GM Service Manual Online
For 1990-2009 cars only

Reverse Clutch Backing Plate Specifications Flat Clutch Plate Design-I.D. Spline

Flat Clutch Plate Design - I.D. Spline

Recorded Measurement

Backing Plate Identification

5.476-5.947 mm

(0.216-0.234 in)

J

5.948-6.420 mm

(0.234-0.253 in)

K

6.421-6.892 mm

(0.253-0.271 in)

L