Equalizer Bushing 321-221 – Vibration Dampening Bushing for Hutch Suspensions freight Key Features:• Fits Peterbilt trucks

Key Features:• Fits Peterbilt trucks with rear Air Leaf suspension• Includes bolts

OEM Cross References:0201823025

improving alignment and suspension performance

Its durable cast steel construction is engineered for long-lasting performance in demanding trucking applications

Equalizer Bushing 321-221 – Vibration Dampening Bushing for Hutch Suspensions freight Key Features:• Fits Peterbilt trucksThe Equalizer Bushing 321 221 is a robust suspension component engineered for use in heavy duty Hutch suspension systems. Designed to maintain axle alignment and allow smooth pivoting of the equalizer beam, this bushing plays a vital role in absorbing shock and vibration across tandem axle configurationsimproving ride quality and extending suspension life. Much like a joint that cushions two moving parts, this bushing ensures seamless suspension