Arnott Inc. has introduced a new, not remanufactured, front right or front left air strut for the 2006 to 2013 R-Class Mercedes-Benz (W251 Chassis) with Airmatic suspension and 4-corner leveling.

The new assembly, Arnott Part AS-2833, replaces OEM part numbers 2513203013 and 2513203113.

The company says the Arnott Air Strut replaces the worn OE Mercedes-Benz strut and features a new custom-tuned shock absorber calibrated to restore the vehicle's ride and performance.

The Arnott strut includes a new multi-ply air bladder from ContiTech and is assembled in the USA with Arnott's long-lasting seals, stamped steel top cap, CNC-machined base, bumpstop, heavy-duty crimping rings, and new air fitting. Arnott says the strut has a new custom-valved shock absorber and is pre-assembled for easy installation.

The Air Strut retails for $675 and is backed by Arnott's limited lifetime warranty. A detailed installation manual is available for download.

For more information, visit www.arnottindustries.com.