Heavy Truck Cab Door Lock Body Right Door Lock Assembly WG1642340015

Main lock block material

Heavy truck cab door lock body right door lock assembly WG1642340015
Lock body base plate: Cold-rolled thickened steel plate, surface zinc electroplating for rust prevention, less prone to rust and breakage in truck jolting and muddy water environments
Lock tongue latch: Thickened stamped steel piece, double-layer locking slots, will not automatically disengage in bumpy road conditions
Internal transmission spring: High elasticity manganese steel spring, less prone to fatigue failure after repeated opening and closing
No plastic shell, all-metal mechanical structure, durability far exceeds plastic electronic locks

Distinguish the priorities clearly: WG1642340015 = Passenger side rear; WG1642340014 = Driver side front, mirror structure cannot be installed
Assembly and disassembly steps
① Remove the interior panel of the car door, disconnect the internal handle latch
② Loosen 3 fixing bolts of the lock block, separate the metal connecting rod of the external handle
③ Remove the old lock block pull wire latch, completely remove the old assembly
④ Align the new lock block with the holes and fix it, connect the transmission structure of the inner and outer handles
⑤ Test the opening and closing of the doors and the function of the child lock, apply grease to the metal friction position to prevent rust