Description:
GM Genuine Parts Engine Piston Rings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Features and Benefits:
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM regularly updates production and service part designs to integrate new materials and technologies
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Specifications:
Oil Ring Thickness (in):
0.018 in
Oil Ring Thickness (mm):
0.46 mm
Oil Spacer Ring Thickness (in):
0.031 in
Oil Spacer Ring Thickness (mm):
0.79 mm
Ring Inside Diameter (in):
2.93 in
Ring Inside Diameter (mm):
74.3 mm
Ring Outside Diameter (in):
3.15 in
Ring Outside Diameter (mm):
80 mm
Second Compression Ring Thickness (in):
0.047 in
Second Compression Ring Thickness (mm):
1.2 mm
Top Compression Ring Thickness (in):
0.046 in
Top Compression Ring Thickness (mm):
1.18 mm
