168-7419 CONTROL AR-PILOT HYDRAULIC S/N ADE1-UP; AEP1-UP PART OF 164-4808 HYDRAULIC AR D6R II TRACK-TYPE TRACTOR

Part No	Qty	Parts name
161-3615 Y	[1]	CONTROL GP-HANDLE
173-7218 Y	[1]	LINES GP-PILOT
167-1170 Y	[1]	MOUNTING GP-CONTROL VALVE
162-8034 Y	[1]	VALVE GP-BANK 3
200-0189 Y	[1]	VALVE GP-PILOT
Y		SEPARATE ILLUSTRATION

#SEBP35180641

171-6134: CONTROL AR-PILOT HYDRAULIC

CONTROL AR-PILOT HYDRAULIC

171-6134 CONTROL AR-PILOT HYDRAULIC
S/N ADE1-UP; AEP1-UP
DOZER & RIPPER
PART OF 171-4716 CONTROL AR-HYDRAULIC
AN ATTACHMENT

i01154775 SEBP3518

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Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Part No	Qty	Parts name
161-3615 Y	[1]	CONTROL GP-HANDLE
173-7219 Y	[1]	LINES GP-PILOT
167-1171 Y	[1]	MOUNTING GP-CONTROL VALVE
162-8036 Y	[1]	VALVE GP-BANK 4
200-0189 Y	[1]	VALVE GP-PILOT
167-1177 Y	[1]	VALVE GP-PILOT

2A-1736	[1]	HANDLE
Y		SEPARATE ILLUSTRATION

#SEBP35180642

169-3806: COOLER GP-HYDRAULIC OIL

COOLER GP-HYDRAULIC OIL

169-3806 COOLER GP-HYDRAULIC OIL
S/N ADE1-UP; AEP1-UP
PART OF 168-8372 INSTALLATION AR-ENGINE

i01205546 SEBP3518

1693806 COOLER GP-HYDRAULIC OIL Parts scheme

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Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	143-7397	[1]	CORE AS-HYDRAULIC OIL COOLER
2.	169-3821	[1]	BRACKET AS
3.	169-3822	[1]	BRACKET AS
	8T-3490 M	[2]	NUT-WELD (M10X1.5-THD)
4.	8T-2561	[4]	WASHER-HARD (10.5X28.5X5-MM THK)
5.	8T-4133 M	[2]	NUT (M10X1.5-THD)
6.	8T-4136 M	[2]	BOLT (M10X1.5X25-MM)
	M		METRIC PART

#SEBP35180643

512-5159: COVER GP-MOTOR

COVER GP-MOTOR

512-5159 COVER GP-MOTOR
S/N ADE1-UP; AEP1-UP
PART OF 159-7156 MOTOR GP-PISTON

i06858588 SEBP3518

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Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9T-1576 B	[2]	SHIM (0.1-MM THK)
2.	5D-5958	[1]	SEAL-O-RING
3.	6V-3326	[1]	RING-RETAINING
4.	472-3665	[1]	COVER AS-FRONT
4A.	123-5748	[1]	SEAL-SHAFT
5.	9T-1579 B	[2]	SHIM (0.3-MM THK)
	B		USE AS REQUIRED

