Moser Engineering Auburn Grip-N-Loc Differential GM 12 Bolt (3 series car) 30 Spline
Part Number: 546033
Auburn Grip-N-Loc Differential
Application: GM 12 Bolt (Car)
Ring Gear Diameter: 8.875"
Carrier: 3 - Series (3.07:1 to 3.73:1)
Side Gear Spline: 30 Teeth
Model Years: 1964-1972
Bearing Cone: LM603049
Bearing Cup: LM603012
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov