8W-2284 LINES GP-MOTOR S/N 3PL1-99999 CIRCLE DRIVE PART OF 103-0781, 8W-2426 BLADE AR ALSO AN ATTACHMENT 12G

HYDRAULIC SYSTEM

LINES GP-HYDRAULIC

0. 8W-2284 LINES GP-M

LINES GP-PUMP

1. 8W-6202 LINES GP-P

LINES GP-RIPPER

2. 8J-7567 LINES GP-R
3. 8W-2372 LINES GP-R

LINES GP-STEERING

4. 8W-2374 LINES GP-S
5. 111-5015 LINES GP-S
6. 8W-2288 LINES GP-S

LOCK GP

7. 8D-9920 LOCK GP-CE

MOTOR GP

8. 105-3196 MOTOR GP-G
9. 9T-5976 MOTOR GP-G
0. INFORMATION

MOTOR GRADER 12G MOTOR GRADER 3PL
12G Motor Grader 3PL00001-UP (MACHINE) POWERED BY 3306 Engine SEBP2200 12G 3PL (1993)

HYDRAULIC SYSTEM

LINES GP-HYDRAULIC

8W-2285 LINES GP-HYDRAULIC

8W-2286 LINES GP-HYDRAULIC

8W-2289 LINES GP-HYDRAULIC

8W-2368 LINES GP-HYDRAULIC

8W-2369 LINES GP-HYDRAULIC

8W-2370 LINES GP-HYDRAULIC

8W-2384 LINES GP-HYDRAULIC

8W-2284 LINES GP-MOTOR

9T-0978 VALVE GP-RESTRICTOR

#SEBP22000270

8W-2284: LINES GP-MOTOR

LINES GP-MOTOR

8W-2284 LINES GP-MOTOR
S/N 3PL1-99999
CIRCLE DRIVE
PART OF 103-0781, 8W-2426 BLADE AR
ALSO AN ATTACHMENT

i00144535 SEBP2200

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-9876	[2]	ELBOW
2.	6V-8634	[4]	CONNECTOR
3.	8W-2557 CI	[1]	HOSE AS
4.	3K-0360	[6]	SEAL-O-RING
5.	6V-8715	[2]	CONNECTOR
	2M-9780	[2]	SEAL-O-RING
6.	5D-4988	[2]	CLAMP
7.	4L-6459	[3]	BOLT (3/8-16X2.5-IN)
8.	5P-1075	[7]	WASHER-HARD (10.2X22.5X3-MM THK)
9.	8W-0214 I	[2]	HOSE AS
10.	2G-2562	[1]	CLAMP
11.	2G-2563	[1]	CLAMP
12.	2G-2623	[2]	PLATE
13.	5S-7379	[2]	BOLT (3/8-16X0.875-IN)
14.	8J-5913 Y	[1]	VALVE GP-CHECK
15.	8T-9101	[2]	BOLT (3/8-16X2.75-IN)
	7K-4743	[2]	SPACER (10.31X25.4X6.35-MM THK)
16.	6V-8397	[8]	SEAL-O-RING
17.	8W-4477 CI	[1]	HOSE AS
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	Y		SEPARATE ILLUSTRATION

#SEBP22000271

8W-6202: LINES GP-PUMP

LINES GP-PUMP

8W-6202 LINES GP-PUMP
S/N 3PL1-99999
PART OF 103-0782, 8W-2425 CHASSIS AR
ALSO AN ATTACHMENT

i00144657 SEBP2200

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8W-2727 I	[1]	HOSE AS
2.	8W-4459 I	[1]	HOSE AS
3.	6V-9001	[1]	ELBOW
4.	3J-1907	[2]	SEAL-O-RING
5.	6V-8397	[4]	SEAL-O-RING
6.	8W-2624 I	[1]	HOSE AS
7.	6V-9007	[2]	ELBOW
8.	3D-2824	[5]	SEAL-O-RING
9.	6V-9746	[6]	SEAL-O-RING
10.	6V-8641	[1]	CONNECTOR
11.	4J-5477	[2]	SEAL-O-RING
12.	8T-0078	[2]	CONNECTOR
13.	8W-2623 I	[1]	HOSE AS
14.	8W-2660 I	[1]	HOSE AS
15.	6V-8934	[1]	ADAPTER
16.	8T-2883	[1]	TEE
17.	8W-1893	[1]	ELBOW
	8C-3425 M	[4]	BOLT (M14X2X35-MM)
18.	8T-7246	[2]	SEAL
19.	6V-9850	[1]	ELBOW
20.	5P-4868	[2]	CLAMP-HOSE
21.	8D-5381	[1]	HOSE
22.	8W-6203	[1]	ELBOW
	7B-3235	[4]	BOLT (1/2-13X1.375-IN)
23.	8W-7637 I	[1]	HOSE AS
24.	6V-9877	[1]	ELBOW
	3K-0360	[1]	SEAL-O-RING
25.	6V-9875	[1]	CONNECTOR
	2S-4078	[1]	SEAL-O-RING
	5K-9090	[1]	SEAL-O-RING
26.	1F-5842	[2]	BOLT (5/16-18X3.25-IN)
	8T-4224	[2]	WASHER-HARD (8.8X16X2-MM THK)
27.	8W-2577	[1]	PLATE
28.	6V-9008	[1]	ELBOW
	7M-8485	[1]	SEAL-O-RING
	5K-9090	[1]	SEAL-O-RING
29.	0T-0319	[3]	BOLT (7/16-14X2-IN)
	8D-7185	[3]	WASHER (11.9X38.1X3-MM THK)
	2H-3920	[3]	LOCKWASHER
	8D-0983	[3]	MOUNTING AS-VIBRATION ISOLATOR
30.	8T-2501	[3]	BOLT (3/8-16X2-IN)
	8T-4896	[3]	WASHER-HARD (10.2X18.5X2.5-MM THK)
	1B-4971	[3]	SPACER (0.406X1X1-IN THK)
31.	6V-8637	[1]	CONNECTOR
	3D-2824	[2]	SEAL-O-RING
	6V-9746	[2]	SEAL-O-RING
32.	5T-9888 I	[1]	HOSE AS
33.	6V-9001	[1]	ELBOW
34.	3J-1907	[3]	SEAL-O-RING
35.	6V-8397	[3]	SEAL-O-RING
36.	6V-8781	[1]	TEE
37.	8W-2675 I	[1]	HOSE AS
38.	8W-2622 I	[1]	HOSE AS
39.	7K-1181	[2]	STRAP-CABLE
40.	8W-2676 I	[1]	HOSE AS
41.	6V-8724	[1]	ELBOW
42.	8T-0078	[1]	CONNECTOR
43.	9T-2284	[1]	VALVE GP-PRIORITY
44.	6V-9005	[2]	ELBOW
45.	7M-8485	[3]	SEAL-O-RING
	5K-9090	[3]	SEAL-O-RING
46.	8W-2662 I	[1]	HOSE AS
47.	6V-8647	[1]	CONNECTOR
48.	3J-7354	[2]	SEAL-O-RING
	4J-5477	[2]	SEAL-O-RING
49.	8W-5848	[1]	HOSE AS
50.	6V-8628	[1]	ELBOW
51.	8W-2663 I	[1]	HOSE AS
52.	6V-8635	[1]	CONNECTOR
53.	9T-2106 Y	[1]	VALVE GP-COMBINATION
54.	6V-9001	[1]	ELBOW
55.	6V-8397	[3]	SEAL-O-RING
56.	6V-8724	[1]	ELBOW
57.	8T-4196 M	[4]	BOLT (M10X1.5X35-MM)
	8T-4121	[4]	WASHER-HARD (11X21X2.5-MM THK)
58.	8C-3206	[2]	FLANGE-HALF
	8T-7211	[1]	SEAL-O-RING
59.	6V-8637	[2]	CONNECTOR
	3D-2824	[2]	SEAL-O-RING
	6V-9746	[2]	SEAL-O-RING
60.	8W-2332 I	[1]	HOSE AS
61.	6V-3965	[1]	FITTING (QUICK DISCONNECT)
	5P-6944	[1]	ADAPTER
	3K-0360	[1]	SEAL-O-RING
62.	3J-1907	[4]	SEAL-O-RING
63.	6V-0852	[1]	CAP-DUST
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

