Whiteline Rear Trailing Arm Bushing for Civic, CRX, Integra

Whiteline Rear Trailing Arm Bushing for Honda Civic, CRX, Integra

Whiteline W63452G is the rear trailing arm centre pivot bushing kit that replaces the big inboard pivot bushing on the rear trailing arm for a bunch of Honda and Acura chassis. Think of it as the main hinge that lets the arm move through bump and rebound, while it also keeps the arm from walking around fore aft and side to side when you brake hard or load the rear in a corner. When the factory rubber splits or goes soft with age, the arm can shift under load, rear toe can wander, and the car stops holding an alignment the way it used to. If you have ever felt the rear steer a little when you lift or brake, this is one place to look.

This kit replaces the original centre pivot bushing and the pivot pin with a greaseless synthetic elastomer setup. You get one bushing and one pin. It is one kit per vehicle for that centre pivot location, not a left and right pair.

Key Features

• Manufacturer part number W63452G
• Component position rear trailing arm centre pivot bushing
• Kit contents 1 bushing, 1 pin, installation guide
• Design notes greaseless synthetic elastomer bushing
• Outside diameter 80 mm

People usually grab this when they want a straight service replacement, not a geometry change. So if you are shopping rear trailing arm bushings for Honda, this fills that stock centre pivot spot without moving pickup points or adding adjustment.

Install is the normal press fit reality check. You will typically pull the trailing arm, press the old bushing out, then press the new one in straight and to the right depth. Since this pivot has a big say in rear toe stability, plan on an alignment check afterward if your chassis has rear adjustment, or if the old bushing let the arm sit somewhere it had no business being.