BILSTEIN B4 Strut - 22-238276
Ships same or next business day
CALIFORNIA WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Also available from other brands
Ships same or next business day
CALIFORNIA WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Also available from other brands
BILSTEIN B4
Strut
This product also goes by these part numbers: 22238276, 31316873758, 31316873760, 31316873770, 31316873772, 31316873780, 31316873804, 31316873806, 31316873828, 31316874374, 31316874376, 31316874386, 31316883332
This part also goes by the following cross reference.
Cross Reference Part Number: 22238276, 31316873758, 31316873760, 31316873770, 31316873772, 31316873780, 31316873804, 31316873806, 31316873828, 31316874374, 31316874376, 31316874386, 31316883332
| Make | Model | Engine | Years |
|---|---|---|---|
| BMW | 440i xDrive Gran Coupe | 3.0L6 | 2017–2020 |
| BMW | 440i xDrive | 3.0L6 | 2017–2020 |
| BMW | 430i xDrive Gran Coupe | 2.0L4 | 2017–2020 |
| BMW | 430i xDrive | 2.0L4 | 2017–2020 |
| BMW | 340i GT xDrive | 3.0L6 | 2017–2019 |
| BMW | 330i xDrive | 2.0L4 | 2017–2019 |
| BMW | 330i GT xDrive | 2.0L4 | 2017–2019 |
| BMW | 340i xDrive | 3.0L6 | 2016–2018 |
| BMW | 328d xDrive | 2.0L4 | 2014–2018 |
| BMW | 320i xDrive | 2.0L4 | 2013–2018 |
| BMW | 435i xDrive Gran Coupe | 3.0L6 | 2015–2016 |
| BMW | 435i xDrive | 3.0L6 | 2014–2016 |
| BMW | 428i xDrive Gran Coupe | 2.0L4 | 2015–2016 |
| BMW | 428i xDrive | 2.0L4 | 2014–2016 |
| BMW | 335i GT xDrive | 3.0L6 | 2014–2016 |
| BMW | 328i xDrive | 2.0L4 | 2013–2016 |
| BMW | 328i GT xDrive | 2.0L4 | 2014–2016 |
| BMW | 335i xDrive | 3.0L6 | 2013–2015 |
| BMW | 328i xDrive | 3.0L6 | 2013–2013 |
The BILSTEIN B4 22-238276 shock absorber or strut controls how the springs compress and rebound, keeping the tires in contact with the road. Worn dampers make a car bounce, dive under braking and lose grip, even when the springs are fine.
Continued bouncing after a bump, nose dive under braking, body roll in corners, oil leaking from the body of the shock, clunks over bumps, or uneven, cupped tire wear.
Yes, always replace them in pairs on the same axle so both sides damp the same way. Replacing only one side can make the car unstable.
Inspect and usually replace the top mounts, bump stops and dust boots at the same time; worn mounts cause noise and new dampers can be damaged by torn boots. Check the springs for cracks or sagging.
A strut combines the damper and spring, so disassembly requires compressing the spring with a proper spring compressor. That is dangerous without the right tools. After fitting struts, have an alignment done.
Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.