The Yukon Gear C-clip eliminator kit replaces internal C-clips on GM 10- and 12-bolt differentials using a 1559 bearing housing and is supplied as a set of two. Yukon describes the kit as compatible with 1559 housings and GM designs, offering a bolt-in-style conversion to retain axles without C-clips. The concise kit listing clarifies fitment and intended application for those specific housings.
Yukon Gear C-Clip Eliminator Kit For GM 10 and 12 Bolt Diff For 1559 Bearing Housing