GM Service Manual Online
For 1990-2009 cars only
Table 1: Bolt Length - A
Table 2: Bolt Length - B
Table 3: Bolt Length - C
Table 4: Bolt Length - D
Table 5: Bolt Length - E
Table 6: Drive Gear Thickness
Table 7: Thrust Washer Thickness
Table 8: Flange Thickness
Table 9: Thrust Bearing and Bearing Race Diameter
Table 10: Bearing Thickness

Bolt Length - A

Application

Specification

Metric

English

Bolt 1

25 mm

0.984 in

Bolt 2

57 mm

2.2444 in

Bolt 3

41 mm

1.614 in

Bolt Length - B

Application

Specification

Metric

English

Bolt 1, 6

42 mm

1.654 in

Bolt 2, 3, 4, 5

50 mm

1.969 in

Bolt Length - C

Application

Specification

Metric

English

Bolt , 6

42 mm

1.654 in

Bolt 2, 3, 4, 5

50 mm

1.969 in

Bolt Length - D

Application

Specification

Metric

English

Bolt 1

27 mm

1.06 in

Bolt 2

16 mm

0.63 in

Bolt Length - E

Application

Specification

Metric

English

Bolt 1

25 mm

0.984 in

Bolt 2

57 mm

2.244 in

Bolt 3

41 mm

1.614 in

Drive Gear Thickness

Application

Specification

Metric

English

Mark A

11.690-11.699 mm

0.4602-0.4606 in

Mark B

11.700-11.709 mm

0.4606-0.4610 in

Mark C

11.710-11.720 mm

0.4610-0.4614 in

Mark D

11.721-11.730 mm

0.4615-0.4618 in

Mark E

11.731-11.740 mm

0.4619-0.4622 in


Thrust Washer Thickness

Application

Specification

Metric

English

Mark 1

1.000 mm

0.0394 in

Mark 2

1.100 mm

0.0433 in

Mark 3

1.200 mm

0.0472 in

Mark 4

1.300 mm

0.0512 in


Flange Thickness

Application

Specification

Metric

English

Mark 0

1.90 mm

0.0748 in

Mark 1

1.95 mm

0.0768 in

Mark 2

2.00 mm

0.0787 in

Mark 3

2.05 mm

0.0807 in

Mark 4

2.10 mm

0.0827 in

Mark 5

2.15 mm

0.0846 in

Mark 6

2.20 mm

0.0866 in

Mark 7

2.25 mm

0.0886 in

Mark 8

2.30 mm

0.0906 in

Mark 9

2.35 mm

0.0925 in

Mark A

2.40 mm

0.0945 in

Mark B

2.45 mm

0.0965 in

Mark C

2.50 mm

0.0984 in

Mark D

2.55 mm

0.1004 in

Mark E

2.60 mm

0.1024 in

Mark F

2.65 mm

0.1043 in

Mark G

2.70 mm

0.1063 in

Mark H

2.75 mm

0.1083 in

Mark J

2.80 mm

0.1102 in


Thrust Bearing and Bearing Race Diameter

Application

Specification

Metric

English

Inside, Bearing Race, A

34.5 mm

1.358 in

Outside, Bearing Race, A

56.82 mm

2.2370 in

Inside, Thrust Bearing, B

32.4 mm

1.276 in

Outside, Thrust Bearing, B

56.62 mm

2.229 in

Inside, Bearing Race, C

40.3 mm

1.587 in

Outside, Bearing Race, C

58.0 mm

2.284 in

Inside, Thrust Bearing, D

38.6 mm

1.520 in

Outside, Thrust Bearing, D

60.0 mm

2.362 in

Inside, Bearing Race, E

38.6 mm

1.520 in

Outside, Bearing Race, E

58.0 mm

2.284 in


Bearing Thickness

Application

Specification

Metric

English

Inside Diameter Bearing Thickness 3.6 mm (0.142 in)

55.9 mm

2.201 in

Outside Diameter Bearing Thickness 3.6 mm (0.142 in)

76.0 mm

2.992 in

Inside Diameter Bearing Thickness 3.8 mm (0.150 in)

55.9 mm

2.201 in

Outside Diameter Bearing Thickness 3.8 mm (0.150 in)

76.6 mm

3.016 in