Mevotech CTXMS501338 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Front Right Upper Control Arm Assembly

Mevotech CTXMS501338 is a front right upper suspension control arm and ball joint assembly for select Cadillac, Chevrolet, and GMC trucks and SUVs. It is built with a steel control arm, pre-greased components, and greaseable service points for demanding daily use.

Fits 2019-2025 Chevrolet Silverado 1500, front right upper; Fits 2022 Chevrolet Silverado 1500 LTD, front right upper; Fits 2021-2026 Cadillac Escalade, front right upper; Fits 2021-2026 Cadillac Escalade ESV, front right upper; Fits 2021-2026 Chevrolet Tahoe, front right upper; Fits 2021-2026 GMC Yukon, front right upper; Fits 2021-2026 GMC Yukon XL, front right upper; Fits 2019-2025 GMC Sierra 1500, front right upper; Fits 2022 GMC Sierra 1500 Limited, front right upper.

Key Features

• Steel control arm construction for strength in high-use suspension applications
• Ball joint included with press-in mounting and threaded stud design
• Pre-greased and greaseable for service access
• Rubber bushings, neoprene dust boot, and green boot color
• Castle nut, cotter pin, grease fitting, bushings, dust boot, and mounting hardware included
• Sintered metal bearing material for durable joint operation
• Non-adjustable design for direct replacement use

Product Details

Mevotech TTX CTXMS501338 is engineered for commercial-duty and passenger vehicle suspension service where durability and consistent steering response matter. The assembly combines an upgraded forged-style steel arm with a serviceable ball joint, rubber bushings, and a dust boot to support front suspension movement while maintaining secure alignment at the upper control arm location. This part cross-references Dorman OE Solutions 527-418 for the same application.

Common Problems This Part Addresses

• Clunking or knocking from a worn upper control arm or ball joint
• Excessive play in the front right upper suspension
• Grease loss or dry joint operation at the ball joint
• Cracked bushings or deteriorated suspension isolation
• Uneven steering feel caused by worn control arm components

Installation Notes

Install on the front right upper position only. Verify vehicle year, make, model, and suspension configuration before ordering, especially on Silverado 1500, Sierra 1500, Tahoe, Yukon, Escalade, and Escalade ESV applications. Press-in ball joint service requires proper tools and correct torque procedures. Use the included grease fitting and cotter pin during installation, and confirm all fasteners are secured to specification.

Quality Assurance

Mevotech TTX parts are built for demanding suspension service and use upgraded materials and serviceable design features to support long-term durability. CTXMS501338 is supplied with the listed components for direct replacement use and consistent fitment across the confirmed applications.