Arnott Industries Air Suspension Spring P/N:A-2173
Restore a level, cushioned ride at the back of your Mercedes-Benz R-Class with the Arnott Air Suspension Spring A-2597, a rear air spring assembly that replaces a sagging or leaking factory unit. It fits the 2007-2009 Mercedes-Benz R320, 2006-2013 Mercedes-Benz R350, 2006-2008 Mercedes-Benz R500, 2008 Mercedes-Benz R550, and 2007 Mercedes-Benz R63 AMG.
Signs your original rear air spring may need replacing include a sagging or uneven rear ride height, a suspension that won't hold air overnight, or air leaks from a cracked or aged rubber bladder. If a failed rear air spring is the cause, this assembly replaces it.
Interchange: 40-148359
40148359 · 2513200025 · 2513200325 · 2513200425
This part cross-references / interchanges with the following part numbers:
What is the Arnott A-2597?
It's a rear air suspension spring assembly that replaces a worn, sagging, or leaking factory rear air spring on the listed Mercedes-Benz R-Class models.
Which vehicles does it fit?
It fits the 2007-2009 R320, 2006-2013 R350, 2006-2008 R500, 2008 R550, and 2007 R63 AMG. Check the Buyer's Guide tab to confirm your vehicle.
Should I replace both sides at once?
Arnott recommends replacing air springs in pairs for best results. This listing covers a single rear air spring assembly.
What are signs my rear air spring is failing?
Common signs include a sagging or uneven rear ride height, suspension that won't stay inflated overnight, or leaks from a cracked, aged rubber bladder.
What numbers does this part interchange with?
It interchanges with 40-148359 (40148359), 2513200025, 2513200325, and 2513200425.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.