#SEBP22000272

8J-7567: LINES GP-RIPPER

LINES GP-RIPPER

8J-7567 LINES GP-RIPPER
S/N 3PL1-99999
PART OF 8J-7586 RIPPER AR
AN ATTACHMENT

i00144443 SEBP2200

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	4B-5271 C	[2]	WASHER (25.5X11.2X2-MM THK)
2.	3K-0360	[4]	SEAL-O-RING
3.	7T-5773 CI	[1]	HOSE AS
4.	7T-5774 CI	[1]	HOSE AS
5.	6V-8398 C	[4]	SEAL-O-RING
6.	1S-0724	[1]	CLIP
7.	6V-8625 C	[4]	ELBOW
8.	4D-2886	[1]	CLIP
9.	4L-6454	[1]	BOLT (3/8-16X1-IN)
	6V-8801	[1]	NUT (3/8-16-THD)
	3B-4506	[1]	LOCKWASHER
	C		CHANGE FROM PREVIOUS TYPE
	I		REFER TO HYDRAULIC INFORMATION SYSTEM

#SEBP22000273

8W-2372: LINES GP-RIPPER

LINES GP-RIPPER

8W-2372 LINES GP-RIPPER
S/N 3PL1-99999
PART OF 106-0899, 8W-2510, 8W-4335 CONTROL AR-HYDRAULIC
AN ATTACHMENT

i00144571 SEBP2200

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8J-9975 Y	[1]	VALVE GP-CHECK & RELIEF
2.	4L-6459	[3]	BOLT (3/8-16X2.5-IN)
3.	8W-0299 I	[1]	HOSE AS
4.	6V-9876	[2]	ELBOW
5.	3K-0360	[4]	SEAL-O-RING
6.	6V-8723	[2]	ELBOW
7.	8W-0127 I	[1]	HOSE AS
8.	6D-4247	[2]	CLIP
9.	6V-8397	[4]	SEAL-O-RING
10.	5S-7379	[1]	BOLT (3/8-16X0.875-IN)
	1S-0994	[2]	CLIP (LOOP)
11.	5P-1075	[6]	WASHER-HARD (10.2X22.5X3-MM THK)
12.	5M-3062	[2]	BOLT (3/8-16X0.75-IN)
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	Y		SEPARATE ILLUSTRATION