#SEBP35180644

126-8464: CYLINDER & LINES GP-LIFT

CYLINDER & LINES GP-LIFT

126-8464 CYLINDER & LINES GP-LIFT -RH
S/N 1WP1-UP; AEP1-UP
PART OF 139-2633 BULLDOZER AR-SEMI-UNIVERSAL
AN ATTACHMENT

i00515396 SEBP3518

1268464 CYLINDER & LINES GP-LIFT Parts scheme

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Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-8987	[1]	ELBOW
	2S-4078	[1]	SEAL-O-RING
2.	5S-7379	[4]	BOLT (3/8-16X0.875-IN)
3.	8T-4896	[6]	WASHER-HARD (10.2X18.5X2.5-MM THK)
4.	1P-4577	[2]	FLANGE-HALF
5.	5S-7382	[4]	BOLT (3/8-16X1.375-IN)
6.	8T-2502	[1]	BOLT (3/8-16X1.125-IN)
7.	6V-8801	[2]	NUT (3/8-16-THD)
8.	9U-9122	[1]	CLAMP (SLOT)
9.	9U-9121	[1]	CLAMP (TAB)
10.	9X-8260	[1]	CONNECTOR
	4K-1388	[1]	SEAL-O-RING
11.	9U-9162	[1]	TUBE AS
	6V-8400	[1]	SEAL-O-RING
12.	128-2570 I	[1]	HOSE AS
13.	128-2569 I	[1]	HOSE AS
14.	8S-0023	[1]	CLIP (SLOT)
	8S-0024	[1]	CLIP (TAB)
15.	4J-0520	[3]	SEAL-O-RING
16.	127-8931 Y	[1]	CYLINDER GP-BULLDOZER LIFT
17.	7S-8920	[1]	CLIP (SLOT)
	7S-8921	[1]	CLIP (TAB)
18.	5P-1075	[6]	WASHER-HARD (10.2X22.5X3-MM THK)
19.	5K-9090	[1]	SEAL-O-RING
20.	129-3217	[1]	GUARD AS
21.	4L-9337	[1]	BOLT (3/8-16X1.5-IN)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	Y		SEPARATE ILLUSTRATION

#SEBP35180645

126-8465: CYLINDER & LINES GP-LIFT

CYLINDER & LINES GP-LIFT

126-8465 CYLINDER & LINES GP-LIFT -LH
S/N 1WP1-UP; AEP1-UP
PART OF 139-2633 BULLDOZER AR-SEMI-UNIVERSAL
AN ATTACHMENT

i00515417 SEBP3518

1268465 CYLINDER & LINES GP-LIFT Parts scheme

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Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-8987	[1]	ELBOW
2.	5S-7379	[4]	BOLT (3/8-16X0.875-IN)
3.	8T-4896	[6]	WASHER-HARD (10.2X18.5X2.5-MM THK)
4.	1P-4577	[2]	FLANGE-HALF
5.	5S-7382	[4]	BOLT (3/8-16X1.375-IN)
6.	8T-2502	[1]	BOLT (3/8-16X1.125-IN)
7.	6V-8801	[2]	NUT (3/8-16-THD)
8.	9U-9122	[1]	CLAMP (SLOT)
9.	9U-9121	[1]	CLAMP (TAB)
10.	9X-8260	[1]	CONNECTOR
11.	128-2571 I	[1]	HOSE AS
12.	4J-0520	[3]	SEAL-O-RING
13.	2S-4078	[1]	SEAL-O-RING
14.	7S-8920	[1]	CLIP (SLOT)
15.	4K-1388	[1]	SEAL-O-RING
16.	5K-9090	[1]	SEAL-O-RING
17.	7S-8921	[1]	CLIP (TAB)
18.	8S-0023	[1]	CLIP (SLOT)
19.	8S-0024	[1]	CLIP (TAB)
20.	5P-1075	[6]	WASHER-HARD (10.2X22.5X3-MM THK)
21.	4L-9337	[1]	BOLT (3/8-16X1.5-IN)
22.	6V-8400	[1]	SEAL-O-RING
23.	127-8931 Y	[1]	CYLINDER GP-BULLDOZER LIFT
24.	9U-9161	[1]	TUBE AS
25.	128-2572 I	[1]	HOSE AS
26.	129-3217	[1]	GUARD AS
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	Y		SEPARATE ILLUSTRATION

