moog-rk640891 | Front Right Lower Control Arm | 1995-2004 Toyota Tacoma

  • moog-rk640891 360image 1
  • moog-rk640891 Front Lower Control Arm - Passenger Side
  • moog-rk640891 Front Lower Control Arm - Passenger Side
  • moog-rk640891 Front Lower Control Arm - Passenger Side
  • moog-rk640891 Front Lower Control Arm - Passenger Side
  • moog-rk640891 360image large 1

Front Lower Control Arm - Passenger Side

Manufacturer: MOOG
Part Number: moog-rk640891
Price: $115.74

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Suggested part for moog-rk640891: moog-rk640892
moog-rk640892 Front Lower Control Arm - Driver Side
Go ahead and replace your other 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 Lower Control Arm - Passenger Side moog-rk640891 fits these vehicles:

moog-rk640891 | Front Right Lower Control Arm | 1995-2004 Toyota Tacoma

Fits Front Right Lower Position
  • Toyota Tacoma 2004-1998 Fits 2.7L L4 2694cc
  • Toyota Tacoma 2004-1998 4WD Fits 3.4L V6 3378cc
  • Toyota Tacoma 2004-1998 RWD Fits 3.4L V6 3378cc
For the driver side use rk640892

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-rk640891

Product Reviews for moog-rk640891 | Front Right Lower Control Arm | 1995-2004 Toyota Tacoma

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MOOG moog-rk640891

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


starstarstarstarstar" looks good and rides good 👍 "

My 1999 Tacoma still had stock bushing, new ball joint and bushings paired with new lower arms made a huge difference in ride quality. Im extremely happy with outcome.

verified_user Verified Buyer - - . MOOG moog-rk640891 - 5 out of 5
Fitment for moog-rk640891
MakeModelYear RangePositionDrive WheelQuantity RequiredEngine BaseEngine VINEngine Designation
ToyotaTacoma2004-1998Front Right Lower Quantity 1 2.7L L4 2694cc
ToyotaTacoma2004-1998Front Right Lower4WD Quantity 1 3.4L V6 3378cc
ToyotaTacoma2004-1998Front Right LowerRWD Quantity 1 3.4L V6 3378cc
ToyotaTacoma1997-1995Front Right Lower4WD Quantity 1

question_answer Customer Questions and Answers

Do these lower control arms come with the bushings already installed?
Moog-rk640891 control arm has the bushing installed. It does not have the ball included. It would have to be purchased separately.