A replacement O-ring for the Yukon Zip Locker seal housing on Dana Spicer 30 and AMC Model 35 applications. It seals the ZIP locker housing to preserve the air system integrity that enables switching between open and locked differential states. Use this when servicing or rebuilding the Dana 30/Model 35 locker to maintain proper air-actuated function and prevent leaks.
Yukon Gear O-Ring For Dana 30 & Model 35 Zip Locker Seal Housing