8.8" Complete Ring & Pinion Installation Kit

Name: 8.8" Complete Ring & Pinion Installation Kit
Brand: FORD PERFORMANCE
SKU: 397-M-4210-B3
Price: 161.99 USD
Availability: InStock

^$161⁹⁹

Ships on 11/13/2026

Lowest Price Guarantee

Ring & Pinion Installation Kits

2015-2017 Mustang, Including IRS
Includes:
OEM differential & pinion bearings & races
Pinion & differential shims
Crush sleeve
Pinion nut & seal
Ring gear bolts
Gear marking compound

These ring and pinion installation kits from Ford Racing include everything you need for changing your ring and pinion gear. All components are high quality genuine Ford parts to ensure a hassle free installation.
Fits All Super 8.8 IRS Axles
Incl. OEM Pinion Bearings and Races/Crush Sleeve
Incl. OEM Diff. Bearings and Races/Ring Gear Bolts
Incl. Pinion Nuts and Seal/Gear-Marking Compound
Made in the USA

Premium Ring & Pinion Gear Sets for Repairs/Rebuilds

Ford Racing Rings and Pinion Gears provide superior hardening, manufacturing consistency, and surface finish. Their factory fit ensures the strongest & quietest gear available. Ford Ring & Pinion Gears are made in the USA.

Features:

OE quality at competitive prices
Strongest, quietest gears on the market
Used by championship road racing & drag racing teams
8.8'' axle applications except #397-M-9000-75373 is 7.5''

JEGS Easy Kits are designed by JEGS professionals to ensure that you get all the correct parts you need.

Part TypeRing and Pinion Installation Kit

Product LineFord Performance Ring & Pinion Gears

BrandFORD PERFORMANCE

Package Height4.5

Package Width6.9

Package Length9.6

Weight8.0 PG

Part CategoryReplacement Parts

Axle TypeFord 8.8 in.

Part FitmentDirect Fit

Vendor Part NumberM-4210-B3

Package Qty1

Package TypeEA

Some parts are not legal for use in California or other states with similar laws / regulations

8.8" Complete Ring & Pinion Installation Kit

Premium Ring & Pinion Gear Sets for Repairs/Rebuilds

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