143-5169 STARTING MOTOR GP-AIR -REVERSE ROTATION, LH PART OF 143-5173, 269-2859 STARTING MOTOR GP-AIR AN ATTACHMENT 3508B

143-5169: STARTING MOTOR GP-AIR

143-5169 STARTING MOTOR GP-AIR -REVERSE ROTATION, LH
PART OF 143-5173, 269-2859 STARTING MOTOR GP-AIR
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

Pos.	Part No	Qty	Parts name
1.	096-4833 M	[1]	BOLT-SOCKET HEAD (M5X0.8X20-MM)
	5N-8378	[1]	NUT-ROTOR CLAMP (M5X0.8-THD)
2.	5N-8363	[1]	COVER AS
	4D-3118	[3]	PLUG-PIPE
3.	5P-9514	[1]	BALL BEARING
4.	5N-8383	[1]	CYLINDER
5.	6V-3916	[1]	BALL BEARING
	1L-8497	[1]	RING-SNAP (EXTERNAL)
	6J-7855	[1]	RING-RETAINING (INTERNAL)
6.	5N-8375	[1]	CUP-SPRING
	6V-3935	[1]	RING-RETAINING
7.	5N-8381	[1]	SPRING-CLUTCH
8.	2W-6081	[1]	GEAR AS-DRIVE (37-TEETH)
9.	5N-9575	[1]	JAW AS-CLUTCH
10.	5N-8387	[1]	CASE-GEAR
11.	5N-8424	[1]	BULKHEAD
12.	6V-3940 M	[8]	BOLT (M8X1.25X25-MM)
	3B-4505	[8]	LOCKWASHER
13.	3J-7719	[1]	RING-RETAINING (INNER)
	6V-3971	[1]	RING-RETAINING (OUTER)
14.	7F-8671	[1]	BALL BEARING
15.	5N-8428	[1]	WASHER-GEAR (10.1X34X15.5-MM THK)
16.	5N-8427 M	[4]	BOLT-MOTOR (M10X1.5X180-MM)
17.	6V-3959	[5]	LOCKWASHER
18.	6V-3941 M	[1]	BOLT (M12X1.25X70-MM)
	5N-8425	[1]	WASHER (12.2X41.5X4.5-MM THK)
19.	2W-6079	[1]	PINION-DRIVE (12-TEETH)
20.	5N-8389	[1]	SPRING-PINION
	5N-8374	[1]	SLEEVE-SPRING
21.	2W-6082	[1]	KIT-DRIVE (AIR STARTING MOTOR)
			(INCLUDES O-RING, HOUSING, BEARING, SEAL & VENT)
22.	8B-7624	[1]	BALL BEARING
23.	5N-8379	[1]	SEAT-SPRING
24.	5N-8372	[1]	SPRING-RETURN
25.	5N-8385	[1]	SHAFT-DRIVE
26.	6V-3938 M	[1]	BOLT (M10X1.5X20-MM)
27.	5N-8366	[1]	PLATE-REAR END
28.	5N-8377	[1]	BEARING-DRIVE SHAFT
29.	5N-8373	[1]	PISTON
30.	6V-3939 M	[1]	BOLT (M12X1.75X60-MM)
31.	5N-8368	[1]	PINION-ROTOR (17-TEETH)
32.	6V-1394	[1]	BALL BEARING
	039-4317	[2]	WASHER-SPRING
33.	5N-8365	[1]	PLATE-FRONT END
34.	111-4399	[1]	HOUSING-MOTOR
35.	5N-8388	[1]	ROTOR

			AVAILABLE REPAIR KIT(S):
	5N-8390	[1]	KIT-SEAL & VANE (AIR STARTING MOTOR)
			(INCLUDES PINS, O-RINGS, SEALS, VANES & RETAINER)
	M		METRIC PART

