The WA04-3223 is a World American suspension equalizer beam bushing designed to replace Kenworth K066-331. This bushing fits into the equalizer beam pivot point on tandem-axle suspension systems, allowing the beam to articulate as the axles react to road load. Sold by Pro Gear and Transmission, it is a direct interchange for the Kenworth-numbered part, making it a straightforward replacement when servicing equalizer beam assemblies.
Features
Suspension equalizer beam bushing
World American part number WA04-3223
Interchanges with Kenworth K066-331
Fits equalizer beam pivot point on tandem suspension systems
