High Performance Ring & Pinion Set '10 & Down Ford 10.5 Inch 3.55 Ratio 10.5 Inch Ford 3.55 R&P '99-'10 W/ 31 Spline Pinion Yukon Gear UO0ms~ Boxxter Tip 2-1/4" ID inlet

Boxxter Tip 2-1/4" ID inlet

91 and 93 octane fuel

Dual YKK AquaGuard zippers

Reliability: The innovative Hybrid-LED technology delivers a virtually infinite lifespan of 50

High Performance Ring & Pinion Set '10 & Down Ford 10.5 Inch 3.55 Ratio 10.5 Inch Ford 3.55 R&P '99-'10 W/ 31 Spline Pinion Yukon Gear UO0ms~ Boxxter Tip 2-1/4" ID inletYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat, and use high grade steel in both the ring & pinion, with fitment designed to OEM spec Yukon Gear & Axle high performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state of the art design, advanced heat treating techniques, and leading