Moog K791 Suspension Control Arm Bushing - Front Lower

MOOG K791 Control Arm Bushing

MOOG K791 is a steel clad rubber suspension control arm bushing built for front lower applications on classic Dodge, Chrysler, and related platforms. It combines durable materials with MOOG’s testing-focused approach to deliver consistent control arm support and straightforward service work.

• Steel clad rubber construction for controlled flex and durability
• Inside diameter: 0.810 in.
• Outside diameter: 1.710 in.
• Front lower suspension position
• Engineered for reliable fitment on select Dodge Dart, Dodge Charger, Dodge Challenger, Chrysler Imperial, and Dodge Lancer applications

Fitment and Application

This MOOG K791 suspension control arm bushing is a direct-fit replacement for select front lower control arm locations. It fits 1962-1976 Dodge Dart, front lower; 1970-1974 Dodge Challenger, front lower; 1966-1972 Dodge Charger, front lower; 1962-1965 Chrysler Imperial, front lower; and 1962 Dodge Lancer, front lower. This part cross-references Mevotech Supreme MS254121 for the same application.

Detailed Description

Built around a steel clad rubber design, the K791 helps restore the connection between the control arm and suspension mounting point while maintaining the compliance needed for road use. The measured inside and outside diameters help confirm the correct service part for the intended front lower location. For restorations and repairs on Dodge Dart, Dodge Charger, and Dodge Challenger models, MOOG K791 provides a practical replacement option backed by MOOG’s materials and testing standards.

What It Helps Address

• Excessive play in the front lower control arm
• Clunking or knocking from worn suspension bushings
• Uneven steering response caused by deteriorated rubber
• Suspension looseness during braking or cornering
• Wear-related noise at the control arm mounting point

Installation Notes and Tips

Verify the front lower position and compare the bushing dimensions before installation. Inspect the control arm, mounting surfaces, and surrounding suspension components for wear or damage before pressing in the new bushing. Proper alignment should be checked after suspension service on compatible Dodge and Chrysler applications.

Quality Assurance

MOOG backs this control arm bushing with superior materials and rigorous testing to support dependable service life and consistent performance.