Air Spring Helper Suspension Kit Bracket Set TR2550 (Replaces Ride-Rite 2550)
ContiTech 10 10-21 P 486
Replaces Philips 30-2151
000 lbs Load-Leveling CapacityReduces rear-end sag and helps maintain even ride height when towing trailers or hauling gear
Each air spring is 100% leak-tested after final assembly to ensure reliable performance and long service life
Trailer Hub Seal with BoreTite | Heavy Duty OEM Replacement Stemco 373-0123 Air Springs Air Spring Helper Suspension KitFITMENT Direct OEM replacement for International, Freightliner, Sterling, Peterbilt, Kenworth, Chevrolet, and GMC semi trucks. REPLACEMENT Replaces SKF 4131144, 4131164, 4131211, 4131236, 65562, 69520, 69596, 70596, 65262U, 65262W, 46841, SS48087, SS68002, 42500, 42627, 42623; Stemco 373 0123, 3730123; Great Dane 42525, 47555; Fruehauf 530480, ACA5207, ACA52071, ACE55171, ACF006562, ACF6562, AXA0043; Meritor A1205Y1975, MER0223, MER0123, A1205K2351,