Shock absorber for the AL-KO 161S overrun device/brake for a 1600kg trailer
The AL-KO 370558 overrun device shock absorber is an original trailer braking system component, designed for AL-KO 161S overrun devices. It ensures smooth and controlled operation of the overrun brake, reducing jerks when braking, starting, and maneuvering the combination.
The shock absorber absorbs the pressure generated when braking the towing vehicle and gradually applies the trailer's brakes. This reduces the risk of the towbar striking the trailer suddenly , improving driving comfort and safety . This product is suitable for cargo trailers, flatbed trailers, and caravans with a GVWR of approximately 950 kg to 1600 kg , equipped with a compatible AL-KO overrun device.
Parameters:
- type: shock absorber of the overrun device
- compatibility: AL-KO 161S
- maximum length: 506 mm
- minimum length: 413 mm
- body diameter: 24 mm
- rod diameter: 8 mm
- mounting dimension: 24 mm
- right mounting hole diameter: 12.2 mm
- left mounting hole diameter: 12.3 mm
- application: trailers with a GVW of 950–1600 kg
A worn shock absorber of the overrun device can cause jerking, knocking, too sudden braking or delayed operation of the trailer brakes, therefore its efficiency has a direct impact on driving safety.





















