Moog K8778 Radius Arm Bracket - Front Left or Front Right

Radius Arm Bracket for Ford and Mazda Applications

Moog K8778 is a radius arm bracket for front suspension service on select Ford and Mazda trucks and SUVs. It is built for heavier loads and rougher road conditions where added strength and durability matter.

• Radius arm bracket for front suspension repair
• Fits front right and front left applications, depending on vehicle
• Designed for heavier-duty use on demanding roads
• Moog High Utilization Design for added durability
• Direct-fit replacement for select Ford Ranger, Explorer, Bronco II, and Mazda models

Fitment Details

• Fits 1983-1997 Ford Ranger, front right.
• Fits 1991-1994 Ford Explorer, front right.
• Fits 1984-1990 Ford Bronco II, front right.
• Fits 1994-1997 Mazda B2300, front right.
• Fits 1994-1997 Mazda B3000, front right.
• Fits 1991-1994 Mazda Navajo, front right.
• Fits 1993 Mazda B2200, front left.
• Fits 1993 Mazda B2600, front left.

What This Part Helps Address

• Worn or damaged radius arm bracket mounting points
• Front suspension looseness or instability from bracket wear
• Noise caused by deteriorated suspension support hardware
• Restoration needs on older Ford Ranger and Mazda truck platforms
• Front-end service on Ford Explorer and Bronco II applications

Installation Notes and Tips

Confirm the vehicle position before ordering, since this part fits both front right and front left applications depending on the model. Verify the existing bracket style and mounting location against the vehicle listing for an accurate match. Professional installation is recommended for suspension components that affect steering and ride control.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Moog High Utilization Designs are engineered for heavier loads and more punishing road conditions, making this bracket a practical choice for demanding suspension repair on select Ford and Mazda vehicles. Part number K8778 is also referenced as MK8778 in interchange listings.