Yukon Gear Trac Loc Positraction / Ford Super 8.8in / 34 Spline / 15-20 F-150

The Trac Loc is a less aggressive, street-friendly clutch-type limited slip unit that is suitable for daily driven vehicles and mild off-road use. The clutches work to maintain synchronization between the tires, transferring more torque to the tire that has the best grip while reducing torque transfer to the tire that has less grip. Yukon offers replacement units and rebuild kits for select Trac Loc applications that re-claim the unit’s original performance. 8.8in. SUPER; REAR T/L POSI; 2015+FORD F150; 34spl; 3.31/ UP RATIO Fitment: Ford F-150 King Ranch 2015 to 2022 Ford F-150 Lariat 2015 to 2022 Ford F-150 Limited 2016 to 2022 Ford F-150 Platinum 2015 to 2022 Ford F-150 Raptor 2022 Ford F-150 SSV 2016 to 2022 Ford F-150 Tremor 2021 to 2022 Ford F-150 XL 2015 to 2022 Ford F-150 XLT 2015 to 2022