moog-rk620066 | Front Left Lower Control Arm | 2007-2012 Dodge Caliber

  • moog-rk620066 360image 1
  • moog-rk620066 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk620066 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk620066 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk620066 Front Lower Control Arm And Ball Joint - Driver Side
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Front Lower Control Arm And Ball Joint - Driver Side

Manufacturer: MOOG
Part Number: moog-rk620066
Price: $110.14

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Suggested part for moog-rk620066: moog-rk620065
moog-rk620065 Front Lower Control Arm And Ball Joint - Passenger Side
Front Lower Control Arm And Ball Joint - Passenger Side

Suggested part for moog-rk620066: grease-gun-combo
grease-gun-combo Grease Gun and Multi-Purpose Grease - Fits Moog Zerk Fittings

  • Moog fulfills their warranty through their individual dealers. That means that in order to receive warranty support, you will have to refer back to the original dealer you purchased the part from. Be sure to check the dealer's warranty support before you buy the part to make sure that they will properly support the warranty. If a dealer will only refer you back to the manufacturer in order to receive warranty support, then you may not actually have any warranty at all.


    Moog Premium Steering Components carry a Limited Lifetime Warranty. Moog R-Series Control Arms, Hub Assemblies, and Strut Assemblies carry a 3 Year Warranty.

    Moog warranties their parts to be free of defects in materials and/or workmanship during these timeframes as measured from the date of purchase.

    If a Moog part should fail due to materials or manufacturing defect while under warranty, we will provide a replacement of the part upon return of the defective part.

    Wearable RUBBER parts are not covered under warranty (Dust boots, bushings, bump stops, etc.)

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FitmentFront Lower Control Arm And Ball Joint - Driver Side moog-rk620066 fits these vehicles:

moog-rk620066 | Front Left Lower Control Arm | 2007-2012 Dodge Caliber

2017 Jeep Compass
  • Mfr Body Code: MK

For the passenger side use rk620065

What is the Difference Between Moog R Series and CK Control Arms?

CK, K or RK? We here at Diverse Suspension Technologies get this question a whole lot. If you are putting parts on your vehicle, you want to know exactly what you are installing. It can be hard to do that with all of these letter designations. So here is all that you need to know to clear up the confusion.

Short Answer: R Series is a value-driven replacement part while the CK Series incorporates Moog's premium Problem Solver components for a better than OE upgrade.

Moog Stamped Arms
Moog Stamped Arms

CK (K): Moog Problem Solver

Starting with the CK and K. Whether you see a "K" designation or a "CK" designation, you are getting the same part. The CK and K are Moogs Premium line of control arms. Utilizing their "problem solver" technology, these control arms address common factory design issues providing a better than the original replacement for your vehicle. Most CK and K control arms include ball joints that are powder coated metal with gusher bearings giving them a long life. Many of these ball joints are serviceable and have grease fittings. The CK and K arms also have problem solver bushings and a precise fit and form for easy installation.

RK: Moog R Series

The RK series is a more value-driven part. Because there are so many different vehicles both foreign and domestic, Moog has introduced the R-Series arms to provide replacements for a wide range of vehicles. The RK arms have OE fit and form geometry alignment, with pre-installed OE style bushings and most include the ball joints. However, these ball joints are not serviceable like the CK arms. All of the R Series arms have Moog validated construction and design, providing a less expensive alternative.

Moog Forged Arms
Moog Stamped Arms

Type and Warranty

Each line of control arms has Forged Steel, Stamped Steel, or Forged Aluminium arms to provide the best style for your specific vehicle. The Premium CK line has a limited lifetime warranty, and the RK has a 3 year warranty that are both handled through our awesome customer service team at DST. Whether you are looking for a "light on the wallet" OE replacement, or a "premium" control arm upgrade, Moog control arms are a great choice for your vehicle.

MOOG moog-rk620066

Product Reviews for moog-rk620066 | Front Left Lower Control Arm | 2007-2012 Dodge Caliber

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MOOG moog-rk620066

5 out of 5 based on 1 user reviews. Write a Review


starstarstarstarstar" Words cannot explain, how happy I am with the parts for my car!!! "

My brother who is a mechanic, recommended Moog parts for my car. I previously changed my ball joints on both sides 2 years ago, within 6 months they were clanking, constant looseness they made the ride uncomfortable. So when I fixed them once again with the Moog parts I purchased. My car feels like a brand new car. I have but kudos to say about their parts, much between quality than original equipment and better than other aftermarket replacement parts. So to anyone who is thinking about buying Moog suspension parts. Dont hesitate! You will not be disappointed!

verified_user Verified Buyer - - . MOOG moog-rk620066 - 5 out of 5

question_answer Customer Questions and Answers

Purchased rk620066 for my patriot on january 5th, 2015 from amazon. I have my receipt and would to like to exercise the warranty. How would i go about doing this?
Moog warranty is handled by the selling dealer. Some dealers do have time restrictions. At DST we handle the Moog warranty issues in house with no time restrictions. For as long as own the vehicle.

What is the difference between moog-ck620066 and moog-rk620066?
Open this link in a Google or Yahoo search: Scroll down and there is an explanation for the difference between the Ck and RK control arms,.

Is the ball joint on this control arm greasable?
Moog-rk620066 does have a greaseable ball joint. It must be greased after the control arm is installed and every oil change.

What is the warranty of part number rk620066?
Part number rk620066 has a 3 year warranty.

I ordered and installed the front drivers side lower control arm. after installation,Ii test drove the Jeep and I noticed the following day a whole bunch of grease all over my inside rim and other places. I am curious if this is normal for the grease to come out of the lower control arm ball joint like this?
No it is not normal for grease to be on the inside of the wheel. Either the cv joint boot was cut or split or the ball joint dust boot may have been cut during installation. Need to inspect to see what happened.