Mevotech MS50937 Suspension Control Arm Shaft Kit - Front Upper

Front Upper Control Arm Shaft Kit

Mevotech MS50937 is a suspension control arm shaft kit for front upper applications on a wide range of classic GM and Cadillac vehicles. It features a steel offset shaft with pre-greased rubber bushings, corrosion-resistant finish, and included grease fitting for serviceable operation.

Key Features

• Steel offset shaft with a 15.83 in. length
• Pre-greased and greasable design with grease fitting included
• Two rubber bushings included
• Mounting hardware included
• Corrosion-resistant finish for added durability
• 5/8 x 18 RH shaft thread size
• 0.52 in. bolt hole diameter, 1.97 in. width

Detailed Description

Built for front upper suspension service, Mevotech MS50937 is a direct-fit control arm shaft kit for applications such as Cadillac Fleetwood, Chevrolet Caprice, and Oldsmobile Custom Cruiser. The offset steel shaft, rubber bushings, and greasable construction support proper suspension alignment and controlled arm movement in vehicles that rely on a serviceable upper control arm shaft assembly. This part cross-references MOOG Chassis Products K6210 and Delphi TC6509 for the same application.

Common Problems It Can Address

• Worn or cracked upper control arm bushings
• Excessive front-end looseness or wandering
• Suspension noise from deteriorated shaft bushings
• Corrosion on the original control arm shaft
• Uneven steering response caused by worn front upper hardware

Installation Notes and Tips

Fits 1980-1996 Cadillac Fleetwood, Front Upper; Fits 1980-1996 Chevrolet Caprice, Front Upper; Fits 1980-1992 Oldsmobile Custom Cruiser, Front Upper; Fits 1980-1990 Buick LeSabre, Front Upper; Fits 1985-1989 Chevrolet Astro, Front Upper; Fits 1985-1989 GMC Safari, Front Upper; Fits 1987-1989 Pontiac Safari, Front Upper; Fits 1983-1986 Pontiac Parisienne, Front Upper; Fits 1980-1985 Oldsmobile Delta 88, Front Upper; Fits 1980-1984 Cadillac DeVille, Front Upper; Fits 1980-1984 Oldsmobile 98, Front Upper; Fits 1981 Chevrolet Bel Air, Front Upper; Fits 1980-1981 Pontiac Bonneville, Front Upper; Fits 1980-1981 Pontiac Catalina, Front Upper. Verify shaft length, thread size, and bushing orientation before installation, and inspect related suspension components for wear during service.

Quality Assurance

Mevotech MS50937 is built with a steel shaft, rubber bushings, pre-greased service points, and a corrosion-resistant finish for consistent suspension service. The included grease fitting and mounting hardware support a complete replacement on compatible front upper applications.