7W-0282 POWER TAKE-OFF GP CLUTCH Type 5 CANNOT BE USED WITH ATTACHMENT DAMPER GP, NON-CAT GENERATOR AND FRONT POWER TAKE-OFF AT RATED SPEEDS GREATER THAN 1650-RPM AN ATTACHMENT 3512

BASIC ENGINE

POWER TAKE-OFF GP

0. 7W-0282 POWER TAKE
1. 7W-0282 POWER TAKE

PULLEY GP

2. 7N-4106 PULLEY AS-
3. 8N-6564 PULLEY AS-

PUMP GP-GEAR

4. 7C-3982 PUMP GP-GE
5. 9Y-1588 PUMP GP-GE

PISTON & ROD GP

6. 1N-3967 RING GP-PI

CYLINDER BLOCK GP

7. 105-4656 SEAL AS-WA
8. 105-4657 SEAL AS-WA

CRANKSHAFT GP

9. 7N-1854 SEAL GP-CR
0. INFORMATION

VEHICULAR ENGINE 3512 VEHICULAR ENGINE 51Y
3512 Vehicular Engine 51Y00513-UP SEBP1572 3512 51Y (1980)

BASIC ENGINE

POWER TAKE-OFF GP

7W-0282 POWER TAKE-OFF GP

#SEBP15720210

7W-0282: POWER TAKE-OFF GP

POWER TAKE-OFF GP

7W-0282 POWER TAKE-OFF GP
CLUTCH
Type 5
CANNOT BE USED WITH ATTACHMENT DAMPER GP, NON-CAT GENERATOR AND FRONT POWER TAKE-OFF AT RATED SPEEDS GREATER THAN 1650-RPM
AN ATTACHMENT

i00431186 SEBP1572

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-4130 Y	[1]	CLUTCH GP (BASIC)
2.	2W-8014	[1]	COUPLING-FRONT PTO
3.	7W-0287	[1]	ADAPTER-DAMPER
4.	5F-6932	[6]	BOLT (1-14X7-IN)
5.	5P-8250	[6]	WASHER (28X49X5-MM THK)
6.	100-4325 CY	[1]	DAMPER GP
7.	7W-0285	[1]	ADAPTER AS-FRONT
	4N-0683	[2]	DOWEL
8.	0S-1587	[10]	BOLT (1/2-13X1.75-IN)
9.	5P-8245	[10]	WASHER-HARD (13.5X25.5X3-MM THK)
10.	0T-0320	[12]	BOLT (7/16-14X1.25-IN)
11.	7F-8896	[1]	KEY-SQUARE
	C		CHANGE FROM PREVIOUS TYPE
	Y		SEPARATE ILLUSTRATION

#SEBP15720211

7W-0282: POWER TAKE-OFF GP

POWER TAKE-OFF GP

7W-0282 POWER TAKE-OFF GP
CLUTCH
Type 6
CANNOT BE USED WITH ATTACHMENT DAMPER GP, NON-CAT GENERATOR AND FRONT POWER TAKE-OFF AT RATED SPEEDS GREATER THAN 1650-RPM
AN ATTACHMENT

i01133090 SEBP1572

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-4130 Y	[1]	CLUTCH GP (BASIC)
2.	2W-8014	[1]	COUPLING-FRONT PTO
3.	7W-0287	[1]	ADAPTER-DAMPER
4.	5F-6932	[6]	BOLT (1-14X7-IN)
5.	5P-8250	[6]	WASHER (28X49X5-MM THK)
6.	171-4571 CY	[1]	DAMPER GP
7.	7W-0285	[1]	ADAPTER AS-FRONT
	4N-0683	[2]	DOWEL
8.	0S-1587	[10]	BOLT (1/2-13X1.75-IN)
9.	5P-8245	[10]	WASHER-HARD (13.5X25.5X3-MM THK)
10.	0T-0320	[12]	BOLT (7/16-14X1.25-IN)
11.	7F-8896	[1]	KEY-SQUARE
	C		CHANGE FROM PREVIOUS TYPE
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

#SEBP15720212

7N-4106: PULLEY AS-CRANKSHAFT

PULLEY AS-CRANKSHAFT

7N-4106 PULLEY AS-CRANKSHAFT
196.85-MM DIAMETER (7.75-IN)
FOR USE WITH LOW KW STUB SHAFT GP
AN ATTACHMENT

i00606336 SEBP1572

7N4106 PULLEY AS-CRANKSHAFT Parts scheme

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4W-0335 B	[1]	KIT-BUSHING (CRANKSHAFT PULLEY)
			(INCLUDES BUSHING, CAP SCREWS, LOCKWASHERS, SET SCREW & KEY)
2.		[1]	PULLEY-CRANKSHAFT
3.	0S-1590	[3]	BOLT (3/8-16X2-IN)
4.	5M-2894	[3]	WASHER-HARD (10.2X18.5X2.5-MM THK)
	B		USE AS REQUIRED

#SEBP15720213

8N-6564: PULLEY AS-CRANKSHAFT

PULLEY AS-CRANKSHAFT

8N-6564 PULLEY AS-CRANKSHAFT
247.65-MM DIAMETER (9.75-IN)
FOR USE WITH LOW KW STUB SHAFT GP
AN ATTACHMENT

i00606337 SEBP1572

8N6564 PULLEY AS-CRANKSHAFT Parts scheme

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4W-0335	[1]	KIT-BUSHING (CRANKSHAFT PULLEY)
			(INCLUDES BUSHING, BOLTS, LOCKWASHER, SET SCREW & KEY)
2.		[1]	PULLEY-CRANKSHAFT

#SEBP15720214

7C-3982: PUMP GP-GEAR

PUMP GP-GEAR

7C-3982 PUMP GP-GEAR
S/N 51Y517-540
PART OF 7C-0083, 7C-2693, 7C-2850 GOVERNOR GP
ALSO AN ATTACHMENT

i00069580 SEBP1572

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2W-0282	[1]	SEAL-OIL
2.	2W-0223	[1]	SEAL-O-RING
3.	7C-3986	[1]	PIN-PUMP DRIVE

#SEBP15720215

9Y-1588: PUMP GP-GEAR

PUMP GP-GEAR

9Y-1588 PUMP GP-GEAR
S/N 51Y541-UP
PART OF 7E-4537, 9Y-2652 GOVERNOR GP
ALSO AN ATTACHMENT

i00069947 SEBP1572

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	2W-0282	[1]	SEAL-OIL
2.	2W-0223	[1]	SEAL-O-RING
3.	9Y-1782	[1]	KEY

#SEBP15720216

1N-3967: RING GP-PISTON

RING GP-PISTON

1N-3967 RING GP-PISTON
REPLACEMENT
FIELD INSTALLATION

i01104451 SEBP1572

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8N-1233	[1]	RING-PISTON (TOP)
2.	8N-7810	[1]	RING-PISTON (INTERMEDIATE)
3.	7W-2221	[1]	RING (OIL)

#SEBP15720217

105-4656: SEAL AS-WATER

SEAL AS-WATER

105-4656 SEAL AS-WATER
PROVIDES A POSITIVE WATER SEAL IN THE HEAD TO BLOCK JOINT
FIELD INSTALLATION

i01199470 SEBP1572

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
			(NO SERVICED PARTS)

#SEBP15720218

105-4657: SEAL AS-WATER

SEAL AS-WATER

105-4657 SEAL AS-WATER
PROVIDES A POSITIVE WATER SEAL IN THE HEAD TO BLOCK JOINT
FIELD INSTALLATION

i01199486 SEBP1572

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name	Comments
			(NO SERVICED PARTS)

#SEBP15720219

7N-1854: SEAL GP-CRANKSHAFT

SEAL GP-CRANKSHAFT

7N-1854 SEAL GP-CRANKSHAFT
S/N 51Y513-516

i00109481 SEBP1572

For full view, you need register

Parts for your 3512 VEHICULAR ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	1W-6977	[1]	SEAL GP-CRANKSHAFT (CCW ROTATION)
			(INSTALL IN FLYWHEEL HOUSING ON STANDARD ROTATION ENGINES & IN FRONT HOUSING ON REVERSE ROTATION ENGINES)
	1W-5204	[1]	ADAPTER-SEAL
2.	1W-6974	[1]	SEAL GP-CRANKSHAFT (CW ROTATION)
			(INSTALL IN FRONT HOUSING ON STANDARD ROTATION ENGINES & IN FLYWHEEL HOUSING ON REVERSE ROTATION ENGINES)
	1W-5204	[1]	ADAPTER-SEAL
3.	1T-0416	[8]	BOLT (5/16-18X0.75-IN)
4.	3S-3074	[2]	SEAL-O-RING