Bilstein 44-262235 BMW E65 E66 E67 B4 OE Replacement Rear Left Air Suspension Strut
Upgrade and restore your BMW 7 Series ride quality with the Bilstein B4 Rear Left Air Suspension Strut, part number 44-262235. This OE replacement air strut is designed specifically for BMW E65, E66 and E67 models and delivers the original Bilstein comfort, control and reliability. If your BMW has a sagging rear, bouncy ride, uneven height or a suspension warning, this genuine Bilstein B4 gas pressure damper is the direct-fit solution that puts your car back to factory fresh performance.
Why choose Bilstein B4 for your BMW 7 Series E65 E66 E67? Because it is engineered with the original equipment manufacturer, built with 100 percent new components and fine-tuned for the perfect balance of comfort and stability. We run these on our own cars and our customers consistently praise the transformation in ride quality and the confidence-inspiring handling. This is the rear left air spring strut for the nearside rear on right-hand-drive cars and is suitable for both active and passive air suspension systems.
Key Features and Benefits
- Direct OE replacement rear left air suspension strut for BMW 7 Series E65 E66 E67
- Bilstein B4 gas pressure technology for stable damping and precise control
- Integrates damping, suspension and level control in one unit
- 100 percent new parts for maximum durability and safety
- 100 percent OE quality and 100 percent comfort, as on day one
- Individually fine-tuned by Bilstein through extensive road testing
- Ideal fix for leaking air struts, sagging rear, harsh or floaty ride and poor handling
- Plug-in, bolt-on fitment, designed for active and passive air suspension systems
Fitment and Specifications
- Vehicle compatibility: BMW 7 Series E65, E66, E67, 2001 to 2009
- Fitting position: Rear axle left, nearside rear
- Shock absorber type: Gas pressure
- Mounting type: Bottom eye
- System compatibility: Works with active and passive air suspension
Compatible BMW Models
7 Series E65, E66, E67 saloon and long wheelbase variants:
- 730i, 730Li
- 735i, 735Li
- 740i, 740Li
- 745i, 745Li
- 750i, 750Li
- 760i, 760Li
- 730d, 730Ld
- 740d
- 745d
Model years approximately 07.2001 to 12.2009. Always verify with your vehicle details.
Why Buy This Bilstein B4 Rear Left Air Strut from Nforcd
- Premium OE replacement from the suspension experts at Bilstein
- Proven on our own cars with excellent customer feedback on ride comfort and handling
- Ideal for BMW owners searching for BMW E65 E66 E67 air suspension strut, rear left air strut, BMW 7 Series air spring, OE replacement damper, nearside rear shock, gas pressure air shock
- Perfect match when refreshing both sides of the rear axle for balanced performance
Pairing Recommendation
For the opposite side, pair with the matching Rear Right Air Suspension Strut: Bilstein 44-262242. Replacing struts in axle pairs is recommended for consistent damping and even ride height.
Compatibility Check
We will verify fitment before dispatch. Provide your UK registration number or the last 7 digits of your VIN at checkout so we can confirm this Bilstein B4 rear left air suspension strut is correct for your BMW E65, E66 or E67.
Professional Fitting
For expert installation, book fitting with Nforcd in Warwickshire. Request a fitting quote by emailing Sales@nforcd.com. Our team can supply and fit your Bilstein air strut for a seamless, hassle-free upgrade.
Part Numbers and Identifiers
- Bilstein Part Number: 44-262235
- Nforcd SKU: BILSTEIN-44-262235
- EAN: 4025258790158
- UPC: 651860794310