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11.25" Dana 80 4.88 Rear Ring & Pinion, Install Kit, 35 Spline Posi, 4.125" BRG; Yukon Gear & Axle 11.25" Dana 80, 4.88 Ratio Rear Ring & Pinion Gear Set and Master Install Kit Package, with Dura 35 Spline Grip Limited Slip Positraction,

Precision Differential Ring and Pinion maintains correct power distribution to a; This Differential Ring and Pinion is precision manufactured to OEM gear ratios and tooth geometry. It distributes torque efficiently between axles, maximizing traction and minimizing wear in commercial trucks.

Kit contains a ring and pinion set, positraction unit, and installation parts; This kit dramatically improves traction and durability by adding a Yukon Trac Loc LSD and an upgraded ring and pinion set to your diff. It’s also an opportunity to generate next-level acceleration by moving to a more aggressive gear ratio.

Precision Differential Ring and Pinion maintains correct power distribution to a; This Differential Ring and Pinion is precision manufactured to OEM gear ratios and tooth geometry. It distributes torque efficiently between axles, maximizing traction and minimizing wear in commercial trucks.

Reliance Power Parts Final Drive. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.

11.8 4.10 Ratio Ring & Pinion; Ring And Pinion; AAM 11.8 in.; 4.10 Ratio;

5.38 Thick Ring & Big Pinion Kit

9 5.83 Ring & Pinion; Ring And Pinion; 9 in.; 5.83 Ratio;

218mm 410 Ratio Ring & Pinion; Ring And Pinion; 218mm 4.10 Ratio Ratio;

275mm 3.73 Ratio with Diesel Engine

8 V6 3.90 R&P, 29 Spli; Ring And Pinion; Toyota 8 in.; 3.90 R And P; 29 Spline; V6;

Precision Differential Ring and Pinion maintains correct power distribution to a; This Differential Ring and Pinion is precision manufactured to OEM gear ratios and tooth geometry. It distributes torque efficiently between axles, maximizing traction and minimizing wear in commercial trucks.