Sponsored

331 gears

  1. Florida Sold: 2015-2017 Ford Mustang s550 Iron Differential with 3.31 gearing

    For sale is a fresh and rebuilt steel/iron tracloc differential for 2015 to 2017 S550 Ford Mustang GT manual MT82 cars only, with a 331 gearing ratio and a 113MM flange. Rebuilt using Steeda Ford Performance Mustang 8.8" Ring and Pinion Installation Kit. I have an extra 110MM flange to go with...

  2. Texas Sold: 3.31 iron differential

    $250 plus shipping obo Came out of a 2016 GT with 75k miles Includes rebuild kit for bearings and seals. Needs pinion, so likely could work for auto or manual from 15-17.





Top