143-5173: STARTING MOTOR GP-AIR

STARTING MOTOR GP-AIR

143-5173 STARTING MOTOR GP-AIR -REVERSE ROTATION, LH
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	143-5169 Y	[1]	STARTING MOTOR GP-AIR (REVERSE ROTATION, LH)
2.	4H-7869	[1]	GASKET
3.	0S-1566	[3]	BOLT (5/8-11X1.5-IN)
4.	5B-7666	[2]	ELBOW
5.	5P-8245	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
6.	141-8596	[4]	BOLT-SOCKET HEAD (1/2-13X1.25-IN)
7.	107-8769	[1]	SILENCER-AIR STARTING
8.	6K-1972	[2]	ELBOW-FLARED
9.	119-6284 Y	[1]	LUBRICATOR GP-AIR MOTOR
10.	143-5177	[1]	NIPPLE-PIPE
11.	1D-4566	[2]	BOLT (1/2-13X3.5-IN)
12.	4N-3411	[1]	VALVE GP-RELAY (AIR STARTING MOTOR)
13.	3N-4622 I	[1]	HOSE AS
14.	3T-3848 I	[1]	HOSE AS
15.	5N-8980 YC	[1]	VALVE AS-SOLENOID (AIR START)
16.	3B-6552	[1]	ELBOW-PIPE
17.	9S-8752	[2]	NUT-FULL (3/8-16-THD)
18.	5P-1075	[2]	WASHER-HARD (10.2X22.5X3-MM THK)
19.	5L-2534	[1]	U-BOLT
20.	8S-9089	[2]	BOLT (1/2-13X4.5-IN)
21.	143-5178	[1]	BRACKET
22.	9S-9238	[2]	SPACER (13.49X23.88X16.13-MM THK)
23.	8N-8446	[1]	ELBOW
24.	3B-7273	[1]	NIPPLE-PIPE
25.	4M-5317	[2]	BUSHING-REDUCER
26.	8N-8451	[1]	GASKET
27.	8N-8452	[1]	GASKET
28.	109-5605	[1]	ADAPTER-PIPE
30.	3L-8993	[1]	FITTING
31.	6F-8856	[1]	ELBOW
32.	6F-5985 I	[1]	HOSE AS
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

143-5173: STARTING MOTOR GP-AIR

STARTING MOTOR GP-AIR

143-5173 STARTING MOTOR GP-AIR -REVERSE ROTATION, LH
S/N S2E1-490
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4H-7869	[1]	GASKET
2.	4N-3411	[1]	VALVE GP-RELAY (AIR STARTING MOTOR)
3.	5H-7598 C	[1]	NIPPLE-PIPE
4.	5N-8980 Y	[1]	VALVE AS-SOLENOID (AIR START)
5.	6F-5985 I	[1]	HOSE AS
7.	7N-2539 CI	[2]	HOSE AS
8.	8N-8446	[1]	ELBOW
9.	9S-9238	[2]	SPACER (13.49X23.88X16.13-MM THK)
10.	107-8769	[1]	SILENCER-AIR STARTING
11.	119-6284 Y	[1]	LUBRICATOR GP-AIR MOTOR
12.	143-5169 Y	[1]	STARTING MOTOR GP-AIR (REVERSE ROTATION, LH)
13.	143-5177	[1]	NIPPLE-PIPE
14.	143-5178	[1]	BRACKET
15.	109-5605	[1]	ADAPTER-PIPE
16.	141-8596	[4]	BOLT-SOCKET HEAD (1/2-13X1.25-IN)
17.	0S-1566	[3]	BOLT (5/8-11X1.5-IN)
18.	1D-4566	[2]	BOLT (1/2-13X3.5-IN)
19.	3B-6552	[1]	ELBOW-PIPE
20.	4M-5317	[2]	BUSHING-REDUCER
21.	5B-7643 C	[1]	NIPPLE-PIPE
22.	5B-7666	[2]	ELBOW
23.	5L-2534	[1]	U-BOLT
24.	5P-1075	[2]	WASHER-HARD (10.2X22.5X3-MM THK)
25.	5P-8245	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
26.	6F-8856	[1]	ELBOW
27.	6K-1972	[2]	ELBOW-FLARED
28.	8N-8451	[1]	GASKET
29.	8N-8452	[1]	GASKET
30.	8S-9089	[2]	BOLT (1/2-13X4.5-IN)
31.	9S-8752	[2]	NUT-FULL (3/8-16-THD)
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

