Description:
Get the ACDelco 19210931 Differential Ring and Pinion for your vehicle. Buy now and secure your purchase online!
GM Genuine Parts Differential Ring and Pinions 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 regularly updates production and service part designs to integrate new materials and technologies
- Original equipment parts are designed to work with your GM vehicle safety systems - aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Specifications:
Pinion Shaft Diameter:
1.75 in.
Pinion Shaft Diameter:
44.50 mm
Ring & Pinion Gear Ratio:
4.10
Ring Gear Diameter (in):
10.50 in
Ring Gear Diameter (mm):
266.70 mm
