Clutch Backing Plate Retaining Ring Specifications

WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.

2-3-4-5-7-9-10 Clutch Backing Plate Retaining Ring

Clutch Pack Travel Specification - 1.57 - 1.87 mm (0.061 - 0.073 in)
Retaining Ring Thickness
Metric	English
NOTE: After measuring clutch pack travel, determine if the measurement is within the specification. If the measurement is not within the specification, measure the thickness of the existing retaining ring, and then choose a thicker or thinner retaining ring that will bring the measurement within specification.
1.65 - 1.75 mm	0.064 - 0.068 in
1.85 - 1.95 mm	0.072 - 0.076 in
2.05 - 2.15 mm	0.080 - 0.084 in
2.25 - 2.35 mm	0.088 - 0.092 in
2.45 - 2.55 mm	0.096 - 0.100 in
2.65 - 2.75 mm	0.104 - 0.108 in

4-5-6-7-8-9-10-Reverse Clutch Backing Plate Retaining Ring

Clutch Pack Travel Specification - 1.22 - 1.52 mm (0.048 - 0.059 in)
Retaining Ring Thickness
Metric	English
NOTE: After measuring clutch pack travel, determine if the measurement is within the specification. If the measurement is not within the specification, measure the thickness of the existing retaining ring, and then choose a thicker or thinner retaining ring that will bring the measurement within specification.
1.85 - 1.95 mm	0.072 - 0.076 in
2.05 - 2.15 mm	0.080 - 0.084 in
2.25 - 2.35 mm	0.088 - 0.092 in
2.45 - 2.55 mm	0.095 - 0.099 in
2.65 - 2.75 mm	0.103 - 0.107 in
2.85 - 2.95 mm	0.112 - 0.116 in

1-2-3-4-6-7-8-10-Reverse Clutch Backing Plate Retaining Ring

Clutch Pack Travel Specification - 1.75 - 2.05 mm (0.068 - 0.080 in)
Retaining Ring Thickness
Metric	English
NOTE: After measuring clutch pack travel, determine if the measurement is within the specification. If the measurement is not within the specification, measure the thickness of the existing retaining ring, and then choose a thicker or thinner retaining ring that will bring the measurement within specification.
1.65 - 1.75 mm	0.064 - 0.068 in
1.85 - 1.95 mm	0.072 - 0.076 in
2.05 - 2.15 mm	0.080 - 0.084 in
2.25 - 2.35 mm	0.088 - 0.092 in
2.45 - 2.55 mm	0.096 - 0.100 in
2.65 - 2.75 mm	0.104 - 0.108 in

1-2-8-9-10-Reverse Clutch Backing Plate Retaining Ring

Clutch Pack Travel Specification - 1.31 - 1.74 mm (0.051 - 0.068 in)
Retaining Ring Thickness		Ring Identification
Metric	English	Ring Identification
NOTE: After measuring clutch pack travel, determine if the measurement is within the specification. If the measurement is not within the specification, measure the thickness of the existing retaining ring, and then choose a thicker or thinner retaining ring that will bring the measurement within specification.
2.23 - 2.36 mm	0.087 - 0.092 in	4 Strips
2.53 - 2.66 mm	0.099 - 0.104 in	2 Stripes
2.83 - 2.96 mm	0.111 - 0.116 in	1 Stripes
3.13 - 3.26 mm	0.123 - 0.128 in	3 Stripes
3.43 - 3.56 mm	0.135 - 0.140 in	0 Stripes