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.. 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.. Yukon Gear & Axle manufactures a full line of top quality parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential needs, look no further than Yukon. . ,2015+,3.31&,34spl,8.8,F150,F150,F-150,F8.8A-T/L-4T,FORD,POSI,RATIO,REAR,SUPER,T/L,UP,YC,. Yukon Gear Trac Loc Positraction / Ford Super 8.8in / 34 Spline / 15-20 F-150. 8.8" SUPER, REAR T/L POSI, 2015+ FORD F150, 34spl, 3.31& UP RATIO . Yukon products are built to withstand the harshest conditions. Yukon Rear Limited Slip Differential for Ford 8.8in. Super. Yukon Rear Limited Slip Differential for Ford 8.8" Super. Rear Limited Slip Differential For Ford 8.8 in. Super. Rear Limited Slip Differential for Ford 8.8" Super. Engineered using state-of-the-art design software. Limited Slip Differential Assembly. 3:31 and higher gear ratio. 3.31 And Higher Gear Ratio. Differential Case. YC F8.8-4-34T/L. 34 spline. 20-15 FRD

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