Front Driver Side Lower Control Arm | 14-16 BMW 228i

  • moog-rk621977 Front Lower Control Arm - Driver Side - Front Position
  • moog-rk621977 Front Lower Control Arm - Driver Side - Front Position

Front Lower Control Arm - Driver Side - Front Position

Manufacturer: MOOG
Part Number: moog-rk621977
Price: $133.98

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Suggested part for moog-rk621977: moog-rk621978
moog-rk621978 Front Lower Control Arm - Passenger Side - Front Position
Front Lower Control Arm - Passenger Side - Front Position

  • 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.)

Cross Reference from moog-rk621977 to beckarnley-102-7662
Beck Arnley beckarnley-102-7662
. Standard OE replacement.
Price: $136.56
Warranty: 3 Years or 50000 Miles

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FitmentFront Lower Control Arm - Driver Side - Front Position moog-rk621977 fits these vehicles:
Details

Front Driver Side Lower Control Arm | 14-16 BMW 228i

Fits if you have a Tension Strut

Fits RWD models ONLY
  • 2015-2016 BMW 228i
  • 2017-2018 BMW 230i
  • 2015-2018 BMW 320i
  • 2014-2018 BMW 328d
  • 2013-2016 BMW 328i
  • 2017-2018 BMW 330i
  • 2016-2018 BMW 340i
  • 2014-2016 BMW 428i
  • 2016 BMW 428i Gran Coupe
  • 2017-2019 BMW 430i
  • 2017-2019 BMW 430i Gran Coupe
  • 2014-2016 BMW 435i
  • 2015-2016 BMW 435i Gran Coupe
  • 2017-2019 BMW 440i
  • 2017-2019 BMW 440i Gran Coupe
  • 2015-2016 BMW M235i
  • 2017-2018 BMW M240i
2013 BMW 328i
  • Fits 2.0L L4

For the passenger side use rk621978

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-rk621977

All Vehicles: TENSION STRUT Type.

YearsMakeModelPositionBody TypeDrive WheelEngine BaseDoors
2014BMW228iFront Driver Side Lower Forward
2015 - 2016BMW228iFront Driver Side Lower ForwardRWD
2017 - 2021BMW230iFront Driver Side Lower ForwardRWD
2013 - 2014BMW320iFront Driver Side Lower Forward
2015 - 2018BMW320iFront Driver Side Lower ForwardRWD
2014 - 2018BMW328dFront Driver Side Lower ForwardRWD
2012 - 2013BMW328iFront Driver Side Lower ForwardRWD2.0L L4
2014 - 2016BMW328iFront Driver Side Lower ForwardRWD
2016 - 2018BMW330eFront Driver Side Lower Forward
2017 - 2018BMW330iFront Driver Side Lower ForwardRWD
2012 - 2013BMW335iFront Driver Side Lower ForwardSedan5
2014 - 2015BMW335iFront Driver Side Lower Forward
2016 - 2018BMW340iFront Driver Side Lower ForwardRWD
2015 - 2016BMW428i Gran CoupeFront Driver Side Lower ForwardRWD
2014 - 2016BMW428iFront Driver Side Lower ForwardRWD
2017 - 2020BMW430i Gran CoupeFront Driver Side Lower ForwardRWD
2017 - 2020BMW430iFront Driver Side Lower ForwardRWD
2015 - 2016BMW435i Gran CoupeFront Driver Side Lower ForwardRWD
2014 - 2016BMW435iFront Driver Side Lower ForwardRWD
2017 - 2020BMW440i Gran CoupeFront Driver Side Lower ForwardRWD
2017 - 2020BMW440iFront Driver Side Lower ForwardRWD
2013 - 2015BMWActiveHybrid 3Front Driver Side Lower Forward
2014BMWM235iFront Driver Side Lower Forward
2015 - 2016BMWM235iFront Driver Side Lower ForwardRWD
2017 - 2021BMWM240iFront Driver Side Lower ForwardRWD
Overview
GradePremium
Studs, threads & splines
Ball Joint Stud TypeThreaded
Features
AdjustableNo
Ball Joint Mounting TypePress In
Materials, color & finish
Bushing MaterialRubber
What's included
Ball Joint IncludedYes
Bushings IncludedYes
Grease Fitting IncludedNo
OEM part numbers MOOG RK621977 replaces

MOOG RK621977 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.

Vehicle manufacturerOEM part number replaced
BMW31126855741

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