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MOOG parts come greased from the factory, but should also be greased at the time of installation. After installation, MOOG recommends greasing these parts at each oil change for the best service life.
Out of grease? No problem we've got you covered with this Lucas Xtra Heavy Duty Grease tube refill.
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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.
moog-rk7424 | Front Upper Control Arm | 2004-2009 Dodge Durango
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.
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.
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.
Product Reviews for moog-rk7424 | Front Upper Control Arm | 2004-2009 Dodge Durango
- 5 Star (3)
- 4 Star (0)
- 3 Star (0)
- 2 Star (0)
- 1 Star (0)
starstarstarstarstar" Review 1 Year Later "
1 year later on these pot holed Massachusetts roads moog parts holding up great.verified_user Verified Buyer - Chance R LaBelle - . MOOG moog-rk7424 - 5 out of 5
starstarstarstarstar" Great "
Worked out really good Best Buy for the money thank you.verified_user Verified Buyer - Robert j chvala - . MOOG moog-rk7424 - 5 out of 5
starstarstarstarstar" GREAT PRODUCT I ONLY USE MOOG SUSPENSION PARTS NO OTHERS "
MOOG IS THE BEST!verified_user Verified Buyer - gerald s sanford - . MOOG moog-rk7424 - 5 out of 5
question_answer Customer Questions and Answers
- Is part number rk7424 serviceable? Does it come with grease fittings? Can I purchase the arm only, I already have the ball joints.
- No, part number rk7424 is not serviceable, however it does come with the grease fittings. You cannot buy just the control arm without the ball joints, the ball joints will come already pressed in.
- Does rk7424 fit both driver and passenger side?
- The Front Upper Control Arm and Ball joint Assembly part number moog-RK7424 will fit both the driver and passenger side.
- Moog-RK7424 Upper Control Arm and Ball Joint - Are the ball joints already greased?
- Part number Moog-RK7424 will be pre-greased, but it is recommend to grease this arms ball joint upon install with a 100% synthetic grease.