20R-1467 KIT-ENGINE OVERHAUL -GOLD S/N 4ZF2078-UP; SAN1-UP; 7AZ1-UP PART OF 166-0273, 169-3791, 176-5509, 176-9269, 254-5750, 254-5751, 254-5752, 254-5753 ENGINE AR FOR USE WITH @@@@@176-5509@@@@@, @@@@@254-5752@@@@@, @@@@@254-5750@@@@@, @@@@@254-5753@@@@@, @@@@@166-0273@@@@@, @@@@@169-3791@@@@@, @@@@@176-9269@@@@@, @@@@@254-5751@@@@@, C-9 MACHINE ENGINE ALSO AN ATTACHMENT D6R II

20R-1467 KIT-ENGINE OVERHAUL -GOLD
S/N 4ZF2078-UP; SAN1-UP; 7AZ1-UP
PART OF 166-0273, 169-3791, 176-5509, 176-9269, 254-5750, 254-5751, 254-5752, 254-5753 ENGINE AR
FOR USE WITH @@@@@176-5509@@@@@, @@@@@254-5752@@@@@, @@@@@254-5750@@@@@, @@@@@254-5753@@@@@, @@@@@166-0273@@@@@, @@@@@169-3791@@@@@, @@@@@176-9269@@@@@, @@@@@254-5751@@@@@, C-9 MACHINE ENGINE
ALSO AN ATTACHMENT

i05321349 SEBP2983

For full view, you need register

Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
430-7650 Y	[1]	KIT-ENGINE OVERHAUL (BRONZE)

10R-8155	[6]	CYLINDER PACK GP
		(EACH INCLUDES)
7X-2908	[2]	RING-RETAINING
10R-2037	[1]	ROD AS-CONNECTING
160-8194	[1]	BEARING
160-8197 M	[2]	BOLT (M12X1.25X62-MM)
166-3648	[1]	PIN-PISTON
	[1]	RING-PISTON (INTERMEDIATE)
167-0024	[1]	SEAL-LINER
168-7209	[1]	RING-PISTON (OIL CONTROL)
197-9297	[1]	CROWN AS-PISTON
197-9299	[1]	RING-PISTON (TOP)
385-7276	[1]	LINER-CYLINDER BLOCK

		FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:

		HTTPS://DEALER.CAT.COM/RELATED
M		METRIC PART
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP29830081

20R-1480: KIT-ENGINE OVERHAUL

KIT-ENGINE OVERHAUL

20R-1480 KIT-ENGINE OVERHAUL -PLATINUM
S/N 4ZF2708-UP; SAN1-UP; 7AZ1-UP
PART OF 166-0273, 169-3791, 176-5509, 176-9269, 254-5750, 254-5751, 254-5752, 254-5753 ENGINE AR
FOR USE WITH @@@@@176-5509@@@@@, @@@@@254-5752@@@@@, @@@@@254-5750@@@@@, @@@@@254-5753@@@@@, @@@@@166-0273@@@@@, @@@@@169-3791@@@@@, @@@@@176-9269@@@@@, @@@@@254-5751@@@@@, C-9 MACHINE ENGINE
ALSO AN ATTACHMENT

i05321431 SEBP2983

For full view, you need register

Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
430-7650 Y	[1]	KIT-ENGINE OVERHAUL (BRONZE)

