GM Service Manual Online
For 1990-2009 cars only

Standard Bearing Position

Mark

Front Race Diameter Inside/Outside

Thrust Bearing Diameter Inside/Outside

Rear Race Diameter Inside/Outside

1

--

57.2-84.96 mm/2.252-3.3449 in

56.4-83.0 mm/2.220-3.268 in

2

--

37.73-58.0 mm/1.4854-2.283 in

29.9-55.5 mm/1.177-2.185 in

3

--

33.85-52.2 mm/1.3327-2.055 in

4

--

23.5-44.0 mm/0.925-1.732 in

5

--

36.3-52.2 mm/1.429-2.055 in

34.5-48.5 mm/1.358-1.909 in

6

--

34.6-52.2 mm/1.362-2.055 in

--

7

40.3-58.0 mm/1.587-2.283 in

38.6-60.0 mm/1.520-2.362 in

38.6-58.0 mm/1.520-2.283 in

8

--

53.6-69.6 mm/2.110-2.740 in

--

9

--

33.8-48.2 mm/1.331-1.898 in

30.3-46.0 mm/1.193-1.811 in

10

--

53.6-70.18 mm/2.110-2.763 in

--

Figure 1:

Mounting Bracket Locations


Object Number: 2013164  Size: LF
(1)Bolt
(2)Engine Mounting Bracket - Left Side
(3)Bolt
(4)Transmission Control Cable Support
(5)Bolt
(6)Rear Engine Mounting Bracket
(7)Automatic Transaxle Assembly
(8)Front Engine Mounting Bracket
(9)Bolt
(10)O-Ring
(11)Speedometer Driven Hole Cover Sub-Assembly
(12)Bolt
(13)Wire Harness Bracket
(14)Bolt
Figure 2:

Forward Clutch Assembly and Related Components


Object Number: 2013232  Size: LF
(1)Oil Pump Bolt
(2)Oil Pump Assembly
(3)Thrust Bearing
(4)Forward Clutch Assembly
(5)Thrust Needle Roller Bearing
(6)Overdrive Brake Gasket
(7)Counter Drive Gear Hole Snap Ring
(8)Bearing Outer Race
(9)Tapered Roller Bearing
(10)Counter Drive Gear
(11)Washer
(12)Counter Drive Gear Nut
(13)Bearing Race
(14)Needle Roller Bearing
(15)Multiple Disc Clutch Hub
Figure 3:

Forward Clutch Drum


Object Number: 2013233  Size: LF
(1)Thrust Bearing
(2)Forward Clutch Drum
(3)O-Ring
(4)O-Ring
(5)Forward Clutch Piston Sub-Assembly
(6)Forward Clutch Return Spring Sub-Assembly
(7)Snap Ring
(8)Plate
(9)Flange
(10)Snap Ring
(11)Disc
(12)Multiple Disc Clutch Hub
(13)Thrust Bearing
Figure 4:

1st and Reverse Brake Piston and Related Components


Object Number: 2013242  Size: LF
(1)Bearing Outer Race
(2)Tapered Roller Bearing
(3)O-Ring
(4)O-Ring
(5)1st and Reverse Brake Piston
(6)1st and Reverse Brake Return Spring Sub-Assembly
(7)Snap Ring
(8)Plate
(9)Flange
(10)Disc
(11)2nd Brake Piston Assembly
(12)Snap Ring
(13)Plate
(14)Flange
(15)Snap Ring
(16)Disc
Figure 5:

2nd Brake Piston


Object Number: 2013244  Size: MF
(1)Snap Ring
(2)2nd Brake Piston Return Spring Sub-Assembly
(3)2nd Brake Piston
(4)2nd Brake Piston O-Ring
(5)2nd Brake Cylinder
Figure 6:

Rear Plantary Sun Gear Assembly


Object Number: 2013245  Size: LF
(1)Snap Ring
(2)Front Planetary Ring Gear
(3)Brake Hub
(4)Front Planetary Gear Assembly
(5)Thrust Bearing
(6)Input Sun Gear
(7)Bearing Race
(8)Thrust Bearing
(9)Bearing Race
(10)Rear Planetary Gear Assembly
(11)Snap Ring
(12)1-Way Clutch Outer Sleeve
(13)No. 1 Washer
(14)1-Way Clutch Inner Race
(15)1-Way Clutch Assembly
(16)No. 2 Washer
(17)Thrust Bearing
(18)Rear Planetary Sun Gear Assembly
(19)Thrust Bearing
(20)Bearing Race
(21)Direct Clutch Assembly
(22)Thrust Bearing
(23)Oil Seal Ring
(24)Oil Seal Ring
(25)Needle Roller Bearing
(26)Transaxle Rear Cover
Figure 7:

Direct Clutch


Object Number: 2013248  Size: LF
(1)Snap Ring
(2)Flange
(3)Plate
(4)Disc
(5)Direct Clutch Drum
(6)Direct Clutch Piston
(7)Direct Clutch Return Spring Sub-Assembly
(8)Clutch Balancer
(9)Snap Ring
Figure 8:

Underdrive Plantary Gear Assembly


Object Number: 2013250  Size: LF
(1)Thrust Bearing
(2)Bearing Race
(3)Underdrive Planetary Gear Assembly
(4)Underdrive Clutch Assembly
(5)Thrust Bearing
(6)Bearing Race
(7)Snap Ring
(8)Underdrive 1-Way Clutch Assembly
(9)Snap Ring
(10)Flange
(11)Plate
(12)Disc
(13)Snap Ring
(14)Underdrive Brake Return Spring Sub-Assembly
(15)Underdrive Brake Piston
(16)O-Ring
(17)O-Ring
(18)Underdrive Clutch Drum Oil Seal Ring
(19)Needle Roller Bearing
Figure 9:

Underdrive Plantary Ring Gear


Object Number: 2013251  Size: LF
(1)Underdrive Input Shaft Nut
(2)Cylindrical Roller Bearing Inner Race
(3)Differential Drive Pinion
(4)Parking Lock Gear
(5)Underdrive Angular Ball Bearing Inner Race (Front Side)
(6)Underdrive Angular Ball Bearing (Front Side)
(7)Counter Driven Gear
(8)Underdrive Angular Ball Bearing Outer Race
(9)Counter Drive Gear Hole Snap
(10)Underdrive Angular Ball Bearing (Rear Side)
(11)Underdrive Angular Ball Bearing Inner Race (Rear Side)
(12)Underdrive Planetary Ring Gear
(13)Underdrive Planetary Ring Hole Snap Ring
(14)Underdrive Planetary Gear Assembly
Figure 10:

Underdrive Clutch Drum


Object Number: 2013252  Size: LF
(1)Snap Ring
(2)Flange
(3)Plate
(4)Disc
(5)Snap Ring
(6)Clutch Balancer
(7)Underdrive Clutch Piston Return Spring Sub-Assembly
(8)Underdrive Clutch Piston
(9)Underdrive Clutch Drum O-Ring
(10)Underdrive Clutch Drum
Figure 11:

Differential Gear Assembly


Object Number: 2013253  Size: LF
(1)Differential Gear Assembly
(2)Parking Lock Pawl Shaft
(3)Parking Lock Pawl
(4)Spring
(5)Pawl Pin
(6)Parking Lock Pawl Clamp
(7)Bolt
(8)Brake Apply Tube
(9)Bolt
(10)Clamp
(11)No. 1 Governor Apply Gasket