#SEBP35180646

126-8466: CYLINDER & LINES GP-LIFT

CYLINDER & LINES GP-LIFT

126-8466 CYLINDER & LINES GP-LIFT -RH
S/N ADE1-UP; 1SP1-UP
PART OF 108-3972 BULLDOZER AR-STRAIGHT
AN ATTACHMENT

i00515438 SEBP3518

1268466 CYLINDER & LINES GP-LIFT Parts scheme

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Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8T-8987	[1]	ELBOW
	2S-4078	[1]	SEAL-O-RING
	5K-9090	[1]	SEAL-O-RING
2.	5S-7379	[4]	BOLT (3/8-16X0.875-IN)
3.	8T-4896	[6]	WASHER-HARD (10.2X18.5X2.5-MM THK)
4.	1P-4577	[2]	FLANGE-HALF
5.	5S-7382	[4]	BOLT (3/8-16X1.375-IN)
6.	8T-2502	[1]	BOLT (3/8-16X1.125-IN)
7.	6V-8801	[2]	NUT (3/8-16-THD)
8.	9U-9121	[1]	CLAMP
9.	9U-9122	[1]	CLAMP
10.	9X-8260	[1]	CONNECTOR
	4K-1388	[1]	SEAL-O-RING
	6V-8400	[1]	SEAL-O-RING
11.	9U-9162	[1]	TUBE AS
12.	129-4258 Y	[1]	CYLINDER GP-BULLDOZER LIFT
13.	128-2574 I	[1]	HOSE AS
14.	128-2573 I	[1]	HOSE AS
15.	129-3217	[1]	GUARD AS
16.	4J-0520	[3]	SEAL-O-RING
17.	5P-1075	[6]	WASHER-HARD (10.2X22.5X3-MM THK)
18.	4L-9337	[1]	BOLT (3/8-16X1.5-IN)
19.	8S-0024	[1]	CLIP (TAB)
20.	8S-0023	[1]	CLIP (SLOT)
21.	7S-8920	[1]	CLIP (SLOT)
22.	7S-8921	[1]	CLIP (TAB)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	Y		SEPARATE ILLUSTRATION

#SEBP35180647

126-8467: CYLINDER & LINES GP-LIFT

CYLINDER & LINES GP-LIFT

126-8467 CYLINDER & LINES GP-LIFT -LH
S/N ADE1-UP; 1SP1-UP
PART OF 108-3972 BULLDOZER AR-STRAIGHT
AN ATTACHMENT

i00515452 SEBP3518

1268467 CYLINDER & LINES GP-LIFT Parts scheme

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Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	148-8391	[1]	ELBOW AS
	2S-4078	[1]	SEAL-O-RING
	8T-8987	[1]	ELBOW
	5K-9090	[1]	SEAL-O-RING
2.	5S-7379	[4]	BOLT (3/8-16X0.875-IN)
3.	8T-4896	[6]	WASHER-HARD (10.2X18.5X2.5-MM THK)
4.	1P-4577	[2]	FLANGE-HALF
5.	5S-7382	[4]	BOLT (3/8-16X1.375-IN)
6.	8T-2502	[1]	BOLT (3/8-16X1.125-IN)
7.	6V-8801	[2]	NUT (3/8-16-THD)
8.	9U-9121	[1]	CLAMP
9.	9U-9122	[1]	CLAMP
10.	153-6251	[1]	CONNECTOR AS
	9X-8260	[1]	CONNECTOR
	4K-1388	[1]	SEAL-O-RING
	6V-8400	[1]	SEAL-O-RING
11.	129-4258 Y	[1]	CYLINDER GP-BULLDOZER LIFT
12.	129-3217	[1]	GUARD AS
13.	4J-0520	[3]	SEAL-O-RING
14.	128-2575 I	[1]	HOSE AS
15.	128-2576 I	[1]	HOSE AS
16.	9U-9161	[1]	TUBE AS
17.	5P-1075	[6]	WASHER-HARD (10.2X22.5X3-MM THK)
18.	7S-8920	[1]	CLIP (SLOT)
19.	7S-8921	[1]	CLIP (TAB)
20.	8S-0023	[1]	CLIP (SLOT)
21.	8S-0024	[1]	CLIP (TAB)
22.	4L-9337	[1]	BOLT (3/8-16X1.5-IN)
23.	5K-9090	[1]	SEAL-O-RING
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	Y		SEPARATE ILLUSTRATION