10R-7022	[1]	CYLINDER HEAD GP
211-2134	[24]	RETAINER
187-4123	[12]	VALVE-INLET
188-3122	[12]	VALVE-EXHAUST
	[1]	CYLINDER HEAD AS
260-4856	[24]	GUIDE-VALVE (STANDARD, EXHAUST)
203-3237 AB		GUIDE-VALVE (0.13-MM OS, EXHAUST)
203-3238 AB		GUIDE-VALVE (0.5-MM OS, EXHAUST)
271-7442	[2]	PLUG
310-7255	[6]	SEAL-O-RING
310-7257	[6]	SEAL-O-RING
321-8635	[5]	PLUG
176-7688	[12]	SEAT-VALVE (STANDARD, INLET)
317-7201 AB		SEAT-VALVE (0.127-MM OS)
317-7202 AB		SEAT-VALVE (0.25-MM OS)
317-7203 AB		SEAT-VALVE (0.508-MM OS)
176-7690	[12]	SEAT-VALVE (STANDARD, EXHAUST)
317-7204 AB		SEAT-VALVE (0.127-MM OS)
317-7205 AB		SEAT-VALVE (0.25-MM OS)
317-7206 AB		SEAT-VALVE (0.508-MM OS)
214-7568	[5]	SEAL-O-RING
228-7096	[2]	SEAL-O-RING
229-1490	[6]	SLEEVE-INJECTOR
6V-7604	[6]	PLUG-CUP
8M-5860	[18]	PLUG-CUP
8T-6764	[2]	PLUG-PIPE (1/8-27-THD)
9S-8005	[2]	PLUG (3/4-16-THD)
112-5282	[2]	SEAL-O-RING
2A-4429	[48]	LOCK-RETAINER
163-2478	[24]	SEAL-VALVE STEM
183-7889	[12]	SEAT-VALVE SPRING
190-6115	[24]	SPRING-VALVE (INNER)
190-6117	[24]	SPRING-VALVE (OUTER)

10R-8155	[6]	CYLINDER PACK GP
		(EACH INCLUDES)
7X-2908	[2]	RING-RETAINING
10R-2037	[1]	ROD AS-CONNECTING
160-8194	[1]	BEARING
160-8197 M	[2]	BOLT (M12X1.25X62-MM)
166-3648	[1]	PIN-PISTON
	[1]	RING-PISTON (INTERMEDIATE)
167-0024	[1]	SEAL-LINER
168-7209	[1]	RING-PISTON (OIL CONTROL)
197-9297	[1]	CROWN AS-PISTON
197-9299	[1]	RING-PISTON (TOP)
385-7276	[1]	LINER-CYLINDER BLOCK

10R-7224	[6]	INJECTOR GP-FUEL
		(EACH INCLUDES)
109-3207	[1]	SEAL-O-RING
148-2903	[1]	SEAL-O-RING
149-5240	[1]	RING-BACKUP
169-3104	[1]	RING-BACKUP
169-8586	[1]	RING-BACKUP
169-8598	[1]	SEAL-O-RING

10R-1984	[1]	PUMP AS-ENGINE OIL

		FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:

		HTTPS://DEALER.CAT.COM/RELATED
A		NOT PART OF THIS GROUP
B		USE AS REQUIRED
M		METRIC PART
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP29830082

430-7650: KIT-ENGINE OVERHAUL

KIT-ENGINE OVERHAUL

430-7650 KIT-ENGINE OVERHAUL -BRONZE
S/N 4ZF2708-UP; AFM1-UP; SAN1-UP; AAX1-UP; 7AZ1-UP
REHS7939. RELEASE OF THE BRONZE LEVEL ENGINE OVERHAUL KIT FOR THE C-9 ENGINE
PART OF 166-0273, 169-3791, 176-5509, 176-9269, 254-5750, 254-5751, 254-5752, 254-5753 ENGINE AR, 20R-1467, 20R-1480, 430-8167 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@166-0273@@@@@, @@@@@169-3791@@@@@, @@@@@254-5751@@@@@, @@@@@176-9269@@@@@, @@@@@176-5509@@@@@, @@@@@254-5752@@@@@, @@@@@254-5753@@@@@, @@@@@169-3791@@@@@
ALSO AN ATTACHMENT AND FIELD INSTALLATION

i05291810 SEBP2983

For full view, you need register

Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
424-5181 Y	[1]	KIT-CYLINDER HEAD GASKET (SINGLE)
425-3656 Y	[1]	KIT-ENGINE GASKET (CENTRAL, LOWER STRUCTURE)
428-9317 Y	[1]	KIT-ENGINE GASKET (WATER PUMP)
430-3948 Y	[1]	KIT-FRONT COVER GASKET
305-0793 Y	[6]	KIT-GASKET (SINGLE FUEL INJECTOR)
430-3494 Y	[1]	KIT-OIL SYSTEM GASKET
430-3956 Y	[1]	KIT-REAR COVER GASKET

