Bilstein 11-271314 B1 Front Axle Strut Dust Cover & Bump Stop Kit for BMW X3 F25 (2010-2017) & X4 F26 (2013-2018) OE Shock Absorber Boot/Gaiter

Front Strut Boot and Jounce Stop Service Kit – Bilstein 11-271314 for BMW X3 F25 and BMW X4 F26

Protect your front suspension with the genuine Bilstein 11-271314 service kit. This front-leg protection set replaces tired bellows and perished stop buffers to keep road grime, salt and water off the damper shaft, helping maintain smooth travel, quiet operation and long component life on BMW X3 F25 and BMW X4 F26 models.

Why it belongs on your BMW

• Stops grit and moisture reaching the piston rod for consistent damping and steering feel
• Fresh bump buffers control end-of-travel impact and help prevent harsh knocks
• Direct-fit front suspension service parts for straightforward maintenance
• OE-grade materials and German engineering from Bilstein
• Compatible with factory dampers and Bilstein upgrades

We have fitted this kit in-house and the fitment is spot on. Customers report excellent durability, improved ride refinement and fewer suspension noises after replacing cracked gaiters and tired stops.

What you get

• Front strut protective sleeves, dust bellows, gaiters
• Front jounce stops, bump buffers
• All parts precisely matched to Bilstein dampers and suitable for OE shocks

Position

Front axle

Vehicle applications

Fits the following BMW platforms and trims:

• BMW X3 F25 2010 to 2017
  • Petrol: sDrive 20i, xDrive 20i, xDrive 28i, xDrive 35i
  • Diesel: sDrive 18d, xDrive 20d, xDrive 30d, xDrive 35d
• BMW X4 F26 2013 to 2018
  • Petrol: xDrive 20i, xDrive 28i, xDrive 35i, M40i
  • Diesel: xDrive 20d, xDrive 30d, xDrive 35d

Perfect time to replace

Swap these when fitting new shocks or springs, or if your current bellows are split, brittle or missing. Fresh gaiters and stops help preserve your struts, reduce clunks over bumps and keep your BMW riding quietly and confidently.

Compatibility check

We will verify fitment before dispatch. Provide your UK registration or the last 7 of your VIN at checkout and we will confirm the correct part for your chassis.

Professional fitting

Want it installed properly first time. Book expert fitting with MJ Modifications, Warwickshire. Request a quote at info@mjmodifications.co.uk.

Part identifiers

• Part number: 11-271314, BILSTEIN-11-271314
• Brand: Bilstein
• EAN: 4025258795221
• UPC: 651860799711

Search-friendly terms

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