Axle Pivot Bushing
The ATRO Axle Pivot Bushing PB57-36200, available at Wofford Truck Parts, is an essential kit designed for trailer suspension systems. This pivot bushing kit, weighing 17.235 lbs, includes two PB57-21139 bushings, two 9 1/2" bolts, two locknuts, and four wear washers, ensuring you have everything needed for a complete installation. The PB57-36200 kit cross-references with multiple OEM and aftermarket brands such as Aurora Trailer, Automann, Dayton Parts, Euclid, Flagg, Freightliner, Holland, International, Meritor, Neway, Sterling Truck, Volvo, Wabash, and Watson Chalin. It is compatible with various trailer models and series, including AR, ARU, ART, RL, and RLU series. Engineered to meet or exceed OEM specifications, this axle pivot bushing kit provides reliable and long-lasting performance, making it an ideal choice for maintaining the stability and functionality of your trailer suspension system.
Specifications
Kit Component 3:(2) Locknuts
Kit Component 2:(2) Bolts 9 1/2"
Kit Component 1:(2) PB57-21139 Bushings
Qty Per Vehicle:1 per axle
Compatibility
Freightliner: Various models (1980s–present)
Kenworth: Various models (1980s–present)
Peterbilt: Various models (1980s–present)
International: Various models (1980s–present)
Volvo: Various models (1990s–present)
Alternative Part Numbers
ATRO PB57-36200
Automann MSRK536
Dayton Parts 334612
Euclid E4398A
Freightliner 48100202
Holland SRK145