115-4072	[1]	BEARING
213-3190	[6]	BEARING
282-2478 AB		BEARING-CONNECTING ROD (0.25-MM US)
282-2479 AB		BEARING-CONNECTING ROD (0.51-MM US)
204-4444	[1]	BREATHER AS (CRANKCASE)
160-0526	[1]	SEAL-O-RING
185-3159	[1]	FILTER ELEMENT-BREATHER (CRANKCASE)
341-0979	[1]	SEAL-O-RING
1W-4738	[2]	BUSHING
8M-9315	[2]	BUSHING
160-8184	[2]	BUSHING
203-5805	[2]	BUSHING
203-6090	[1]	BUSHING
216-5586	[1]	BUSHING (CAMSHAFT)
347-3148	[2]	CLAMP-BAND
5P-0597	[1]	CLAMP-HOSE
9M-7958	[2]	CLAMP-HOSE
326-1644	[1]	FILTER AS-WATER SEP & FUEL
220-8678	[1]	SEAL-RING
1R-1808	[1]	FILTER-ENGINE OIL (ADVANCED EFFICIENCY)
1R-0762	[1]	FILTER-FUEL (ADVANCED EFFICIENCY)
280-6794	[1]	HOSE
3E-8017 M	[12]	LOCKNUT (M10X1.5-THD)
0L-1026	[2]	PLUG-CUP
0S-0519	[1]	PLUG-CUP
3B-0623	[2]	PLUG-CUP
4F-5695	[4]	PLUG-CUP
248-5513	[1]	REGULATOR-TEMPERATURE (92-DEG C)(WATER, COOLANT)
3F-5792	[1]	SEAL-O-RING
5P-6436	[1]	SEAL-O-RING
033-6032	[1]	SEAL-O-RING
1W-8407	[2]	SLEEVE
4P-4369	[6]	SPACER (12X19X23.5-MM THK)
242-3864	[2]	SPRING
467-4243	[12]	SPRING-GUIDE
116-3715 M	[12]	STUD-TAPERLOCK (M10X1.5X85-MM)
6V-5839	[12]	WASHER (11X21X2.5-MM THK)

		FOR A LIST OR RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:

		HTTPS://DEALER.CAT.COM/RELATED
A		NOT PART OF THIS GROUP
B		USE AS REQUIRED
M		METRIC PART
Y		SEPARATE ILLUSTRATION

#SEBP29830083

430-8167: KIT-ENGINE OVERHAUL

KIT-ENGINE OVERHAUL

430-8167 KIT-ENGINE OVERHAUL -SILVER
S/N 4ZF2708-UP; AFM1-UP; SAN1-UP; AAX1-UP; 7AZ1-UP
RELEASED FOR THE SILVER LEVEL ENGINE OVERHAUL KIT FOR THE C-9 ENGINE, USED IN THE D6R II, D6R IIDS, AND D6R IIFTC
PART OF 166-0273, 169-3791, 176-5509, 176-9269, 254-5750, 254-5751, 254-5752, 254-5753 ENGINE AR
FOR USE WITH @@@@@166-0273@@@@@, @@@@@169-3791@@@@@, @@@@@254-5750@@@@@, @@@@@254-5751@@@@@, @@@@@176-9269@@@@@, @@@@@176-5509@@@@@, @@@@@254-5752@@@@@, @@@@@254-5753@@@@@
ALSO AN ATTACHMENT AND FIELD INSTALLATION

i05291630 SEBP2983

For full view, you need register

Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
430-7650 Y	[1]	KIT-ENGINE OVERHAUL (BRONZE)

