moog-rk620168 | Front Left Lower Control Arm | 1977-1996 Chevy Impala

  • moog-rk620168 360image 1
  • moog-rk620168 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk620168 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk620168 Front Lower Control Arm And Ball Joint - Driver Side
  • moog-rk620168 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-rk620168
Price: $131.97

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Suggested part for moog-rk620168: moog-rk620169
moog-rk620169 Front Lower Control Arm And Ball Joint - Passenger Side
Front Lower Control Arm And Ball Joint - Passenger Side

  • 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-rk620168 fits these vehicles:

moog-rk620168 | Front Left Lower Control Arm | 1977-1996 Chevy Impala

Fits Front Left Lower Position
  • Cadilac Commercial Chassis 1993-1992 Fits 5.7L V8 350cid ONLY
1980-1984 Buick Electra
  • Fits sub-models: Estate Wagon, Limited, and Park Avenue
1985-1987 Buick Electra
  • Fits sub model: Estate Wagon ONLY
1988-1989 Buick Electra
  • Fits the wagon
1986-1990 Buick LeSabre
  • Fits RWD models ONLY
1994-1996 Cadillac Commercial Chassis
  • Fits sub models: Base and Brougham
1980-1984 Cadillac DeVille
  • Fits sedan and coupe models
1980-1986 Cadillac Fleetwood
  • Fits sub models: Brougham
1993-1996 Cadillac Fleetwood
  • Fits sub models: Base and brougham
1981 Chevrolet Bel Air
  • For vehicles built for the Canadian market
1994-1996 Chevrolet Caprice
  • Doesn't fit Police, Taxi, or Public Service vehicles
1980-1981 Oldsmobile Delta 88
  • Fits sub models: Base, Holiday, Royale, and Royale Brougham
1982-1983 Oldsmobile Delta 88
  • Fits sub models: Base, Royale, and Royale, Brougham
1985 Oldsmobile Delta 88
  • Fits RWD models ONLY

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.

Fitment for moog-rk620168
MakeModelYear RangePositionDrive WheelQuantity RequiredEngine BaseEngine VINEngine Designation
BuickCommercial Chassis1996-1991Front Left Lower Quantity 1
BuickElectra1989-1980Front Left Lower Quantity 1
BuickEstate Wagon1983-1980Front Left Lower Quantity 1
BuickLeSabre1990-1986Front Left LowerRWD Quantity 1
BuickLeSabre1985-1980Front Left Lower Quantity 1
BuickRoadmaster1996-1991Front Left Lower Quantity 1
CadillacBrougham1992-1987Front Left Lower Quantity 1
CadillacCommercial Chassis1996-1994Front Left Lower Quantity 1
CadillacCommercial Chassis1993-1992Front Left Lower Quantity 1 5.7L V8 350cid
CadillacDeVille1984-1980Front Left Lower Quantity 1
CadillacFleetwood1996-1980Front Left Lower Quantity 1
ChevroletBel Air1981Front Left Lower Quantity 1
ChevroletCaprice1996-1977Front Left Lower Quantity 1
ChevroletCommercial Chassis1994-1991Front Left Lower Quantity 1
ChevroletImpala1996-1977Front Left Lower Quantity 1
Oldsmobile981984-1977Front Left Lower Quantity 1
OldsmobileCustom Cruiser1992-1980Front Left Lower Quantity 1
OldsmobileDelta 881985Front Left LowerRWD Quantity 1
OldsmobileDelta 881984-1980Front Left Lower Quantity 1
PontiacBonneville1984-1980Front Left Lower Quantity 1
PontiacCatalina1981-1980Front Left Lower Quantity 1
PontiacParisienne1984-1980Front Left Lower Quantity 1
PontiacSafari1989-1987Front Left Lower Quantity 1