#SEBP22000274

8W-2374: LINES GP-SECONDARY STEERING

LINES GP-SECONDARY STEERING

8W-2374 LINES GP-SECONDARY STEERING
S/N 3PL1-99999
PART OF 8W-2439 STEERING AR-SECONDARY
AN ATTACHMENT

i00144572 SEBP2200

8W2374 LINES GP-SECONDARY STEERING Parts scheme

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	3K-0360	[5]	SEAL-O-RING
2.	6V-9874	[1]	CONNECTOR (STRAIGHT)
3.	6V-9746	[3]	SEAL-O-RING
4.	3J-1907	[1]	SEAL-O-RING
5.	6V-9873	[1]	CONNECTOR
6.	6V-8398	[7]	SEAL-O-RING
7.	6W-7193 I	[1]	HOSE AS
8.	4S-1962	[3]	CLIP (LOOP)
9.	4S-4455	[3]	CLIP
10.	6V-8639	[1]	CONNECTOR
11.	5T-9878 I	[1]	HOSE AS
12.	8W-0244 I	[1]	HOSE AS
13.	9T-6146	[1]	VALVE AS-CHECK
14.	9T-1013	[1]	VALVE AS-CHECK
	3K-0360	[1]	SEAL-O-RING
		[1]	PLATE
15.	9T-8071	[1]	VALVE GP-RELIEF
16.	8W-4866 I	[1]	HOSE AS
17.	6V-9837	[1]	TEE-SWIVEL
18.	6V-8625	[2]	ELBOW
19.	8C-8977	[1]	CLIP
20.	6V-9853	[1]	ELBOW
21.	7M-8485	[2]	SEAL-O-RING
22.	6V-8716	[1]	CONNECTOR (STRAIGHT)
23.	5P-5777	[1]	ADAPTER-O-RING
24.	4L-9337	[1]	BOLT (3/8-16X1.5-IN)
	8T-4896	[1]	WASHER-HARD (10.2X18.5X2.5-MM THK)
25.	4D-0582	[1]	ELBOW
	I		REFER TO HYDRAULIC INFORMATION SYSTEM

#SEBP22000275

111-5015: LINES GP-STEERING

LINES GP-STEERING

111-5015 LINES GP-STEERING
S/N 3PL1-99999
PART OF 103-0782 CHASSIS AR, 113-7117 CONVERSION AR-MACHINE
AN ATTACHMENT

i00144811 SEBP2200

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Part No	Qty	Parts name
5P-8167	[8]	BOLT (3/8-16X0.625-IN)
7X-0290	[3]	BOLT (3/8-16X3.5-IN)
6G-0208	[1]	BOOT
8W-2576	[4]	CLAMP
8W-2575	[2]	CLAMP
4S-1962	[2]	CLIP (LOOP)
8T-0077	[2]	CONNECTOR
6V-8647	[1]	CONNECTOR
6V-8639	[5]	CONNECTOR
8C-6920	[2]	ELBOW
6V-8628	[1]	ELBOW
6V-8625	[5]	ELBOW
8W-2664 I	[1]	HOSE AS
8W-4192 I	[2]	HOSE AS
8W-0266 I	[1]	HOSE AS
8W-2644 I	[1]	HOSE AS
8W-2643 I	[1]	HOSE AS
5T-9903 I	[1]	HOSE AS
8X-3397 I	[1]	HOSE AS
8W-2642 I	[2]	HOSE AS
5T-9724 I	[2]	HOSE AS
5P-0804	[2]	SEAL
5P-5926	[2]	SEAL
6G-0237	[1]	SEAL
6V-9746	[4]	SEAL-O-RING
3J-7354	[3]	SEAL-O-RING
6V-8398	[15]	SEAL-O-RING
3K-0360	[14]	SEAL-O-RING
4J-5477	[4]	SEAL-O-RING
7K-1181	[5]	STRAP-CABLE
6V-8780	[1]	TEE
8T-5082	[2]	UNION
9T-6129 Y	[1]	VALVE GP-RELIEF
9T-1013	[1]	VALVE AS-CHECK
8T-4896	[3]	WASHER-HARD (10.2X18.5X2.5-MM THK)
8T-4222	[6]	WASHER-PLATED (11X32X2.5-MM THK)
I		REFER TO HYDRAULIC INFORMATION SYSTEM
Y		SEPARATE ILLUSTRATION

