Caliso BB80005 Front Radius Arm Bushing Kit

The Caliso BB80005 is a front radius arm bushing kit designed as a direct-fit replacement for worn or damaged original equipment bushings. The radius arm is a key suspension component that controls the forward and backward movement of the front axle assembly, connecting the axle to the frame. The bushing at this connection point isolates road vibrations and maintains proper suspension geometry.

Worn radius arm bushings are a common cause of front-end clunking over bumps, wandering or imprecise steering, alignment drift, and cupped tire wear. Replacing them restores proper suspension control and a quieter, more stable ride.

Kit Contents:

• 4 replacement bushings
• 2 flat washers
• 2 dome washers
• 2 spacers

Key Specifications:

• Inside Diameter: 0.875 in
• Outside Diameter: 2.83 in
• Bushing Thickness: 0.5875 in
• Position: Front

Cross-Reference Part Numbers: ACDelco 45G1102, ACDelco 46G1102A, Raybestos 5791102, Mevotech MK80005, Dorman 536-199, NAPA 2749385, NAPA 294-9149, Rockwell International R210601, TRW HB1045KHD, TRW JBU1013, K80005, MK80005

This kit provides all necessary hardware for a complete front radius arm bushing replacement on both sides of the vehicle.