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420412020AK - Damper

Original price - Original price €600,00
Original price
€600,00
€600,00 - €600,00
Current price €600,00
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand BWI
Damper (shock absorber) for the suspension, controlling the motion of the spring to keep the wheel in contact with the road.

The damper resists and dissipates the energy of suspension movement, damping the oscillation of the spring after the wheel meets a bump or dip. This controls body movement and maintains consistent tyre contact and ride stability.
Alternative Codes
420412020AK

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).


When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business dayscontact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the Damper (420412020AK) and what does it do?
The Damper, part number 420412020AK, is a suspension shock absorber that controls spring movement. It resists and dissipates the energy of suspension travel, damping the spring's oscillation after a bump so the tyre stays in contact with the road. This keeps body movement and ride stability under control. It's made by BWI.
How many dampers are usually needed for this repair?
Dampers are usually replaced in pairs across an axle, not one at a time. Fitting a new damper on one side and leaving a worn one on the other typically causes uneven handling and braking balance. For even suspension performance, most workshops replace both sides of the same axle together.
What are the signs a damper needs replacing?
Worn dampers usually show as a bouncy or floaty ride, with the body still pitching after a bump and the nose dipping under braking. Fluid leaks down the damper body, knocking over rough ground, and uneven or cupped tyre wear are also common signs. A failing damper reduces grip and stability.