Ring and Pinion - Pro Gear - 5.57 Ratio - 30 Spline Pinion - 4 Series - 8.875 in - GM 12-Bolt - Kit Vendor- RICHMOND MPN 79-0031-1 State Restrictions Canada Restrictions - NO Notes:
Proposition 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm. For more details visit https://www.p65warnings.ca.gov/
Canada Shipping: Ships to Canada