143-5173: STARTING MOTOR GP-AIR

STARTING MOTOR GP-AIR

143-5173 STARTING MOTOR GP-AIR -REVERSE ROTATION, LH
S/N S2E491-UP
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4H-7869	[1]	GASKET
2.	4N-3411 J	[1]	VALVE GP-RELAY (AIR STARTING MOTOR)
3.	5N-8980 Y	[1]	VALVE AS-SOLENOID (AIR START)
4.	6F-5985 I	[1]	HOSE AS
6.	7C-2946 C	[2]	BRACKET
7.	7N-2539 I	[2]	HOSE AS
8.	8N-8446	[1]	ELBOW
9.	9S-9238	[2]	SPACER (13.49X23.88X16.13-MM THK)
10.	107-8769	[1]	SILENCER-AIR STARTING
11.	119-6284 Y	[1]	LUBRICATOR GP-AIR MOTOR
12.	143-5169 Y	[1]	STARTING MOTOR GP-AIR (REVERSE ROTATION, LH)
13.	143-5177	[1]	NIPPLE-PIPE
14.	030-7961 C	[1]	ELBOW
15.	4K-5175	[4]	BOLT-12 POINT HEAD (1/2-13X1.5-IN)
16.	0S-1566	[3]	BOLT (5/8-11X1.5-IN)
17.	1D-4566	[2]	BOLT (1/2-13X3.5-IN)
18.	4S-6399 C	[1]	CONNECTOR
19.	6L-5699	[1]	NIPPLE-PIPE
20.	5B-7666 C	[3]	ELBOW
21.	5H-7598	[1]	NIPPLE-PIPE
22.	5L-2534	[1]	U-BOLT
23.	5P-1075	[2]	WASHER-HARD (10.2X22.5X3-MM THK)
24.	5P-8245	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
25.	6K-1972 C	[3]	ELBOW-FLARED
26.	7J-8611 C	[1]	ELBOW-PIPE
27.	7K-9197 C	[1]	ELBOW
28.	8N-8451	[1]	GASKET
29.	8N-8452	[1]	GASKET
30.	8S-9089	[2]	BOLT (1/2-13X4.5-IN)
31.	3K-6060	[2]	LOCKNUT (3/8-16-THD)

			AVAILABLE REPAIR KIT(S):
	7C-5105 J	[1]	KIT-VALVE SEAL (AIR STARTING)
			(INCLUDES SEALS, RETAINER, & BUMPER)
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	J		KIT MARKED J SERVICES PART(S) MARKED J
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

143-5174: STARTING MOTOR GP-AIR

STARTING MOTOR GP-AIR

143-5174 STARTING MOTOR GP-AIR -MOUNTED, LH
S/N S2E1-180
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	143-5168 Y	[1]	STARTING MOTOR GP-AIR
2.	4H-7869	[1]	GASKET
3.	0S-1566	[3]	BOLT (5/8-11X1.5-IN)
4.	5B-7666	[2]	ELBOW
6.	5P-8245	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
7.	141-8596	[4]	BOLT-SOCKET HEAD (1/2-13X1.25-IN)
8.	107-8769	[1]	SILENCER-AIR STARTING
9.	6K-1972	[3]	ELBOW-FLARED
10.	119-6284 Y	[1]	LUBRICATOR GP-AIR MOTOR
11.	143-5177	[1]	NIPPLE-PIPE
12.	1D-4566	[2]	BOLT (1/2-13X3.5-IN)
13.	4N-3411	[1]	VALVE GP-RELAY (AIR STARTING MOTOR)
14.	3N-4622 I	[1]	HOSE AS
15.	3T-3848 I	[1]	HOSE AS
16.	5N-8980 YC	[1]	VALVE AS-SOLENOID (AIR START)
18.	9S-8752	[2]	NUT-FULL (3/8-16-THD)
19.	5P-1075	[2]	WASHER-HARD (10.2X22.5X3-MM THK)
20.	5L-2534	[1]	U-BOLT
21.	8S-9089	[2]	BOLT (1/2-13X4.5-IN)
22.	143-5178	[1]	BRACKET
23.	9S-9238	[2]	SPACER (13.49X23.88X16.13-MM THK)
24.	8N-8446	[1]	ELBOW
25.	3B-7273	[1]	NIPPLE-PIPE
26.	4M-5317	[1]	BUSHING-REDUCER
27.	8N-8451	[1]	GASKET
28.	8N-8452	[1]	GASKET
29.	109-5605	[1]	ADAPTER-PIPE
30.	6F-5985 I	[1]	HOSE AS
31.	3L-8993	[1]	FITTING
32.	6F-8856	[1]	ELBOW
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	Y		SEPARATE ILLUSTRATION

143-5174: STARTING MOTOR GP-AIR

STARTING MOTOR GP-AIR

143-5174 STARTING MOTOR GP-AIR -MOUNTED, LH
S/N S2E181-UP
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4H-7869	[1]	GASKET
2.	4N-3411 J	[1]	VALVE GP-RELAY (AIR STARTING MOTOR)
3.	5H-7598 C	[1]	NIPPLE-PIPE
4.	5N-8980 Y	[1]	VALVE AS-SOLENOID (AIR START)
5.	6F-5985 I	[1]	HOSE AS
6.	030-7961	[2]	ELBOW
7.	7C-2946 C	[1]	BRACKET
8.	7N-2539 CI	[2]	HOSE AS
9.	8N-8446	[1]	ELBOW
10.	9S-9238	[2]	SPACER (13.49X23.88X16.13-MM THK)
11.	107-8769	[1]	SILENCER-AIR STARTING
12.	119-6284 Y	[1]	LUBRICATOR GP-AIR MOTOR
13.	143-5168 Y	[1]	STARTING MOTOR GP-AIR
14.	143-5177	[1]	NIPPLE-PIPE
15.	4K-5175	[4]	BOLT-12 POINT HEAD (1/2-13X1.5-IN)
16.	0S-1566	[3]	BOLT (5/8-11X1.5-IN)
17.	1D-4566	[2]	BOLT (1/2-13X3.5-IN)
18.	4S-6399 C	[1]	CONNECTOR
19.	6L-5699	[1]	NIPPLE-PIPE
20.	5B-7666 C	[3]	ELBOW
21.	5L-2534	[1]	U-BOLT
22.	5P-1075	[2]	WASHER-HARD (10.2X22.5X3-MM THK)
23.	5P-8245	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
24.	6K-1972	[3]	ELBOW-FLARED
25.	7J-8611 C	[1]	ELBOW-PIPE
26.	7K-9197 C	[1]	ELBOW
27.	8N-8451	[1]	GASKET
28.	8N-8452	[1]	GASKET
29.	8S-9089	[2]	BOLT (1/2-13X4.5-IN)
30.	3K-6060	[2]	LOCKNUT (3/8-16-THD)

			AVAILABLE REPAIR KIT(S):
	7C-5105 J	[1]	KIT-VALVE SEAL (AIR STARTING)
			(INCLUDES SEALS, RETAINER, & BUMPER)
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	J		KIT MARKED J SERVICES PART(S) MARKED J
	Y		SEPARATE ILLUSTRATION

206-6480: STARTING MOTOR GP-AIR

STARTING MOTOR GP-AIR

206-6480 STARTING MOTOR GP-AIR -REVERSE ROTATION
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-4622 I	[1]	HOSE AS
2.	3T-3848 I	[1]	HOSE AS
3.	4H-7869	[1]	GASKET
4.	4N-3411 J	[1]	VALVE GP-RELAY (AIR STARTING MOTOR)
5.	5N-8980 Y	[1]	VALVE AS-SOLENOID (AIR START)
7.	8N-8446	[1]	ELBOW
8.	8N-8447	[1]	ELBOW
9.	8N-8451	[1]	GASKET
10.	8N-8452	[1]	GASKET
11.	8N-8488	[1]	SILENCER-AIR STARTING
12.	9S-9238	[2]	SPACER (13.49X23.88X16.13-MM THK)
13.	119-6284 Y	[1]	LUBRICATOR GP-AIR MOTOR
14.	143-5168 Y	[1]	STARTING MOTOR GP-AIR
15.	143-5178	[1]	BRACKET
16.	0S-1566	[3]	BOLT (5/8-11X1.5-IN)
17.	109-5605	[1]	ADAPTER-PIPE
18.	143-5177	[1]	NIPPLE-PIPE
19.	1D-4566	[4]	BOLT (1/2-13X3.5-IN)
20.	1D-4569	[2]	BOLT (1/2-13X4.25-IN)
21.	3B-7273	[1]	NIPPLE-PIPE
22.	3L-8993	[1]	FITTING
23.	4M-5317	[1]	BUSHING-REDUCER
24.	5B-7666	[2]	ELBOW
25.	5L-2534	[1]	U-BOLT
26.	5P-1075	[2]	WASHER-HARD (10.2X22.5X3-MM THK)
27.	5P-8245	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
28.	6F-8856	[1]	ELBOW
29.	6K-1972	[3]	ELBOW-FLARED
30.	8S-9089	[2]	BOLT (1/2-13X4.5-IN)
31.	9S-8752	[2]	NUT-FULL (3/8-16-THD)

			AVAILABLE REPAIR KIT(S):
	7C-5105 J	[1]	KIT-VALVE SEAL (AIR STARTING)
			(INCLUDES SEALS, RETAINER & BUMPER)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	J		KIT MARKED J SERVICES PART(S) MARKED J
	Y		SEPARATE ILLUSTRATION

263-7751: STARTING MOTOR GP-AIR

STARTING MOTOR GP-AIR

263-7751 STARTING MOTOR GP-AIR
S/N S2E1-842
STANDARD ROTATION
PART OF 278-6221 STARTING MOTOR GP-AIR
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

CATERPILLAR SIS

Part No	Qty	Parts name

		AVAILABLE REPAIR KIT(S):
205-4825	[1]	KIT-OVERHAUL (AIR STARTING MOTOR)
		(INCLUDES SPLIT RING, LIP SEAL, SPACERS, O-RINGS, SPRING WASHERS, BEARINGS, RING-RETAINING,
		NUT, THRUST WASHER, RHEOLUBE & SCREWS)
278-0513	[1]	KIT-STARTER REPAIR
		(INCLUDES STARTER DRIVE)
205-4827	[1]	KIT-ROTOR (AIR STARTING MOTOR)
		(INCLUDES ROTOR)
209-5216	[1]	KIT-ROTOR (AIR STARTING MOTOR)
		(INCLUDES ROTOR)

269-2859: STARTING MOTOR GP-AIR

STARTING MOTOR GP-AIR

269-2859 STARTING MOTOR GP-AIR -REVERSE ROTATION, LH
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3N-4622 I	[1]	HOSE AS
2.	3T-3848 I	[1]	HOSE AS
3.	4H-7869	[1]	GASKET
4.	4N-3411 J	[1]	VALVE GP-RELAY (AIR STARTING MOTOR)
5.	5N-8980 Y	[1]	VALVE AS-SOLENOID (AIR START)
7.	8N-8446	[1]	ELBOW
8.	8N-8447	[1]	ELBOW
9.	8N-8451	[1]	GASKET
10.	8N-8452	[1]	GASKET
11.	8N-8488	[1]	SILENCER-AIR STARTING
12.	9S-9238	[2]	SPACER (13.49X23.88X16.13-MM THK)
13.	119-6284 Y	[1]	LUBRICATOR GP-AIR MOTOR
14.	143-5169 Y	[1]	STARTING MOTOR GP-AIR (REVERSE ROTATION, LH)
15.	143-5178	[1]	BRACKET
16.	0S-1566	[3]	BOLT (5/8-11X1.5-IN)
17.	109-5605	[1]	ADAPTER-PIPE
18.	143-5177	[1]	NIPPLE-PIPE
19.	1D-4566	[4]	BOLT (1/2-13X3.5-IN)
20.	1D-4569	[2]	BOLT (1/2-13X4.25-IN)
21.	3B-7273	[1]	NIPPLE-PIPE
22.	3L-8993	[1]	FITTING
23.	4M-5317	[1]	BUSHING-REDUCER
24.	5B-7666	[2]	ELBOW
25.	5L-2534	[1]	U-BOLT
26.	5P-1075	[2]	WASHER-HARD (10.2X22.5X3-MM THK)
27.	5P-8245	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
28.	6F-8856	[1]	ELBOW
29.	6K-1972	[3]	ELBOW-FLARED
30.	8S-9089	[2]	BOLT (1/2-13X4.5-IN)
31.	9S-8752	[2]	NUT-FULL (3/8-16-THD)