#SEBP22000276

8W-2288: LINES GP-STEERING

LINES GP-STEERING

8W-2288 LINES GP-STEERING
S/N 3PL1-99999
PART OF 103-0782, 8W-2425 CHASSIS AR
ALSO AN ATTACHMENT

i00144541 SEBP2200

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	6V-8625 C	[1]	ELBOW
2.	3K-0360	[7]	SEAL-O-RING
3.	6V-8398	[7]	SEAL-O-RING
4.	6V-8647	[1]	CONNECTOR
5.	4J-5477	[4]	SEAL-O-RING
6.	3J-7354	[3]	SEAL-O-RING
7.	8W-6881 I	[1]	HOSE AS
8.	9S-4191	[1]	PLUG (9/16-18-THD)
9.	3J-1907	[1]	SEAL-O-RING
10.	9S-4185	[3]	PLUG (3/4-16-THD)
11.	5S-7383	[3]	BOLT (3/8-16X1.75-IN)
	0L-1319	[6]	WASHER (10.3X31.75X2-MM THK)
	1P-7115	[3]	GROMMET AS
12.	5P-1075	[5]	WASHER-HARD (10.2X22.5X3-MM THK)
13.	6G-0208	[1]	BOOT
14.	7K-1181	[3]	STRAP-CABLE
15.	6G-0237	[1]	SEAL
16.	8W-2644 I	[1]	HOSE AS
17.	6V-8628	[1]	ELBOW
18.	8T-0077	[2]	CONNECTOR
19.	6V-8639 C	[1]	CONNECTOR
20.	5P-5926 BDC		SEAL
21.	5P-8167	[8]	BOLT (3/8-16X0.625-IN)
22.	8T-4222	[6]	WASHER-PLATED (11X32X2.5-MM THK)
23.	8W-2575	[2]	CLAMP
24.	8W-2576	[4]	CLAMP
25.	8W-2642 I	[2]	HOSE AS
26.	9T-6129 Y	[1]	VALVE GP-RELIEF
27.	8W-2664 I	[1]	HOSE AS
28.	6V-8780	[1]	TEE
29.	5T-9903 CI	[2]	HOSE AS
30.	5L-7399	[1]	CLAMP-TUBE
31.	5M-3062	[2]	BOLT (3/8-16X0.75-IN)
32.	9T-6148	[1]	ACCUMULATOR GP-HYDRAULIC
	9T-7188	[1]	VALVE
	5P-3779	[1]	TAG-NOTICE (SHIPPING INSTRUCTIONS)
33.	8W-6705	[1]	PLATE AS
34.	5T-9724 I	[2]	HOSE AS
35.	8T-5082	[2]	UNION
36.	6V-9746	[2]	SEAL-O-RING
37.	9T-1013	[1]	VALVE AS-CHECK
38.	6V-8639	[5]	CONNECTOR
39.	3K-0360	[13]	SEAL-O-RING
40.	6V-8398	[9]	SEAL-O-RING
41.	8W-4192 I	[2]	HOSE AS
42.	4S-1962	[2]	CLIP (LOOP)
43.	8X-3397 I	[1]	HOSE AS
44.	7K-1181	[2]	STRAP-CABLE
45.	9T-1013	[1]	VALVE AS-CHECK
	3K-0360	[1]	SEAL-O-RING
		[1]	PLATE
46.	8W-6703	[1]	BODY
47.	6V-1722	[1]	ADAPTER
	3D-2824	[1]	SEAL-O-RING
	6V-5320	[1]	CONNECTOR
48.	6V-8625	[4]	ELBOW
49.	7X-0290 C	[3]	BOLT (3/8-16X3.5-IN)
	8T-4896	[3]	WASHER-HARD (10.2X18.5X2.5-MM THK)
50.	8C-6920	[2]	ELBOW
	6V-9746	[2]	SEAL-O-RING
51.	8W-0266 I	[1]	HOSE AS
	B		USE AS REQUIRED
	C		CHANGE FROM PREVIOUS TYPE
	D		ORDER BY THE METER
	I		REFER TO HYDRAULIC INFORMATION SYSTEM
	Y		SEPARATE ILLUSTRATION

#SEBP22000277

8D-9920: LOCK GP-CENTERSHIFT

LOCK GP-CENTERSHIFT

8D-9920 LOCK GP-CENTERSHIFT
S/N 3PL1-99999
PART OF 103-0781, 8W-2426 BLADE AR
ALSO AN ATTACHMENT

i00144434 SEBP2200

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	8D-9786	[1]	PIN
2.	6D-7889	[2]	SEAL-O-RING
3.	9D-4447	[1]	PISTON
4.	9D-5064	[1]	SEAL
5.	9F-7283	[1]	SEAL-O-RING
6.	9D-4441	[1]	HOUSING
7.	9D-4443	[1]	CAP
8.	2H-9247	[1]	SEAL-O-RING
9.	8D-1777	[2]	WASHER-THRUST (1.905MM THK)
	8D-1776	[1]	WASHER-THRUST (2.388MM THK)
10.	1D-4753	[1]	SPRING
11.	9D-4442	[1]	HOUSING
12.	7H-3171	[1]	PLUG-PIPE
13.	0S-1571	[2]	BOLT (3/8-16X1.75-IN)
	0T-0329	[1]	LOCKNUT
14.	5P-1895	[2]	BOLT
15.	6F-0711	[1]	SEAL-O-RING
16.	8D-1791	[2]	SEAL
17.	3B-4510	[2]	LOCKWASHER
			-OR-
	2S-5658	[2]	WASHER-HARD (17X29X3-MM THK)

#SEBP22000278

105-3196: MOTOR GP-GEROTOR

MOTOR GP-GEROTOR

105-3196 MOTOR GP-GEROTOR -CIRCLE DRIVE
S/N 3PL1122-99999
PART OF 110-4656 DRIVE GP-CIRCLE

i00125648 SEBP2200

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	9T-8051	[7]	BOLT (3/8-24X4.12-IN)
2.	9T-8053	[5]	SEAL
3.	6Y-2935	[1]	BEARING
4.	9T-8054	[1]	LINK
5.	7X-4733	[1]	SEAL-LIP TYPE
6.	9T-8056	[1]	SHAFT
7.	9T-8058	[1]	BACKUP
8.	9T-8059	[1]	SEAL
9.	9T-9071	[1]	SHIM
10.	9T-8061	[1]	PLATE
11.	9J-4963	[1]	RING
12.	9T-8065	[1]	MANIFOLD
13.	9T-8069	[1]	PLATE AS
14.	9T-8067	[1]	COVER

			AVAILABLE REPAIR KIT(S):
	9T-9072	[1]	KIT-SEAL (BROOM MOTOR)(CIRCLE DRIVE)
			(INCLUDES RING, SHIM, SEALS & GREASE PACK)

#SEBP22000279

9T-5976: MOTOR GP-GEROTOR

MOTOR GP-GEROTOR

9T-5976 MOTOR GP-GEROTOR
S/N 3PL1-1121
PART OF 6G-1925 DRIVE GP-CIRCLE
ALSO AN ATTACHMENT

i00125590 SEBP2200

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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS

Pos.	Part No	Qty	Parts name
1.	7X-4733	[1]	SEAL-LIP TYPE
2.	9T-8070	[1]	HOUSING AS
3.	6Y-2934	[1]	BEARING-ROLLER
4.	6Y-2933	[2]	RING-THRUST
5.	6Y-2932	[1]	BEARING-THRUST
6.	8T-1698	[1]	BEARING AS-NEEDLE
7.	9T-9071	[1]	SHIM
8.	9T-8058	[1]	BACKUP
9.	9T-8059	[1]	SEAL
10.	9T-8056	[1]	SHAFT
11.	6Y-2935	[1]	BEARING
12.	9T-8053	[5]	SEAL
13.	9T-8054	[1]	LINK
14.	9T-8061	[1]	PLATE
15.	9T-8063	[1]	ROTOR SET (INCLUDES ROTOR, RING & VANES)
16.	9T-8065	[1]	MANIFOLD
17.	9J-4963	[1]	RING
18.	9T-8069	[1]	PLATE AS
19.	9T-8066	[1]	COVER
20.	9T-8051	[7]	BOLT (3/8-24X4.12-IN)

			AVAILABLE REPAIR KIT(S):
	9T-9072	[1]	KIT-SEAL (BROOM MOTOR)
			(INCLUDES SEALS, RING, SHIM & GREASE PACK)