Confirm your air dryer is the AD-9 (not the newer AD-IP or AD-SP) before ordering — cartridges are not interchangeable across Bendix dryer families
Verify your engine serial number and fuel system configuration before ordering to confirm fitment
Wandering steering or poor handling
625 in Lip Material Nitrile
3% TWA efficiency per SAE J1985
Monroe 65101 magnum gas shock absorber Body Confirm your air dryer isThe Monroe 65101 is a Magnum series gas charged twin tube shock absorber for the front axle of Peterbilt Class 8 conventionals (320, 357, 365, 367, 375389, 520, 567, 579, 587). 19. 67" extended 12. 69" compressed with 6. 98" of travel, 18 mm shaft, 1. 75" bore; loop bushing mounts on both ends (3 4" ID x 1 9 16" OAL). Aftermarket replacement for Peterbilt 02 02737 02 02742 680261, Volvo SA5062, and Gabriel 85062. Signs You Need a New Shock Absorber