ATRO PB75-29674 Air Leaf Bushing Kit⎪Replaces Peterbilt 03AL1 Onan Class 8 tractors with angled-down

Class 8 tractors with angled-down spring-loaded mud-flap hangers — Freightliner

Peterbilt 386 / 387 / 388 / 389 (NLAL)

Mack: 25501624

Kenworth W900

Fleetguard FF63009 is OBSOLETE

ATRO PB75-29674 Air Leaf Bushing Kit⎪Replaces Peterbilt 03AL1 Onan Class 8 tractors with angled-downATRO PB75 29674 Air Leaf bushing kit replaces Peterbilt 03AL1 03AL01 used at the trailing arm and pivot positions of Peterbilt Air Leaf rear suspensions. Polyurethane construction extends service life over the original rubber bushings under heavy braking, grade load, and oil fuel exposure typical of vocational and on highway service. Specifications Manufacturer ATRO Engineered Systems Part Number PB75 29674 Part Type Air Leaf Polyurethane Bushing Kit