The Yukon drop‑out crush sleeve for 1957–1962 Oldsmobile is a replacement sleeve for vintage Olds drop‑out differentials. At about 0.805 inches long, it restores the correct spacing and preload for the pinion during assembly. This part is part of Yukon’s small parts assortment aimed at completing differential jobs with matching ring gear bolts, washers and related hardware.
Yukon Gear 57-62 Oldsmobile Drop Out Crush Sleeve