#SEBP35180648

127-8931: CYLINDER GP-BULLDOZER LIFT

CYLINDER GP-BULLDOZER LIFT

127-8931 CYLINDER GP-BULLDOZER LIFT
S/N 1WP1-UP; AEP1-UP
101.6-MM (4-IN) BORE X 1262-MM (49.7-IN) STROKE
PART OF 126-8464, 126-8465 CYLINDER & LINES GP-LIFT
AN ATTACHMENT

i01239425 SEBP3518

1278931 CYLINDER GP-BULLDOZER LIFT Parts scheme

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Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	127-8932	[1]	CYLINDER AS
1A.	4J-6374	[2]	BUSHING
1B.	9T-8958	[1]	TRUNNION
2.	1F-6762	[1]	BOLT (1-1/2-12X4.5-IN)
3.	3G-8742	[1]	WASHER (39.3X63.5X6-MM THK)
4.	1M-1571 H	[1]	RING-WEAR
5.	9T-3885	[1]	PISTON AS
5A.	495-8179 H	[1]	SEAL AS
6.	172-9981	[1]	HEAD
7.	2J-3506	[4]	NUT-FULL (3/4-10-THD)
8.	364-4115	[1]	ROD AS
9.	8E-9212 B	[26]	SHIM (0.8-MM THK)
10.	4J-0121	[1]	CAP AS-BEARING
	8E-9212 B	[14]	SHIM (0.8-MM THK)
11.	0S-1627	[4]	BOLT (3/4-10X4.5-IN)
12.	2K-6830 H	[1]	RING-BACKUP
13.	175-7900 H	[1]	SEAL-O-RING
14.	8T-0785 H	[1]	RING-WEAR
15.	289-2937 H	[1]	SEAL AS-BUFFER
16.	289-2948	[1]	SEAL-U-CUP
17.	225-3281 H	[1]	SEAL-WIPER

			AVAILABLE REPAIR KIT(S):
	229-2626 H	[1]	KIT-SEAL (HYDRAULIC CYLINDER)
			(INCLUDES SEAL AS, SEALS, & RINGS)
	B		USE AS REQUIRED
	H		KIT MARKED H SERVICES PART(S) MARKED H
	R		REMANUFACTURED PART MAY BE AVAILABLE

#SEBP35180649

129-4258: CYLINDER GP-BULLDOZER LIFT

CYLINDER GP-BULLDOZER LIFT

129-4258 CYLINDER GP-BULLDOZER LIFT
S/N ADE1-UP; 1SP1-UP
101.6MM (4 IN.) BORE X 1262MM (49.7 IN.) STROKE
PART OF 126-8466, 126-8467 CYLINDER & LINES GP-LIFT
AN ATTACHMENT

i01133985 SEBP3518

1294258 CYLINDER GP-BULLDOZER LIFT Parts scheme

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Parts for your D6R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	439-6475	[1]	CYLINDER AS
1A.	4J-6374	[2]	BUSHING
1B.	9T-8958	[1]	TRUNNION
2.	1F-6762	[1]	BOLT (1-1/2-12X4.5-IN)
3.	3G-8742	[1]	WASHER (39.3X63.5X6-MM THK)
4.	1M-1571 H	[1]	RING-WEAR
5.	9T-3885	[1]	PISTON AS
5A.	495-8179 H	[1]	SEAL AS
6.	172-9981 C	[1]	HEAD
7.	2J-3506	[4]	NUT-FULL (3/4-10-THD)
8.	364-4115	[1]	ROD AS
9.	8E-9212 B	[26]	SHIM (0.8-MM THK)
10.	4J-0121	[1]	CAP AS-BEARING
	8E-9212 B	[14]	SHIM (0.8-MM THK)
11.	0S-1627	[4]	BOLT (3/4-10X4.5-IN)
12.	2K-6830 H	[1]	RING-BACKUP
13.	175-7900 CH	[1]	SEAL-O-RING
14.	8T-0785 H	[1]	RING-WEAR
15.	289-2937 CH	[1]	SEAL AS-BUFFER
16.	289-2948 C	[1]	SEAL-U-CUP
17.	225-3281 CH	[1]	SEAL-WIPER

			AVAILABLE REPAIR KIT(S):
	229-2626 H	[1]	KIT-SEAL (HYDRAULIC CYLINDER)
			(INCLUDES SEAL AS, SEALS, & RINGS)
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	H		KIT MARKED H SERVICES PART(S) MARKED H
	R		REMANUFACTURED PART MAY BE AVAILABLE