197-9297	[6]	CROWN AS-PISTON

385-7276	[6]	LINER-CYLINDER BLOCK
	[6]	RING-PISTON (INTERMEDIATE)
168-7209	[6]	RING-PISTON (OIL CONTROL)
197-9299	[6]	RING-PISTON (TOP)
7X-2908	[12]	RING-RETAINING
167-0024	[6]	SEAL-LINER
324-7380	[6]	SKIRT-PISTON

		FOR A LIST OF RELATED PARTS THAT ARE REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VISIT

		HTTPS://DEALER.CAT.COM/RELATED
R		REMANUFACTURED PART MAY BE AVAILABLE
Y		SEPARATE ILLUSTRATION

#SEBP29830084

430-3948: KIT-FRONT COVER GASKET

KIT-FRONT COVER GASKET

430-3948 KIT-FRONT COVER GASKET
S/N 4ZF2708-UP; AFM1-UP; SAN1-UP; AAX1-UP; 7AZ1-UP
REHS7939. CONTAINS GASKETS, SEALS, AND BENDABLE LOCKS TO REINSTALL THE FRONT COVER. THIS KIT DOES NOT INCLUDE THE OIL PAN GASKET
PART OF 430-7650 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@166-0273@@@@@, @@@@@169-3791@@@@@, @@@@@254-5750@@@@@, @@@@@176-9269@@@@@, @@@@@176-5509@@@@@, @@@@@254-5752@@@@@, @@@@@254-5753@@@@@
ALSO AN ATTACHMENT AND FIELD INSTALLATION

i05291655 SEBP2983

For full view, you need register

Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
4R-9999	[1]	EXCLUDER-CRANKSHAFT SEAL
166-1781	[1]	GASKET
245-7339	[1]	SEAL-CRANKSHAFT (FRONT)
135-9819	[1]	SEAL-INTEGRAL
238-5082	[1]	SEAL-O-RING
2M-9780	[1]	SEAL-O-RING
6V-6609	[1]	SEAL-O-RING
061-9455	[1]	SEAL-O-RING
147-0182	[1]	SEAL-O-RING
227-5904	[1]	SEAL-O-RING
228-4947	[2]	SEAL-O-RING
238-5081	[1]	SEAL-O-RING
384-9992	[1]	SEAL-O-RING
126-1757	[2]	WASHER (10.85X19.3X1.27-MM THK)

		FOR A LIST OF RELATED PARTS THAT REQUIRED FOR THE ENGINE REBUILD TO THE KIT CONSIST, PLEASE VIST

		HTTPS://DEALER.CAT.COME/RELEATED

#SEBP29830085

430-3956: KIT-REAR COVER GASKET

KIT-REAR COVER GASKET

430-3956 KIT-REAR COVER GASKET
S/N 4ZF2708-UP; AFM1-UP; SAN1-UP; AAX1-UP; 7AZ1-UP
REHS7939. CONTAINS GASKETS, SEALS, AND BENDALBE LOCKS TO REINSTALL THE REAR COVER. THIS KIT DOES NOT INCLUDE THE OIL PAN GASKET
PART OF 430-7650 KIT-ENGINE OVERHAUL
FOR USE WITH @@@@@166-0273@@@@@, @@@@@169-3791@@@@@, @@@@@254-5750@@@@@, @@@@@176-9269@@@@@, @@@@@254-5751@@@@@, @@@@@254-5751@@@@@, @@@@@254-5752@@@@@, @@@@@254-5753@@@@@, @@@@@176-5509@@@@@
ALSO AN ATTACHMENT AND FIELD INSTALLATION

i05291650 SEBP2983

For full view, you need register

Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
2A-1162	[1]	GASKET (DRAIN PLUG)
4H-7869	[1]	GASKET
4M-6480	[1]	GASKET
528-5684	[1]	SEAL GP-CRANKSHAFT
3F-5792	[1]	SEAL-O-RING
4M-0189	[1]	SEAL-O-RING
4N-1230	[2]	SEAL-O-RING
214-7566	[1]	SEAL-O-RING
214-7567	[1]	SEAL-O-RING
214-7568	[5]	SEAL-O-RING
238-5080	[2]	SEAL-O-RING

