This premium new truck door lock fits OEM numbers 1336529 and 5001834847, and belongs to truck body replacement components. It adopts a sturdy build and accurate locking mechanism.This design ensures secure door closure and reliable safety protection at all times.It is made with rust-proof and abrasion-resistant raw materials.The unit runs steadily even under diverse tough outdoor surroundings. It is an ideal substitute for broken or worn-out door locks. It brings smooth daily usage and solid travel safety for commercial trucks.