Ford Racing 8.8″ Ring and Pinion Set (3.73 Ratio)M-4209-88373A

Description

• M-4209-88373A  Fits 2015-2017 Mustang Super 8.8-inch IRS center section
• Includes OEM crush sleeve and pinion nut
• Requires M-4210-B3 Mustang 8.8-inch ring-gear and pinion install kit
• Made in United States in Ford’s Sterling Axle Plant
• OEM Quality – our superior surface finish, hardening and manufacturing consistency provide the strongest and quietest gears in the market.
• Requires aftermarket calibration if vehicle is not originally equipped with this gear ratio

Note: 3.15 ratio differential not compatible with 3.31, 3.55 and 3.73 ratio gears. Use differential M-4204-MT or M-4204-M

Additional information