			AVAILABLE REPAIR KIT(S):
	7C-5105	[1]	KIT-VALVE SEAL (AIR STARTING)
			(INCLUDES SEALS, RETAINER, & BUMPER)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	J		KIT MARKED J SERVICE PART MARKED J
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

278-6221: STARTING MOTOR GP-AIR

STARTING MOTOR GP-AIR

278-6221 STARTING MOTOR GP-AIR -LH
S/N S2E1-519
AN ATTACHMENT

Parts for your 3508B MARINE ENGINE:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4H-7869	[1]	GASKET
2.	5N-8980 Y	[1]	VALVE AS-SOLENOID (AIR START)
3.	6F-5985 I	[1]	HOSE AS
4.	6N-8659 I	[1]	HOSE AS
6.	6V-8252	[1]	UNION-PIPE
7.	7V-1037 I	[1]	HOSE AS
8.	177-8845 J	[1]	VALVE-RELAY (AIR START)
9.	263-7751 Y	[1]	STARTING MOTOR GP-AIR
10.	301-4264	[1]	SUPPORT AS
11.		[1]	ELBOW
12.	0S-1566	[3]	BOLT (5/8-11X1.5-IN)
13.	1A-2029	[4]	BOLT (3/8-16X1.125-IN)
14.	3B-7276	[1]	NIPPLE-PIPE
15.	3L-8993	[2]	FITTING
16.	3V-3308	[4]	WASHER-HARD (10.2X20.5X2.5-MM THK)
17.	4S-6399	[2]	CONNECTOR
18.	5B-7661	[2]	FITTING
19.	5M-6213	[1]	PLUG-PIPE (1/4-18-THD)
20.	5P-0537	[6]	WASHER-HARD (7.2X14.5X2-MM THK)
21.	6F-8856	[2]	ELBOW
22.	6K-1972	[2]	ELBOW-FLARED
23.	6V-4501	[1]	NIPPLE-PIPE
24.	7J-8611	[1]	ELBOW-PIPE
25.	7K-9197	[1]	ELBOW
26.	8S-4711	[3]	BOLT (1/4-20X4.5-IN)
27.	9S-8750	[3]	NUT-FULL (1/4-20-THD)

			AVAILABLE REPAIR KIT(S):
	177-8845 J	[1]	VALVE-RELAY (AIR START)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	J		KIT MARKED J SERVICES PART(S) MARKED J
	R		REMANUFACTURED PART MAY BE AVAILABLE
	Y		SEPARATE ILLUSTRATION

Information:

ELECTRICAL AND STARTING SYSTEM

STARTING MOTOR GP

Engine News

The Connections for Engine Lockout Must be Wired in order to Start the Engine {1450}
2005/01/31

A New Starter Drive is Used on Air Starting Motors {1451}
2006/01/02

Operation and Maintenance Manual

Air Tank Moisture and Sediment - Drain
3508B, 3508C, 3512B, 3512C, 3516B and and 3516C Marine Engines

Air Starting Motor Lubricator Bowl - Clean
3508B, 3508C, 3512B, 3512C, 3516B and and 3516C Marine Engines

Air Starting Motor Lubricator Oil Level - Check
3508B, 3508C, 3512B, 3512C, 3516B and and 3516C Marine Engines

Cold Weather Starting
3508B, 3508C, 3512B, 3512C, 3516B and and 3516C Marine Engines

Starting the Engine
3508B, 3508C, 3512B, 3512C, 3516B and and 3516C Marine Engines

