Womala Rear Shock Absorber Airbag RKB500240 for Land Rover Range Rover

Product Overview

The Rear Air Spring RKB500240 is an OE-grade suspension component engineered for the for Land Rover Range Rover (L322) . This air spring, also known as an air bag or air suspension bellow, replaces the traditional coil spring and uses compressed air to support the vehicle‘s weight and maintain a constant ride height. It is a critical component of the air suspension system, designed to provide a comfortable and stable ride even over rough terrain. RKB500240 fits both the left and right rear positions and is compatible with vehicles equipped with Continuous Variable Damping (CVD) from 2009 onwards.

Key Features

• Rear air spring / air bag – fits both left and right rear positions

• OE-grade quality – manufactured to original Land Rover specifications

• Continuous Variable Damping (CVD) compatible – for vehicles with adaptive suspension

• Direct-fit replacement – matches factory mounting points

• Restores ride height and comfort – eliminates sag and rough ride

OE Cross-Reference

Aftermarket equivalents: Arnott A-2831-· Bilstein· Dorman 949-963-· NAPA NAS1019-· Unity Automotive 15-572000

Vehicle Fitment

Engine Compatibility (verify with VIN):

• 3.6L V8 TDV8 Diesel

• 4.4L V8 Diesel

• 5.0L V8 Petrol (NA & SC)

Detailed VIN Notes:

• Fits all 3.6L TDV8 diesel models up to VIN 9A999999

• Fits all models from VIN AA000001 with CVD

• Fits Range Rover 2002–2009 and 2010–2012

⚠️ Important: This air spring fits both left and right rear positions. Compatible with Continuous Variable Damping (CVD) models from 2009 onwards. Fitment varies by model year, production date, and VIN range – verify before ordering.

Signs of Failure

• Vehicle sagging – especially at one rear corner

• Rough ride – vehicle rides rougher than usual

• Poor handling – vehicle handling and stability degraded

• Reduced ground clearance – noticeable decrease in ride height

• Air leak – hissing sound from rear suspension area

• Compressor running frequently – system constantly trying to maintain pressure

💡 Air springs can be susceptible to air leaks due to rubber seals drying out. If one side is worn, inspect the opposite side as well and replace in pairs.

Critical – Verify Your VIN Before Ordering

Air suspension components are VIN‑, model‑year‑, and specification‑sensitive. Variations in suspension type (CVD vs. non-CVD), engine type (3.6L TDV8 vs. 4.4L vs. 5.0L), production date, and VIN range (9A999999 vs. AA000001) affect fitment. Provide your VIN – our team confirms exact compatibility before dispatch. We cannot accept returns for misordered parts without VIN verification.

💡 Installation Tip: Professional installation recommended. Replace in pairs (both rear left and right simultaneously) to ensure balanced handling and even ride height. After installation, the suspension system may require calibration using diagnostic equipment. Always inspect air lines and fittings for damage during replacement.

Technical Specifications

Why Choose Us

Contact us for bulk orders or VIN‑checked quotes.

Specifications subject to change; images for reference only.Aftermarket replacement – not affiliated with Jaguar Land Rover.

Frequently Asked Questions

• Extensive Industry Experience: 13 years specializing in Auto Parts auto parts with precise product matching and technical solutions.
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