Moog RK620743 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Brand Moog RK620743
Position Front Right Lower
Adjustable No
Ball Joint Mounting Type Press In
Ball Joint Stud Type Threaded
Bushing Material Rubber
Bushings Included Yes
Control Arm Color Black
Control Arm Material Forged Steel
Control Arm Maximum Length 20.610
Grease Fitting Included Yes
Mounting Hardware Included Yes
Pre-Greased Yes
Fits Dodge · 4 vehicles

Forged steel construction. Built for structural strength and lasting durability.

Corrosion protection. Helps resist wear in demanding conditions.

Pre-greased design. Includes a grease fitting for easier maintenance.

Cross-references Dorman - OE Solutions 521-798, MAS Industries CB81364 and Mevotech Supreme CMS25199 for the same application. See all 13.

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OE Replacement Control Arm for Ram 1500

The Moog RK620743 is a front right lower suspension control arm and ball joint assembly for 2002-2005 Dodge Ram 1500 models. Built from forged steel with a black finish, it is engineered for structural strength and corrosion protection while restoring proper front suspension geometry.

Key Features

  • Fits 2002-2005 Dodge Ram 1500, front right lower
  • Forged steel control arm construction for strength and durability
  • Pre-greased with a grease fitting included for serviceability
  • Includes bushings with rubber bushing material
  • Press-in ball joint mounting with threaded stud type
  • Mounting hardware included
  • Non-adjustable OE replacement design

Detailed Product Overview

Moog RK620743 is built as a premium suspension control arm and ball joint assembly for the Dodge Ram 1500 front right lower position. The forged steel arm and rubber bushings are selected to support stable suspension movement, while the pre-greased design and included grease fitting help simplify maintenance. This part number, RK620743, is a direct-fit replacement for Ram 1500 trucks that need a front suspension rebuild with OE-style dimensions and mounting points.

This part cross-references Dorman OE Solutions 521-798 for the same application.

Common Repair Uses

  • Front-end clunking or looseness from worn control arm bushings
  • Steering wander caused by suspension wear
  • Uneven tire wear related to front suspension play
  • Ball joint wear in the front right lower suspension position
  • Restoring alignment stability on a Dodge Ram 1500

Installation Notes and Tips

Install RK620743 on the front right lower position only for the listed 2002-2005 Dodge Ram 1500 applications. Because this assembly uses a press-in ball joint mounting type, verify the correct service procedure and inspect related suspension components before alignment. After installation, a professional wheel alignment is recommended.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection, making RK620743 a dependable OE replacement choice for suspension service on the Dodge Ram 1500.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2005DodgeRam 15004WDFront Right LowerIncludes Bushings; Premium OE Replacement
2004DodgeRam 15004WDFront Right LowerIncludes Bushings; Premium OE Replacement
2003DodgeRam 15004WDFront Right LowerIncludes Bushings; Premium OE Replacement
2002DodgeRam 15004WDFront Right LowerIncludes Bushings; Premium OE Replacement
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 521-798MAS Industries — CB81364Mevotech Supreme — CMS2519945D10432507-1782622.67010260627252106560AB52106560AC52106560AD52106560AE52106560AFMS25199