Ford Super 8.8 IRS 4.11 Standard Gear Set US/Strange Gear – Produced in USA

Application 2015-2020 Mustang Fits 3.31 & numerically higher carrier Super 8.8 IRS Only Will not fit other Ford 8.8 rear ends Standard Gears are the perfect choice for replacement of OEM gear sets Providing long service life in Street, Street / Track, & Oval track vehicles These gears can also be used in some Drag Race cars depending on weight & power If tooth breakage occurs, then a larger rear end will become necessary Machined From 8620 Forged Steel Heat Treated to Maximize Gear Life Matched Ring & Pinion Set Ring Gear – 8.8″ OD – Tooth count 37 -…