Starting Motor - Inspect - If equipped
3508B, 3508C, 3512B, 3512C, 3516B and and 3516C Marine Engines

Air Starting Motor - Inspect
3508B, 3508C, 3512B, 3512C, 3516B and and 3516C Marine Engines

Special Instruction

Installation of New Shift Lever Assembly for All Starter Motors {1453}
Installation of New Shift Lever Assembly for All Starter Motors {1453}

Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}

Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}

Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}

Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}

Procedure to Replace Armature of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat^® Products {1408, 1450, 1453}

Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat^® Products {1408, 1450, 1453}

Procedure to Replace Drive Assembly of Starter Motor On All Cat® Products {1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat^® Products {1453}

Service Letter-NACD

PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE STARTER MOTOR WIRING ON CERTAIN 3508B, 3508C, 3512B, 3512C, 3516B, 3516B HD, AND 3516C MARINE ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE STARTER MOTOR WIRING ON CERTAIN 3508B, 3508C, 3512B, 3512C, 3516B, 3516B HD, AND 3516C MARINE ENGINES

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Service Letter-Truck/Ag/Marine

Specifications

Air Starting Motor
3500B and 3500C Marine Engines

Air Starting Motor Pressure Regulating Valve
3500B and 3500C Marine Engines

Electric Starting Motor
3500B and 3500C Marine Engines

Air Starting Motor
3500B and 3500C Marine Engines

Electric Starting Motor
3500B and 3500C Marine Engines

Air Starting Motor
3500B and 3500C Marine Engines

Electric Starting Motor
3500B and 3500C Marine Engines

Service Letter-China

PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE STARTER MOTOR WIRING ON CERTAIN 3508B, 3508C, 3512B, 3512C, 3516B, 3516B HD, AND 3516C MARINE ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE STARTER MOTOR WIRING ON CERTAIN 3508B, 3508C, 3512B, 3512C, 3516B, 3516B HD, AND 3516C MARINE ENGINES

Service Letter-Asia

Systems Operation

Starting System
3500B and 3500C Marine Engines

Information Release Memo

CAT REMAN ANNOUNCES ADDITIONAL AIR STARTER COVERAGE FOR CERTAIN 3508/B, 3512/B/C, 3516/B/C, 3524B ENGINE MODELS AND CERTAIN 784C, 785C/D, 789C, 793C/D, 797/B, 994F
CAT REMAN ANNOUNCES ADDITIONAL AIR STARTER COVERAGE FOR CERTAIN 3508/B, 3512/B/C, 3516/B/C, 3524B ENGINE MODELS AND CERTAIN 784C, 785C/D, 789C, 793C/D, 797/B, 994F

Service Letter-APD

PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE STARTER MOTOR WIRING ON CERTAIN 3508B, 3508C, 3512B, 3512C, 3516B, 3516B HD, AND 3516C MARINE ENGINES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE STARTER MOTOR WIRING ON CERTAIN 3508B, 3508C, 3512B, 3512C, 3516B, 3516B HD, AND 3516C MARINE ENGINES

Testing and Adjusting

Electric Starting System
3500B and 3500C Marine Engines

Pinion Clearance Adjustment
3500B and 3500C Marine Engines

General Information (Air/Electric Starting System)
3500B and 3500C Marine Engines

Troubleshooting

Air Starting Motor
3500B and 3500C Marine Propulsion Engines

Disassembly and Assembly

Electric Starting Motor - Remove and Install
3500B Engines

Air Starting Motor - Remove
3500B Engines

Air Starting Motor - Install
3500B Engines

Air Starting Motor - Assemble
3500B Engines

Air Regulator - Remove and Install - Air Starting
3500B Engines

Caterpillar Parts SIS Catalog 3508B :

Truck sale:

Caterpillar 3508B
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC

175,500

Caterpillar 3508B, Industrial engines, Construction
- Industrial engines
RING POWER CORP.

175,000

Caterpillar 3508B, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC

175,000

Caterpillar 3508B, Stationary Generator Sets, Construction
- Stationary Generator Sets
FOLEY EQUIPMENT COMPANY

175,000

Caterpillar 3508B, Stationary Generator Sets, Construction
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC