KW Suspension Rear Spring Height Adjuster Perch/Collar for BMW 1 Series E81 E82 E87 (E8x) - V1 Coilover Threaded Spring Seat/Platform, Rear Ride Height Adjuster | Fits KW Kit 10220039 | Genuine OE Replacement | Part 19102024

KW Rear Spring Seat Collar - BMW 1 Series E81 E82 E87 - OE Direct-Fit Spare

Restore precise rear axle height control on your BMW 1 Series E8x with this genuine KW threaded spring platform. Ideal if your original adjuster is seized, worn or damaged, this OE-spec rear spring collar brings back smooth height regulation and effortless corner height setup on cars running KW V1 hardware. Built to KW quality standards for a straight swap and dependable long-term service.

Part number: 19102024

Compatible KW kit: 10220039 - V1 for BMW 1 Series E81 E82 E87

Why this replacement rear spring platform is a smart choice

• Direct replacement adjustable perch for the back axle on E8x chassis running KW V1 kit 10220039
• Restores easy, accurate ride height changes and consistent corner heights
• Perfect when refreshing suspension or replacing a damaged rear coilover seat
• Genuine KW spare - correct fitment, correct thread, no guesswork

Vehicle fitment - BMW 1 Series E8x

For cars using KW kit 10220039, including:

• E81 1 Series 09/2006 - 09/2012
  • 116i, 118i, 120i, 125i, 130i, 116d, 118d, 120d, 123d
• E82 1 Series Coupe 10/2006 - 10/2013
  • 120i, 125i, 128i, 135i, 118d, 120d, 123d
• E87 1 Series 02/2003 - 01/2013
  • 116i, 118i, 120i, 130i, 116d, 118d, 120d, 123d

What you gain

• Clean, precise height adjustment at the rear for stance, rake and corner balance
• Quick setup changes for road, fast road or track day use
• Confidence in using authentic KW components for your suspension refresh

Used in-house and trusted by our customers

We run and fit KW components on E8x platforms regularly. This genuine rear spring seat has proven easy to adjust and reliable over time, with excellent feedback from our BMW 1 Series owners who wanted their ride height control back to as-new smoothness.

Fitting and setup

Book professional installation and height setup with MJ Modifications in Warwickshire. Email for a fitting quote: info@mjmodifications.co.uk.

Important notes

• Special order item - not eligible for return
• Please confirm your coilover kit number before purchase - this rear adjuster is for KW V1 kit 10220039 on E81 E82 E87

Search-friendly terms

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Manufacturer

KW Suspension