Yukon Ring and Pinion sets give you the confidence of knowing you are running gears designed for the harshest of conditions. Whether it is on the street, off-road, or at the track, Yukon ring and pinion sets deliver unrivaled performance and quality. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up.
Details:

• Fits GM 12 bolt passenger car
• 8.875 inch ring gear diameter, thick
• 30 spline pinion
• 12 ring gear bolts
• 4.11 ratio
• Thick gear set for 3.90 and down carrier
• 1 Year Warranty Against Manufacturer Defects
• Sold As A Set

Fits Vehicles:

• Buick Wildcat (1964 - 1972)
• Chevrolet Bel Air (1964 - 1972)
• Chevrolet Biscayne (1964 - 1972)
• Chevrolet Camaro (1967 - 1972)
• Chevrolet Caprice (1966 - 1970)
• Chevrolet Chevelle/ Malibu (1964 - 1972)
• Chevrolet Chevy II (1964 - 1968)
• Chevrolet El Camino (1965 - 1972)
• Chevrolet Impala (1964 - 1972)
• Chevrolet Monte Carlo (1970 - 1972)
• Chevrolet Nomad (1968 - 1972)
• Chevrolet Nova (1964 - 1972)
• Pontiac GTO (1970 - 1972)
• Pontiac Trans Am (1969 - 1972)