

6	PLG1979345	Cylinder kit	On-Highway engines with ESN 9DG and MTB
6	PK1979345-F	Piston kit	Piston kit: crown, skirt, rings, pin, retainers
6	1979345-F	Piston crown	[1979345]

6	PLG2382701	Cylinder kit	Industrial and On-Highway engines with ESN 9DG, CKP_# MTB, SRB, THV, THYX
6	PK2382701-F	Piston kit	Piston kit: crown, skirt, rings, pin, retainers
6	2382701-F	Piston crown	[2382701]

6	PLG2651401	Cylinder kit	Industrial engines with ESN THY, THVX
6	PK2651401-F	Piston kit	Piston kit: crown, skirt, rings, pin, retainers
6	2651401-F	Piston crown	[2651401]

6	3247380	Piston skirt
6	1663648	Piston pin
12	7X2908	Retainer piston pin

6	C9RS1	Ring set	1-cyl set, 1979392 top, 1613424 intermediate, 1687211 oil control
6	C9RS2	Ring set	1-cyl set, 1979299 top, 1613425 intermediate, 1687209 ail control
6	1979392	Piston ring	Top
6	1979299	Piston ring	Tap
6	1613424	Piston ring	Intermediate
6	1613425	Piston ring	Intermediate
6	1687211	Piston ring	Oil control
6	1687209	Piston ring	Oil control

6	1903562	Cylinder liner
6	1670024	Cylinder liner oring

BEARINGS

7 1512939	Bearing main pair	Std
2821771	Bearing main pair	Q.25mm
2821772-F	Bearing main pair	0.50mm

7 3314184	Bearing main pair	Std; Tri-Metal bearing for extreme applications
esn CLJ_f JSC, MBD

2 2463150	Thrust plate

6 2133190	Bearing rod pair	Std
2822478	Bearing rod pair	0.25mm
2822479-F	Bearing rod pair	0.50mm

2 2035805	Bushing camshaft	Intermediate

Caterpillar

Diesel 537 CID

C9 / 8.8L

(Continued)

6 Cylinder Bore 112mm Stroke 148mm

1 2036090

Bushing camshaft

Rear

6 1608194

Bushing conn rod

GASKET & SEALS

1	C90002NLS	Set inframe	On-Highway engines with ESN: 9DG
1	C90012NLS	Set inframe	Select D6R machines with ESN: SAN, 4ZF
1	C90022NLS	Set inframe	Select 330C machines with ESN: SAM, 4ZF
1	C90032NLS	Set inframe	Select D6R machines with ESN: THY, THX
1	C90042NLS	Set inframe	Select 330D machines with ESN: THY, THX
1	C90052NLS	Set inframe	Select 330C and 3300 machines with ESN: THY_# THX
1	C90062NLS	Set inframe	Select 33QD and 330DL machines with ESN: THX

1	C90003	Set cylinder head	On-Highway engines with ESN: 9DG
1	C90013	Set cylinder head	Select D6R machines with ESN: SAN, 4ZF
1	C90023	Set cylinder head	Select 330C machines with ESN: SAN, 4ZF
1	C90033	Set cylinder head	Select D6R machines with ESN: THY_# THX
1	C90043	Set cylinder head	Select 330D machines with ESN: THY, THX
1	C90053	Set cylinder head	Select 330C and 330D machines with ESN: THY_# THX
1	C90063	Set cylinder head	Select 330D and 330DL machines with ESN: THX

1	1871315	Gasket cylinder head
1	2175701	Seal valve cover
1	2854106	Seal valve cover
1	2683490	Gasket valve cover	Valve cover base seal
1	2732727	Gasket breather	Housing cover
1	2912158	Gasket breather	Breather to valve cover

6	1613411	Gasket manifold exhaust

1	1906114	Gasket oil pan
1	1931167	Gasket oil pan

VALVE TRAIN

12 1632442	Valve intake	1.417 head dia_f 7.264 0AL_r 0.3717 stem did, 25-deg
12 2418382	Valve intake	1.535 head dia, 7.264 OAL, Q.315Q stem dia, 30-deg
ACERT
12 1883122	Valve exhaust	1.417 head dia_f 7.205 OAL, 0.3717 stem dia, 45-deg
12 2418383	Valve exhaust	1.417 head dia_f 7.268 DAL, 0.3717 stem dia, 45-deg
ACERT
1906115	Valve spring	Inner; 0.913 OD, 2.276 free length
09: intake and exhaust; C9 ACERT: exhaust
1906117	Valve spring	Outer; 1.252 OD, 2.276 free length
C9: intake and exhaust; 09 ACERT: exhaust
12 2418386	Valve spring	Inner; D.84Q OD, 2.232 free length
C9 ACERT: intake
12 2418385	Valve spring	Outer; 1.124 OD, 2.665 free length
C9 ACERT: intake
2418384	Valve spring retainer	Intake
2112134	Valve spring retainer	Exhaust
1837889	Valve spring seat
2170609	Valve spring seat
2418387	Valve spring seat
2418390	Valve stem seal
12 1767688	Valve seat	Intake, std; 25-deg, 1.5772″ OD

Caterpillar	C9 / 8.8L		6 Cylinder
Diesel	(Continued)		Bore 112mm
537 CID			Stroke 148mm
12 212 8918	Valve seat	Intake, std; 25-deg_r 1.4591″
12 2418388	Valve seat	Intake, std; 30-deg_r 1.5772″
12 1767690	Valve seat	Exhaust std; 45-deg1.4787″
12 212 8917	Valve seat	Exhaust, std;45-deg_f 1.4787″
OIL f LUBE SYSTEM
1 1950452	Gasket oil pump	Oil pump to tube assembly
FUEL \| INJECTOR
6 2634016	Seal injector	Top
6 2730302	Seal injector	Lower

1 3107255	Oring injector sleeve	Upper
1 3107258	Oring injector sleeve	Upper
1 3107257	Oring injector sleeve	Lower
1 3107259	Oring injector sleeve	Lower
COOLING SYSTEM
1 1914457	Gasket thermostat hsg
1 192340	Gasket thermostat hsg	Housing to cover, dual
1 2850365	Seal thermostat hsg	integral seal, housing to block
TURBO I AIR
1 2834433	Gasket turbo mtg

Caterpillar C10/10.3L	6 Cylinder
Diesel	Bore 125mm
644 CID	Stroke 140mm

ENGINE KITS

1 IF5852/002SCL	Inframe kit	4P5852 piston crtiwn; C10 On highway applications with scalloped head gaskets: Fdrsn 2PN
1 IF5852/002STR	Inframe kit	4P5852 piston crown; C10 On highway applications with straight head gaskets: Forsn 2PN

1 IF7098/002SCL	Inframe kit	1337098 piston crown; C10 On highway applications with scallloped head gaskets: For sn 8YS & 3CS
1 IF7098/002STR	Inframe kit	1337098 piston crown;C10 On highway a叩lications with straight head gaskets: For sn 8YS & 3CS

1 IF9358/012STR	Inframe kit	1979358 piston crown; C10 On highway applications: With sn MBJ

ICYLIIUDER KIT

6	PLG4P5852	Cylinder kit	4P5852 crown, 2382710 skirt, C10RS2 ring set, 1687276 pin, 612720 plugs, 1482125 liner, 104356Q seal
Select On-Highway Applications: Engine sn: 2PN1-up
6	PLG1337098	Cylinder kit	1337098 crown, 2382710 skirt, C10RS2 ring set, 1687276 pin, 6I2720 plugs, 1482125 liner, 1043560 seal
Select On-Highway and Construction Applications: Engine sn: 3CS1-up, 8YS1-up_r BCX1-up
6	PLG1979358	Cylinder kit	1979358 crown, 2382710 skirt, C10RS1 ring set, 1687276 pin, 6I2720 plugs, 1482125 liner, 1043560 seal
Select On-Highway Applications: Engine sn： MBJ 1-up.

6	PK5852-F	Piston kit	Includes: 4P5852 piston crown, piston skirt, piston pin_# pin retainers, and piston rings for one cylinder
6	4P5852-F	Piston crown

6	PK7098-F	Piston kit	Includes: 1337098 piston crown, piston skirt, pistari pin, pin retainers, and piston rings for one cylinder
6	1337098-F	Piston crown

6	PK9358-F	Piston kit	includes: 1979358 piston crown, piston skirt, piston pin, pin retainers, and piston rings for one cylinder
6	1979358-F	Piston crown

	2382710	Piston skirt

	1337082-F	Ring set	Contains 1 each: 1095318,1095319,4P1659
Check esn and ARR for correct application
6	C10RS1	Ring set	Contains 1 each: 1687212, 1979249,4P1659; Used with 1979358 IPDsteel crown
6	C10RS2	Ring set	Contains 1 each: 1687212, 1095319,4P1659; Used with 4P5852 and 1337098 IPDsteel crown
6	1095318-F	Ring compression
6	1687212	Ring compression
6	1095319-F	Ring intermediate
6	1979249	Ring intermediate
6	1979335-F	Piston pin	1687276 pin, (2)612720 buttons

6	1482125-F	Cylinder liner	Bare liner [1482125_# 148-2125; repl 1300858, 1260125]
6	1043560	Cylinder liner seal

BEARINGS

3	2110588	Bearing main pair	Std [repl 1161109]
	1280382	Bearing main pair	0.50mm
	1280383-F	Bearing main pair	0.75mm

4	2110587	Bearing main pair	Std [repl 1161108]
	1280400	Bearing main pair	0.50mm
	1280401-F	Bearing main pair	0.75mm

2	2463144	Thrust washer	[repl 1161107]

6	2170577-F	Bearing rod pair	Std