Arnott Industries Air Spring to Coil Spring Conversion Kit P/N:C-3547

Trade a leaking, sagging air suspension for a dependable mechanical ride with the Arnott Industries Air Spring to Coil Spring Conversion Kit C-3547. This front and rear kit replaces the original air springs at both axles with conventional coil springs, and it drops in as a direct-fit replacement for the 2007-2009 Mercedes-Benz GL320, 2010-2012 GL350, 2007-2012 GL450, 2006-2011 ML350, and more — see the Buyer's Guide tab for the full list.

• Front and rear coverage: converts the air springs at both the front and rear positions to coil springs in one kit.
• Mechanical spring design: uses coil springs in place of the factory air springs, removing the parts of the system prone to air leaks.
• Signs it may be time to convert: a suspension that sags overnight, sits low on one corner, or a compressor that runs constantly can indicate worn air springs; if failed air springs are the cause, this kit replaces them.
• Direct fit: engineered for the listed Mercedes-Benz GL- and ML-Class applications.

Interchange: Manufacturer part number C-3547.