GM Service Manual Online
For 1990-2009 cars only

Forward Clutch Backing Plate Specifications

Recorded Measurement

Backing Plate Identification

5.159-5.399 mm

(0.203-0.213 in)

B

5.400-5.641 mm

(0.213-0.222 in)

C

5.642-5.882 mm

(0.222-0.232 in)

D

5.883-6.124 mm

(0.232-0.241 in)

E

6.125-6.365 mm

(0.241-0.251 in)

F

6.366-6.607 mm

(0.251-0.260 in)

G