moog-rk8722 | Front Left Upper Control Arm | 1997-2004 Ford F-150

  • moog-rk8722 360image 1
  • moog-rk8722 Front Upper Control Arm And Ball Joint - Driver Side
  • moog-rk8722 Front Upper Control Arm And Ball Joint - Driver Side
  • moog-rk8722 Front Upper Control Arm And Ball Joint - Driver Side
  • moog-rk8722 Front Upper Control Arm And Ball Joint - Driver Side
  • moog-rk8722 360image large 1

Front Upper Control Arm And Ball Joint - Driver Side

Manufacturer: MOOG
Part Number: moog-rk8722
Price: $68.22

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Suggested part for moog-rk8722: grease-gun-combo
grease-gun-combo Grease Gun and Multi-Purpose Grease - Fits Moog Zerk Fittings
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.

Suggested part for moog-rk8722: mystik-jt6-hi-temp-multi-grease
mystik-jt6-hi-temp-multi-grease Mystik JT-6 High Temp Multi-Purpose Grease - 14 oz
Out of grease? No problem we've got you covered with this Mystik Multi-Purpose Grease tube refill.

Suggested part for moog-rk8722: moog-rk8724
moog-rk8724 Front Upper Control Arm And Ball Joint - Passenger Side
Go ahead and replace your front right upper control arm using Moog's value-driven arm with pre-installed OE style bushings.

  • 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 Upper Control Arm And Ball Joint - Driver Side moog-rk8722 fits these vehicles:

moog-rk8722 | Front Left Upper Control Arm | 1997-2004 Ford F-150

1997-2002 Ford Expedition and 1998-2002 Lincoln Navigator
  • Fits models without Air Suspension
2004 Ford F-150 and 2004 Ford F-150 Heritage
  • Fits if the 11th digit of VIN is C
1997 Ford F-250
  • Fits models with an Independent Front Suspension

For models with RWD use rk8726

For the passenger side use rk8724

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-rk8722

Product Reviews for moog-rk8722 | Front Left Upper Control Arm | 1997-2004 Ford F-150

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MOOG moog-rk8722

5 out of 5 based on 2 user reviews. Write a Review


starstarstarstarstar" Review 2 Years Later "

Easy installation.perfect fit.quality products.

verified_user Verified Buyer - - . MOOG moog-rk8722 - 5 out of 5

starstarstarstarstar" Excellent "

Easy to put in and seems like great quality I expect from Moog products.

verified_user Verified Buyer - - . MOOG moog-rk8722 - 5 out of 5

question_answer Customer Questions and Answers

I just had the upper control arms replaced on my truck. no. rk8722 and rk8724. the passengers side has a grease fitting, the drivers side does not. Is this normal? How do i grease the drivers side?
Yes it is possible to purchase RK control arms the one is greaseable and the other not be greaseable. The ungreasable ball joint is sealed and can not be greased.

Does it come with the bushings pictured?
RK8722 includes the ball joint and control arm bushings.

Will control arms RK8722 and RK8724 fit the 2 wd f 150
The rk8726 is the correct left upper. The correct right upper is rk8728.

Does this part come with bushings as is depicted in the item picture?
Yes it would come as depicted in the picture for the product.