Bilstein B3 Rear Coil Spring for BMW X3 E83 2003-2011 | OE/OEM Standard Height Back Suspension Spring | Rear Axle Fit incl xDrive | Replacement for Sagging/Broken Coil | BILSTEIN-38-228599 | Fits 2.0d 3.0d 2.5i 3.0i

Bilstein B3 Rear Suspension Spring for BMW X3 E83 2003 to 2011 - Part No BILSTEIN-38-228599

Bring your BMW X3 E83 back to its proper ride height and comfort with this genuine Bilstein B3 rear suspension coil. Designed to the same specification as the factory component, BILSTEIN-38-228599 delivers the steady control, quiet ride and confidence you expect from a premium German spring on the back axle of the X3.

At MJ Modifications we run Bilstein B3 springs on our own cars as well as customer vehicles. The feedback is consistently superb for comfort, stability and long term reliability. If your X3 feels low at the rear, sits unevenly or has a cracked or tired coil, this is the quality replacement you want.

Why this Bilstein B3 is the right choice

• Direct fit for BMW X3 E83 rear position with factory-correct spring rate and height
• Restores original handling, composure and ride refinement
• Durable construction with excellent resistance to corrosion and fatigue
• Ideal fix for sagging, broken or worn rear springs
• OEM-level performance from a brand trusted by enthusiasts and technicians

Engineering and build quality

• High grade chrome vanadium or chrome silicon wire for outstanding strength
• Hot set after forming to help prevent height loss and minimise settling
• Surface compression and protective coating for a long service life in UK conditions
• OE-style geometry including pigtail ends and minibloc shapes where required
• Designed to mirror BMW series production for precise fit and function

Fitment details

Position: Rear

Compatible with BMW X3 E83 models built from 2003 to 2011, across petrol and diesel engines including xDrive variants:

• BMW X3 E83 2003 to 2011
• 2.0 i, xDrive 20 i
• 2.5 i, 2.5 si, xDrive 25 i, 2.5 si xDrive
• 3.0 i, xDrive 30 i, 3.0 si
• 2.0 d, xDrive 20 d, 2.0 sd
• 3.0 d, xDrive 30 d, 3.0 sd

Searching for a BMW X3 E83 rear suspension coil, back spring for X3, standard height spring for BMW X3, rear spring for X3 2.0d 3.0d xDrive, or Bilstein 38-228599 for the rear of an X3 E83? This is the correct factory-spec component.

Our recommendation

Replace springs in pairs on the same axle to keep the car balanced. We can also advise on complementary shock absorbers to refresh the whole rear suspension.

Professional fitting

Prefer expert installation. Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

We will confirm compatibility

Add your UK registration or the last 7 digits of your VIN at checkout and we will double-check the application for your BMW X3 E83 before dispatch.

Part numbers and identifiers

• Part number: BILSTEIN-38-228599
• Manufacturer: Bilstein
• EAN: 4025258715106
• UPC: 651860714905

Search-friendly terms customers use

BMW X3 E83 rear spring replacement, back coil spring BMW X3 2003 2004 2005 2006 2007 2008 2009 2010 2011, BMW X3 rear suspension spring, OEM spec spring X3 E83, stock height rear spring BMW X3, Bilstein B3 38-228599 rear spring, replacement coil for BMW X3 rear, X3 E83 rear suspension repair, UK BMW X3 rear coil.

Choose Bilstein B3 for dependable performance and a factory-fresh feel on your BMW X3 E83.