The Yukon ring gear bolt for Ford 10.25" and 10.5" housings is a direct replacement fastener specified at 1/2" x 20 to match factory thread. It secures the ring gear in these Ford rear differentials and restores correct clamp and alignment after gear or axle service. Yukon also offers complementary small parts such as pinion nuts, washers and studs to finish the differential rebuild.
Yukon Gear Ring Gear Bolt For Ford 10.25in & 10.5in