Compatible with/Replacement for Ford Performance Parts M-4209-88373A Ring Gear And Pinion Set Fits 15-18 Compatible with/Replacement for 6770 Mustang

Ring and Pinion Kit

Ring Gear And Pinion Set

Ring Gear And Pinion Set; 3.73 Gear Ratio; 8.8 in. Ring Gear Dia.; Incl. Ring And Pinion/ Crush Sleeve/Pinion Nut; For Use w/Super Independent Rear Suspension Center Section;

Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance, and are available in many different ratios to fit a variety of Ford differentials. ** Note: 3.15 Ratio Differential not compatible with 3/31, 3.55, 3.73 and 4.09 ratio gears. Use differential M-4204-MT or M-4204-M. * This part is designed and intended for competition use only. It should not be installed on a vehicle that is driven on public roads and highways. Installation of this art on a vehicle driven on public roads and highways is likely to violate U.S. and Canadian laws and regulations relating to motor vehicle emissions.

Winning race cars and performance parts, from the company that brought you Blue Bloods like the BOSS 302 and Cobra Jet Mustangs. With a heritage of champions, we stand alone, offering all the race-proven parts to build your own. Our parts carry the Ford Racing pedigree. You can use them with confidence to build your own blue-blood Ford performance car. Ford racing products are designed, engineered and developed to rigorous Ford standards. From race cars to ring gears, Ford Racing delivers proven performers for performance enthusiasts.