GM Service Manual Online
For 1990-2009 cars only

Mark

Thickness

Selective Snap Ring Table

A

2.25 mm (0.0886")

B

2.31 mm (0.0909")

C

2.37 mm (0.0933")

D

2.43 mm (0.0957")

E

2.49 mm (0.0980")

F

2.55 mm (0.1004")

G

2.61 mm (0.1028")

No: 2 Clutch Hub Snap Ring

0

2.30 mm (0.0906")

1

2.36 mm (0.0929")

2

2.42 mm (0.0953")

3

2.48 mm (0.0976")

4

2.54 mm (0.1000")

5

2.60 mm (0.1024")

No: 1 Clutch Hub Snap Ring

A

2.50 mm (0.0984")

B

2.56 mm (0.1008")

C

2.62 mm (0.1031")

D

2.68 mm (0.1055")

E

2.74 mm (0.1079")

F

2.80 mm (0.1102")

5th Gear Selective Snap Ring

A

2.25 mm (0.0886")

B

2.31 mm (0.0909")

C

2.37 mm (0.0933")

D

2.43 mm (0.0957")

E

2.49 mm (0.0980")

F

2.55 mm (0.1004")

G

2.61 mm (0.1028")

Thrust Washer Thickness

0.95 mm

(0.0374")

1.00 mm

(0.0394")

1.05 mm

(0.0413")

1.10 mm

(0.0433")

1.15 mm

(0.0453")

1.20 mm

(0.0472")

Selective Bearing Shim

A

2.10 mm (0.0827")

B

2.15 mm (0.0846")

C

2.20 mm (0.0866")

D

2.25 mm (0.0886")

E

2.30 mm (0.0906")

F

2.35 mm (0.0925")

G

2.40mm (0.0945")

H

2.45mm (0.0965")

J

2.50 mm (0.0984")

K

2.55 mm (0.1004")

L

2.60 mm (0.1024")

M

2.65 mm (0.1043")

N

2.70 mm (0.1063")

P

2.75 mm (0.1083")

Q

2.80 mm (0.1102")

R

2.85 mm (0.1122")

S

2.90 mm (0.1142")

T

2.95 mm (0.1161")

U

3.00 mm (0.1181")