Allstar Performance Ford 9" Ring and Pinion Gear Set - Ratio: 4.11 R090003S 20 in Compressed / 21

20 in Compressed / 21

5/8 in Head

floating single-tether design allows for maximum mobility while providing a high level of protection at multiple angles

Designed with 2 and 3 barbed ends to create the connection

ALL38128 and ALL38145 plates come with bushings to allow for engine flex and help with weight transfer

Allstar Performance Ford 9" Ring and Pinion Gear Set - Ratio: 4.11 R090003S 20 in Compressed / 21Quality differential components are suitable for race, street, and off road use. Lapped in matched sets for quiet operation. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance.