Super 8.8 IRS Differential Ring & Pinion Installation Kit
for Ford Mustang 2015-23 & 2024+

Manufactured by Ford Performance | #M-4210-B3

Features:

• Fits all Super 8.8" IRS axles in 2015-2023 & 2024+ Mustang
• Note: does not fit earlier 1986-2014 8.8” axles

Includes:

• OEM pinion bearings and races
• OEM Differential bearings and races
• Pinion and Differential Shims
• Crush sleeve
• Pinion nut
• Pinion seal
• Ring gear bolts
• Gear-marking compound

Vehicle Applications:

• Ford Mustang S550 - 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
• Ford Mustang S650 - 2024+