		FOR A LIST OF RELATED PARTS THAT MAY BE REQUIRED FOR THE ENGINE REBUILD IN ADDITION TO THE KIT CONSIST, PLEASE VISIT:

		HTTPS://DEALER.CAT.COM/RELATED

#SEBP29830086

166-1784: LIFTING GP-ENGINE

LIFTING GP-ENGINE

166-1784 LIFTING GP-ENGINE
S/N 4ZF2708-UP; SAN1-UP; 7AZ1-UP
PART OF 166-0273, 169-3791, 176-5509, 176-9269, 254-5750, 254-5751, 254-5752, 254-5753 ENGINE AR
ALSO AN ATTACHMENT

i01362601 SEBP2983

For full view, you need register

Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	188-1017	[1]	PLATE-LIFTING
2.	219-8675	[1]	BRACKET AS
	7T-1099	[3]	LINK
	159-3042 M	[5]	NUT-WELD (M10X1.5-THD)
3.	3E-4353	[2]	WASHER-HARD (11X25X3-MM THK)
4.	4P-7428	[2]	CLIP (LADDER)
5.	5P-8245	[6]	WASHER-HARD (13.5X25.5X3-MM THK)
6.	6V-1820 M	[2]	BOLT (M10X1.5X30-MM)
7.	6V-5684 M	[2]	BOLT (M12X1.75X45-MM)
8.	6V-8197 M	[2]	BOLT (M12X1.75X40-MM)
9.	6V-8675 M	[4]	BOLT (M12X1.75X35-MM)
10.	7D-1649	[4]	WASHER-HARD (13.5X32X5-MM THK)
	M		METRIC PART

#SEBP29830087

211-2029: MOUNTING GP-ALTERNATOR

MOUNTING GP-ALTERNATOR

211-2029 MOUNTING GP-ALTERNATOR
S/N 4ZF2708-UP; SAN1-UP; 7AZ1-UP
PART OF 166-0273, 169-3791, 176-5509, 176-9269, 254-5750, 254-5751, 254-5752, 254-5753 ENGINE AR
ALSO AN ATTACHMENT

i01645251 SEBP2983

2112029 MOUNTING GP-ALTERNATOR Parts scheme

For full view, you need register

Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7W-3872	[2]	SLEEVE
2.	209-2375	[1]	BRACKET
3.	6V-2317 M	[4]	BOLT (M8X1.25X30-MM)
4.	9M-1974	[4]	WASHER-HARD (8.8X16X2-MM THK)
	M		METRIC PART

#SEBP29830088

173-5623: MOUNTING GP-ENGINE FLEXIBLE

MOUNTING GP-ENGINE FLEXIBLE

173-5623 MOUNTING GP-ENGINE FLEXIBLE
S/N AFM1-UP; AAX1-UP
PART OF 168-8372 INSTALLATION AR-ENGINE

i01205558 SEBP2983

1735623 MOUNTING GP-ENGINE FLEXIBLE Parts scheme

For full view, you need register

Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7C-3567	[2]	MOUNT AS
2.	183-9374	[2]	BLOCK
3.	183-9575	[2]	CAP
4.	7X-0366	[12]	BOLT (3/4-10X2-IN)
5.	7X-0515	[4]	WASHER-HARD (17X35X5-MM THK)
6.	7X-2488 M	[4]	BOLT (M20X2.5X160-MM)
7.	8T-4123	[16]	WASHER (22X35X3.5-MM THK)
8.	8T-4193 M	[4]	BOLT (M16X2X50-MM)
9.	9Y-9619	[2]	SUPPORT
	M		METRIC PART