Front Left Lower Control Arm | 2004-2008 Ford F-150

  • moog-rk80403 360image 1
  • moog-rk80403 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk80403 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk80403 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk80403 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk80403 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk80403 360image large 1

Front Lower Control Arm And Ball Joint - Driver Side

Manufacturer: MOOG
Part Number: moog-rk80403
Price: $306.03

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Suggested part for moog-rk80403: moog-rk80401
moog-rk80401 Discontinued by Moog
Go ahead and replace your front right lower 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.

    Part of our warranty process includes reviewing evidence of the defect provided by the customer. This is easily accomplished by providing video or images of the defective part so our staff can verify the claim and move forward with the warranty process. This removes the necessity of shipping the part back to our facility at the customer's expense.

    WARRANTY:

    Moog Premium Steering Components carry a Limited Lifetime Warranty. Moog R-Series Control Arms, Hub Assemblies, and Knuckle Assemblies carry a 3 Year or 36,000 mile Warranty (whichever occurs first). And Moog CV Axles carry a 2 Year Warranty. Above warranties are based on customers who own a car, van, SUV or light truck (less than 8,000 lbs. or 3,625 kilograms).

    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.

    Limited to ONE replacement during guarantee period

    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-rk80403 fits these vehicles:
Details

Front Left Lower Control Arm | 2004-2008 Ford F-150

2004 Ford F-150 and 2004 Ford F-150 Heritage
  • Fits if the eleventh digit of VIN is K, N, or F
  • Fits models with 7 stud rotor
2005-2008 Ford F-150 and 2006-2008 Lincoln Mark LT
  • Fits models with 7 stud rotor
For the driver side use rk80401

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, not all RK series ball joints are 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.

Fitment for moog-rk80403
YearsMakeModelPositionNotes
2004FordF-150Front Driver Side LowerEleventh Digit of VIN is K,N,F
2005 - 2008FordF-150Front Driver Side Lower
2006 - 2008LincolnMark LTFront Driver Side Lower
Overview
GradePremium
Studs, threads & splines
Ball Joint Stud TypeThreaded
Features
AdjustableNo
Ball Joint Mounting TypePress In
Materials, color & finish
Control Arm MaterialForged Aluminum
Bushing MaterialRubber
What's included
Ball Joint IncludedYes
Bushings IncludedYes
Mounting Hardware IncludedYes
Grease Fitting IncludedYes
OEM part numbers MOOG RK80403 replaces

MOOG RK80403 is an aftermarket replacement part. It replaces the original equipment part numbers listed below for the vehicles this part fits. It is not a genuine manufacturer part, and the numbers below are shown for identification only.

It also replaces these original equipment service part numbers.

Service brandService part number replaced
Motorcraft4L3Z3079BA