Lock Actuators Aftermarket Automatic Suction Door System Retrofit Kits For Mercedes-Benz CLA C118 Soft Close Car Doors

Lock Actuators Automatic Suction Door System for Mercedes-Benz CLA C118

Give your Mercedes-Benz CLA C118 the quiet, self-closing feel of a premium car with this aftermarket automatic suction door system. The retrofit kit quietly draws each door the final few millimetres into the latch, replacing the loud last slam with a smooth, powered soft close. The lock actuators work with the original lock and wiring for a clean, non-invasive installation.

Key Features

• Automatic Suction Door Lock: the automatic control unit senses the door position and completes the pull-in on its own, easing the load on hinges, door seals and the original latch.
• CLA C118 Soft Close Kit: vehicle-specific brackets and connectors match the CLA C118 door structure without drilling, keeping the original door intact.
• Aftermarket Door Actuator Retrofit: the actuator is engineered for consistent, rattle-free closure on every door, with anti-pinch safety logic built in.
• Quiet operation, low standby current draw and a long service life.
• Direct factory supply with 2-door and 4-door configurations available.

Fitment

Mercedes-Benz CLA C118

Specifications

• Working Voltage: 12V DC
• Closing Assist Travel: 6mm
• Door Type: 4 Doors
• Control Unit: Built-in anti-pinch logic
• Material: Iron + ABS Plastic
• Warranty: 1 Year

Package Includes

• Suction door lock unit x 4
• Control module x 1
• Vehicle-specific wiring harness x 1
• Installation guide x 1

Packaging & Shipping

Each set is protected with shaped foam and a scratch-resistant sleeve, then sealed in a reinforced export carton. Orders are dispatched within 8-15 working days by air, sea or express delivery.

Company Profile

Shenzhen Liush Auto Parts Co., Ltd. manufactures automotive intelligent upgrade accessories such as electric suction doors, power tailgates and automatic sliding doors. With in-house quality control and OEM/ODM support, we serve global aftermarket distributors and modification shops.