HomeSuspension > Suspension, Springs and Related ComponentsMoog RK621606 Suspension Control Arm and Ball Joint Assembly - Front Left Lower
Part #: RK621606

Moog RK621606 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Front Left Lower
9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$177.26Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ram and Dodge, 1500 and Ram 1500
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Moog RK621606 Suspension Control Arm Assembly

The Moog RK621606 suspension control arm and ball joint assembly is designed specifically for Dodge Ram 1500 models. This pre-greased, stamped steel control arm offers reliable performance and durability for your vehicle's suspension system.

  • Pre-greased for immediate installation
  • Includes rubber bushings and mounting hardware
  • Bolt-in ball joint with threaded stud for secure fitment
  • Constructed from durable stamped steel with black finish
  • Compatible with Dodge Ram 1500 suspension systems

Detailed Product Description

The Moog RK621606 control arm assembly is engineered to meet the specific suspension needs of Dodge Ram 1500 trucks. Featuring a stamped steel construction, this control arm provides strength and rigidity while maintaining a lightweight profile. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings are included to reduce vibration and noise, enhancing ride comfort. The ball joint is designed with a bolt-in mounting type and a threaded stud, ensuring a secure and precise fit. The black finish on the control arm offers corrosion resistance and a clean appearance.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with Dodge Ram 1500 models, providing a direct replacement for worn or damaged components. It is ideal for restoring proper suspension geometry and improving handling performance.

  • Corrects worn or damaged suspension control arms
  • Eliminates excessive play or looseness in the ball joint
  • Reduces suspension noise and vibration
  • Restores proper wheel alignment and handling
  • Improves overall vehicle stability and safety

Installation Notes and Tips

Installation of the Moog RK621606 control arm assembly requires basic suspension knowledge and tools. Since the part comes pre-greased and includes bushings and mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before beginning work. Torque all mounting bolts to manufacturer specifications. After installation, a professional wheel alignment is recommended to maintain proper suspension geometry.

Quality Assurance and Warranty

Moog is known for manufacturing suspension components that meet or exceed OEM standards. The RK621606 control arm assembly undergoes rigorous testing to ensure durability and performance. This part includes a limited warranty against defects in materials and workmanship, providing confidence in its long-term reliability for Dodge Ram 1500 owners.

BrandMoog
Part NumberRK621606
AdjustableNo
Ball Joint Mounting TypeBolt In
Ball Joint Stud TypeThreaded
Bushing MaterialRubber
Bushings IncludedYes
Control Arm ColorBlack
Control Arm MaterialStamped Steel
Control Arm Maximum Length20.550
Grease Fitting IncludedNo
Mounting Hardware IncludedYes
Pre-GreasedYes

This part fits 9 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
2012Ram1500RWDFront Left Lowerwith 5 Lug Wheels; Premium OE Replacement
2011Ram1500RWDFront Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2010DodgeRam 1500RWDFront Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2009DodgeRam 1500RWDFront Left LowerSuspension Control Arm and Ball Joint Assembly meets OEM standards.
2008DodgeRam 1500RWDFront Left Lowerwith 5 Lug Wheels; Premium OE Replacement
2007DodgeRam 1500RWDFront Left Lowerwith 5 Lug Wheels; Premium OE Replacement
2006DodgeRam 1500RWD3.7LV6Front Left Lowerwith 5 Lug Wheels; Premium OE Replacement
2006DodgeRam 1500RWD4.7LV8Front Left Lowerwith 5 Lug Wheels; Premium OE Replacement
2006DodgeRam 1500RWD5.7LV8Front Left Lowerwith 5 Lug Wheels; Premium OE Replacement

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

260674445D10094507-2177522-98155366485AB55366485AC55366485AD55366485AE55366485AF55366485AG55366485AH68037501AA68037501AB68037501ACCMS25194FA3840MS25195

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.