Suspension and Components› Shocks, Struts, Coil-Overs and Components

Bilstein

Bilstein B1 Suspension Hardware Kit Components

$24.57

SKU: B009 B4-KT1-Z441A00

In Stock
In Stock
Ships by Jul 29
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Bilstein B4-KT1-Z441A00 is a shock bushing kit designed as a direct replacement for components originally included with Bilstein products. This kit features rubber bushings in black with a straight eye shock bushing type. It includes the jam nut, upper, and lower washers for a complete installation.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBilstein
Part NumberB009 B4-KT1-Z441A00

Videos

Bilstein Struts & Shocks Explained - Which Bilstein Model Is Right For You?

Bilstein Struts & Shocks Explained - Which Bilstein Model Is Right For You?
Bar Pin Installation - Bilstein Shock

Bar Pin Installation - Bilstein Shock

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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