Left Rear Gate Lock Assembly

This left-side rear gate lock assembly is a key safety and convenience part for your pickup bed or rear gate system. It keeps the gate shut tightly while driving, prevents cargo from bouncing out, and helps protect your tools and goods from theft. A healthy lock also stops annoying gate rattles and misalignment over time.

Why this part is needed ✅

The rear gate takes constant vibration, dust, and moisture. The lock mechanism is the first thing to wear, especially if the gate is opened daily. Replacing the assembly restores proper latching force and smooth operation.

How it works ⚙️

Inside the housing, a latch claw grabs the striker and holds it under spring tension. When the handle or linkage is pulled, the pawl releases the claw so the gate can open. Good tolerances in the lock body keep the latch centered and prevent binding.

If the lock is broken

• Gate may not latch or may pop open over bumps
• Hard opening/closing, sticking handle, or loose feel
• Rattling noises and faster wear on striker and hinges
• Higher risk of cargo loss and theft

Compatible Models

• Truck
• Np300
• King Cab
• Frontier
• Nissan Truck Zn