Bilstein
B4 OE Replacement (Air)

Bilstein 45-240690 Air Suspension Strut - Front Left

Brand Bilstein 45-240690
Position Front Left
Boot Included No
Finish Black paint
Internal Design Twintube
Lower Mount Type Bracket
Series B4 oe replacement (air)
Title Bilstein shock absorbers
Upper Mount Type Special
Product line B4 OE Replacement (Air)
Fits Land Rover · 3 vehicles

OE replacement. Direct-connect fit restores the original feel without modifications.

Twintube design. Delivers consistent damping performance in an air suspension strut.

Black paint finish. Adds a clean, durable look to the shock absorber.

Cross-references LR0 12885, LR0 12886 and LR0 23765 for the same application. See all 9.

$1,164.76Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Air Suspension Struts are typically replaced in pairs, axle by axle.
Order total $1,164.76
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Bilstein B4 OE Replacement Air Strut

The Bilstein B4 OE Replacement (Air) strut is built for direct replacement of the original air suspension unit on select European vehicles. This Bilstein air suspension strut restores factory-style ride control and connects to the original vehicle connectors for modification-free installation.

Compatible with 2010-2012 Land Rover Range Rover front left applications with electronic suspension, part number 45-240690 is an OE-style solution for drivers replacing a worn air strut on a Land Rover Range Rover. Bilstein 45-240690 is also referenced by OE-style interchange numbers for the same application.

Key Features

  • Bilstein B4 OE Replacement (Air) series
  • Air suspension strut for front left position
  • Twintube internal design
  • Black paint finish
  • Lower bracket mount with special upper mount type
  • Direct connection to original vehicle connectors
  • Designed for 2010-2012 Land Rover Range Rover with electronic suspension

Product Details

The Bilstein B4 OE Replacement (Air) line is focused on restoring original suspension behavior on vehicles equipped with factory air systems. Bilstein supplies OE air suspension components, and this replacement strut is engineered to meet the standards expected for original-equipment service. For Land Rover Range Rover front left fitment, 45-240690 provides a direct-fit replacement path without requiring changes to the vehicle’s factory connector layout.

This part cross-references OE-style numbers such as LR012885 and LR012886 for the same application.

What This Part Helps Address

  • Front-left air strut leakage or loss of damping control
  • Uneven ride height on a 2010-2012 Land Rover Range Rover with electronic suspension
  • Excessive bounce, harshness, or reduced ride stability
  • Warning signs from a worn factory air suspension strut
  • Restoration of factory ride feel after suspension wear

Installation Notes

Verify vehicle fitment by year, make, model, position, and suspension type before installation. This strut is specified for the front left position on 2010-2012 Land Rover Range Rover models with electronic suspension. Because it is designed to connect to the original connectors, installation is straightforward for applications that match the listed fitment.

Quality Assurance

Bilstein B4 OE Replacement (Air) dampers are built to OE-level standards for direct replacement use on supported vehicles. Bilstein’s role as an OE supplier for air suspension systems supports consistent fit and factory-style operation for the specified application.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2012Land RoverRange RoverSuperchargedFront LeftWith Electronic Suspension; B4 OE Replacement (Air)
2011Land RoverRange RoverSuperchargedFront LeftWith Electronic Suspension; B4 OE Replacement (Air)
2010Land RoverRange RoverSuperchargedFront LeftWith Electronic Suspension; B4 OE Replacement (Air)
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
LR0 12885LR0 12886LR0 23765LR0 32567LR0 32568LR012885LR012886LR023765LR032567