Semi Truck Differential Lock Switches
- Yukon Gear & Axle®Zip Locker Switch (YZLPS-02)Zip Locker Switch by Yukon Gear & Axle®. Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much,...Air operated locker provides on-demand tractionForged case & 4320 internals for added strength$24.89