2011-2025 Ram 1500/1500 Classic Rear Limited Slip Differential 31 Spline (YDGC9.25ZF-31-1) Engine Components>Valve Springs- Retainers 6-bolt transfer case) converts the

6-bolt transfer case) converts the factory radius arms to a heavy-duty 4-link for better handling

Built-in additional caster for improved alignment on lifted vehicles

sleek aesthetics

lighter engines may see slightly more lift

Vehicle-specific fitment for 2015-2022 Super Duty

2011-2025 Ram 1500/1500 Classic Rear Limited Slip Differential 31 Spline (YDGC9.25ZF-31-1) Engine Components>Valve Springs- Retainers 6-bolt transfer case) converts theYukon recommends the use of high grade Non Synthetic GL 5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is not recommended and may result in aggressive or noisy operation. Features 9. 25" Chrysler ZF, All Gear Ratio Dura Grip Limited Slip, 31spl, Positraction Fits 9. 25" Chrysler ZF differential Fits all gear ratios All units are backed by extensive product