Range Rover L405 Rear Tailgate Boot Lid Lock Catch Latch CPLA-404B12-AC

Range Rover L405 Tailgate Latch is a component from the Gas Springs, Locks, Hinges, and Other Parts category, designed for installation in the rear of the vehicle. This used, original component from the Mercedes brand ensures precise tailgate locking and stable cooperation with the factory closing mechanism.

Specifications and technical data

• SKU: CPLA-404B12-AC
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: CPLA-404B12-AC
• Substitutable numbers: CPLA-404B12-AC, CPLA404B12AC, LR034353
• Location on the vehicle: Rear
• Part type: Boot Latch
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and Function of the Tailgate Latch

The tailgate latch is responsible for securely closing and holding the tailgate in the closed position, as well as for proper cooperation with the opening mechanism. In a vehicle like the Range Rover L405, this component is crucial for:

• secure cargo transport in the luggage compartment,
• maintaining the correct geometry of the closed tailgate,
• proper operation of sensors indicating the closed status,
• protecting the trunk interior from uncontrolled opening while driving.

Its location at the rear of the vehicle's body means the latch operates in demanding conditions – it is exposed to vibrations, temperature changes, and dirt, so its efficiency directly impacts the comfort of using the vehicle.

Construction and Fitment to the Tailgate System

The presented latch is designed as a component that works with the factory lock and hinges of the tailgate. The construction intended for rear installation ensures:

• proper bolt guidance during tailgate closing,
• stable connection to the body structure,
• compatibility with the standard mounting system in the Range Rover L405.

By using solutions compliant with the original specification, the latch works with other system components – gas springs, hinges, and the lock mechanism – creating a cohesive, functional closing system for the rear of the vehicle.

Benefits of Using an Original Latch

Choosing an original tailgate latch for the Range Rover L405 allows you to maintain the system's factory operating parameters. The most important benefits include:

• secure tailgate locking – reducing play and unwanted noises while driving,
• compliance with the original body geometry – correct positioning of the tailgate relative to the bumper and lights,
• consistency with the original closing system – no need for mounting modifications or additional adaptations,
• maintaining the functionality of the rear of the vehicle at the level intended by the manufacturer.

By using a component from the same construction group as other tailgate components, you minimize the risk of problems with closing, incomplete closure, or improper mechanism operation.

Condition, Verification, and Practical Application

The offered latch comes from the used parts segment, allowing for an economical repair of the tailgate closing system while maintaining the original construction. This type of component is particularly useful in situations where:

• the tailgate does not close properly or requires excessive force,
• there is play or rattling in the rear of the vehicle,
• there has been mechanical damage to the lock or latch.

When selecting the appropriate latch for the Range Rover L405, it is advisable to base your choice on the vehicle's identification data and part numbers – this helps avoid compatibility issues and ensures the correct operation of the entire tailgate system.

Related Category Items and Technical Knowledge

If you are looking for other items from the Gas Springs, Locks, Hinges, and Other Parts category dedicated to the Mercedes brand, check out the Mercedes gas springs, locks, hinges, and other parts available in our store to comprehensively care for your vehicle's opening and closing system.

When planning more extensive modifications or upgrades to your vehicle using aftermarket components, it is worth familiarizing yourself with practical tips on selection and installation. A useful source of information may be the article How to Increase Engine Power: A Practical Guide to Tuning Engines with Used Parts, which shows how to consciously use used components in automotive projects.