GM Service Manual Online
For 1990-2009 cars only

Mark

Thickness

Output Shaft Rear Bearing Selective Snap Ring Table

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")

H

2.67 mm (0.1051")

J

2.73 mm (0.1075")

K

2.79 mm (0.1098")

L

2.85 mm (0.1122")

M

2.91 mm (0.1146")

Input Shaft Rear Bearing Selective Snap Ring Table

A

1.70 mm (0.0669")

B

1.75 mm (0.0689")

C

1.80 mm (0.0709")

D

1.85 mm (0.0728")

E

1.90 mm (0.0748")

F

1.95 mm (0.0768")

G

2.00 mm (0.0787")

H

2.05 mm (0.0807")

J

2.10 mm (0.0827")

K

2.15 mm (0.0846")

L

2.20 mm (0.0866")

M

2.25 mm (0.0886")

No: 3 Clutch Hub Selective Snap Ring Table

A

1.70 mm (0.0669")

B

1.75 mm (0.0689")

C

1.80 mm (0.0709")

D

1.85 mm (0.0728")

E

1.95 mm (0.0768")

F

2.00 mm (0.0787")

G

2.05 mm (0.0807")

H

2.10 mm (0.0827")

J

2.15 mm (0.0846")

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")

Center Radial Bearing Selective Snap Ring Table

A

2.29 mm (0.0902")

B

2.35 mm (0.0925")

C

2.41 mm (0.0949")

D

2.47 mm (0.0972")

E

2.53 mm (0.0996")

F

2.59 mm (0.1020")

Output Shaft Front Bearing Selective Thrust Washer Table

7

1.85 mm (0.0728")

8

1.90 mm (0.0748")

1

1.95 mm (0.0768")

2

2.00 mm (0.0787")

3

2.05 mm (0.0807")

4

2.10 mm (0.0827")

5

2.15 mm (0.0846")

6

2.20 mm (0.0866")

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")

Differential Case Side Gear Selective 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

AA

2.10 mm (0.0827")

BB

2.15 mm (0.0846")

CC

2.20 mm (0.0866")

DD

2.25 mm (0.0886")

EE

2.30 mm (0.0906")

FF

2.35 mm (0.0925")

GG

2.40 mm (0.0945")

HH

2.45 mm (0.0965")

JJ

2.50 mm (0.0984")

KK

2.55 mm (0.1004")

LL

2.60 mm (0.1024")

MM

2.65 mm (0.1043")

NN

2.70 mm (0.1063")

PP

2.75 mm (0.1083")

QQ

2.80 mm (0.1102")

RR

2.85 mm (0.1122")

SS

2.90 mm (0.1142")

TT

2.95 mm (0.1161")

UU

3.00 mm (0.1181")

Transmission Specifications Selective Snap Ring Table

Table 1: Output Shaft Rear Bearing Snap Ring
Table 2: Input Shaft Rear Bearing Snap Ring
Table 3: No: 1 Clutch Hub Snap Ring
Table 4: No: 2 Clutch Hub Snap Ring
Table 5: No: 3 Clutch Hub Snap Ring
Table 6: Center Bearing Snap Ring
Table 7: Output Shaft Front Bearing Snap Ring

Output Shaft Rear Bearing Snap Ring

Mark

Thickness

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")

H

2.67 mm (0.1051")

J

2.73 mm (0.1075")

K

2.79 mm (0.1098")

L

2.85 mm (0.1122")

M

2.91 mm (0.1146")

Input Shaft Rear Bearing Snap Ring

Mark

Thickness

A

1.70 mm (0.0608")

B

1.75 mm (0.0689")

C

1.80 mm (0.0709")

D

1.85 mm (0.0728")

E

1.90 mm (0.0748")

F

1.95 mm (0.768")

G

2.00 mm (0.787")

H

2.05 mm (0.0807")

J

2.10 mm (0.0827")

K

2.15 mm (0.0846")

L

2.20 mm (0.0866")

M

2.25 mm (0.0886")

No: 1 Clutch Hub Snap Ring

Mark

Thickness

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")

No: 2 Clutch Hub Snap Ring

Mark

Thickness

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: 3 Clutch Hub Snap Ring

Mark

Thickness

A

1.70 mm (0.0689")

B

1.80 mm (0.0709")

C

1.85 mm (0.0728")

D

1.90 mm (0.0748")

E

1.95 mm (0.0768")

F

2.00 mm (0.0787")

G

2.05 mm (0.0807")

H

2.10 mm (0.0827")

J

2.15 mm (0.0846")

Center Bearing Snap Ring

Mark

Thickness

A

2.29 mm (0.0902")

B

2.35 mm (0.0925")

C

2.41 mm (0.0949")

D

2.47 mm (0.0972")

E

2.53 mm (0.0996")

F

2.59 mm (0.1020")

Output Shaft Front Bearing Snap Ring

Mark

Thickness

1

1.95 mm (0.0768")

2

2.00 mm (0.0787")

3

2.05 mm (0.0807")

4

2.10 mm (0.0827")

5

2.15 mm (0.0846")

6

2.20 mm (0.0866")

7

1.85 mm (0.0728")

8

1.90 mm (0.0748")

Transmission Specifications Thrust Washer Thickness

Metric

English

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")

Transmission Specifications Selective Bearing Shim Table

Mark

Thickness

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

2.40 mm (0.0945")

H

2.45 mm (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")