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Suspension Control Arm and Ball Joint Assembly – Front Passenger Side (Upper)

PART#: RK90420
Moog
Interchanges
BrandPart #
Mcquay-NorrisFA4124
MevotechCMK90420
Centric Parts622.35001 / 62235001
MAS IndustriesCB28008
ACDelco45D1089
TRW Steering and Suspension PartsJTC215
Mercedes-Benz1403307707
Centric Parts62335001
MevotechMK90420
Beck/Arnley101-6263 / 1016263
Mercedes-Benz1403305907
TRW Steering and Suspension Parts10933
Raybestos Brakes502-1089 / 5021089
Dorman520-912 / 520912
NAPA260-5250 / 2605250
Falcon Steering SystemsFK90420
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1999Mercedes-BenzCL500Base5.0V8GASFront Right UpperPremium OE Replacement
1999Mercedes-BenzCL600Base6.0V12GASFront Right UpperPremium OE Replacement
1999Mercedes-BenzS320SWB3.2L6GASFront Right UpperPremium OE Replacement
1999Mercedes-BenzS320LWB3.2L6GASFront Right UpperPremium OE Replacement
1999Mercedes-BenzS420Base4.2V8GASFront Right UpperPremium OE Replacement
1999Mercedes-BenzS500Base5.0V8GASFront Right UpperPremium OE Replacement
1999Mercedes-BenzS600Base6.0V12GASFront Right UpperPremium OE Replacement
1998Mercedes-BenzCL500Base5.0V8GASFront Right UpperPremium OE Replacement
1998Mercedes-BenzCL600Base6.0V12GASFront Right UpperPremium OE Replacement
1998Mercedes-BenzS320SWB3.2L6GASFront Right UpperPremium OE Replacement
1998Mercedes-BenzS320LWB3.2L6GASFront Right UpperPremium OE Replacement
1998Mercedes-BenzS420Base4.2V8GASFront Right UpperPremium OE Replacement
1998Mercedes-BenzS500Base5.0V8GASFront Right UpperPremium OE Replacement
1998Mercedes-BenzS600Base6.0V12GASFront Right UpperPremium OE Replacement
1997Mercedes-BenzS320LWB3.2L6GASFront Right UpperPremium OE Replacement
1997Mercedes-BenzS320SWB3.2L6GASFront Right UpperPremium OE Replacement
1997Mercedes-BenzS420Base4.2V8GASFront Right UpperPremium OE Replacement
1997Mercedes-BenzS500Base5.0V8GASFront Right UpperPremium OE Replacement
1997Mercedes-BenzS600Base6.0V12GASFront Right UpperPremium OE Replacement
1996Mercedes-BenzS320SWB3.2L6GASFront Right UpperPremium OE Replacement
1996Mercedes-BenzS320LWB3.2L6GASFront Right UpperPremium OE Replacement
1996Mercedes-BenzS420Base4.2V8GASFront Right UpperPremium OE Replacement
1996Mercedes-BenzS500Base5.0V8GASFront Right UpperPremium OE Replacement
1996Mercedes-BenzS600Base6.0V12GASFront Right UpperPremium OE Replacement
1995Mercedes-BenzS320SWB3.2L6GASFront Right UpperPremium OE Replacement
1995Mercedes-BenzS320LWB3.2L6GASFront Right UpperPremium OE Replacement
1995Mercedes-BenzS350Base3.4L6DIESELFront Right UpperPremium OE Replacement
1995Mercedes-BenzS420Base4.2V8GASFront Right UpperPremium OE Replacement
1995Mercedes-BenzS500Base5.0V8GASFront Right UpperPremium OE Replacement
1995Mercedes-BenzS600Base6.0V12GASFront Right UpperPremium OE Replacement
1994Mercedes-BenzS320SWB3.2L6GASFront Right UpperPremium OE Replacement
1994Mercedes-BenzS320LWB3.2L6GASFront Right UpperPremium OE Replacement
1994Mercedes-BenzS350Base3.4L6DIESELFront Right UpperPremium OE Replacement
1994Mercedes-BenzS420Base4.2V8GASFront Right UpperPremium OE Replacement
1994Mercedes-BenzS500Base5.0V8GASFront Right UpperPremium OE Replacement
1994Mercedes-BenzS600Base6.0V12GASFront Right UpperPremium OE Replacement
1993Mercedes-Benz300SDBase3.4L6DIESELFront Right UpperPremium OE Replacement
1993Mercedes-Benz300SEBase3.2L6GASFront Right UpperPremium OE Replacement
1993Mercedes-Benz400SELBase4.2V8GASFront Right UpperPremium OE Replacement
1993Mercedes-Benz500SECBase5.0V8GASFront Right UpperPremium OE Replacement
1993Mercedes-Benz500SELBase5.0V8GASFront Right UpperPremium OE Replacement
1993Mercedes-Benz600SECBase6.0V12GASFront Right UpperPremium OE Replacement
1993Mercedes-Benz600SELBase6.0V12GASFront Right UpperPremium OE Replacement
1992Mercedes-Benz300SDBase3.4L6DIESELFront Right UpperPremium OE Replacement
1992Mercedes-Benz300SEBase3.2L6GASFront Right UpperPremium OE Replacement
1992Mercedes-Benz400SEBase4.2V8GASFront Right UpperPremium OE Replacement
1992Mercedes-Benz500SELBase5.0V8GASFront Right UpperPremium OE Replacement
1992Mercedes-Benz600SELBase6.0V12GASFront Right UpperPremium OE Replacement
Product info

The Moog Suspension Control Arm and Ball Joint Assembly part number RK90420 is a high-quality replacement part made specifically for Mercedes-Benz vehicles. This part type is also compatible with other part numbers 1403305907 and 1403307707.

One of the key benefits of the Moog Suspension Control Arm and Ball Joint Assembly is its durability. Made from premium materials, this assembly is built to withstand the wear and tear of regular use, ensuring reliable performance over time. It also features a corrosion-resistant coating that helps protect against rust and other forms of damage.

In addition to its durability, the Moog Suspension Control Arm and Ball Joint Assembly is designed for easy installation. It comes pre-assembled and ready to use, making the installation process quicker and more straightforward.

Another important feature of this assembly is its ability to improve vehicle handling and stability. By replacing worn-out or damaged control arms and ball joints, this assembly helps restore the smooth and stable ride that Mercedes-Benz vehicles are known for.

Overall, the Moog Suspension Control Arm and Ball Joint Assembly part number RK90420 is a reliable and high-quality replacement part that is sure to meet your needs. Whether you are replacing a worn-out part or improving your vehicle’s performance, this assembly is an excellent choice.

About Moog

Moog is a company founded by two brothers in 1919. Today, the company is known for its steering, suspension, and chassis parts.

Notable for its high-quality products and forward-thinking design, Moog has become a trusted brand in the global automotive industry.

During the 1930s, the Moog brothers decided to start manufacturing front-end parts.

In 1937, technicians found out that the replacement parts manufactured by Moog outperformed the original factory components.

The innovation they brought to the design and manufacturing of these components helped them earn the “Problem Solver” status they’re known for to this day.

Moog continued to innovate in the following years, which helped them build a long-standing NASCAR relationship. The company currently holds more than 50 patents.

Moog has long been a leading expert in the automotive industry in the US but launched its operations in Europe in 2001.

The company has earned a phenomenal reputation in Europe, as well as other parts of the world.

Components that Moog is best known for designing and manufacturing include control arms, coil springs, tie rod ends, ball joints, stabilizer bar links, steering parts, and suspension bushings.

Each part developed by Moog is made with long-lasting performance and easy installation in mind.

Fitting Moog parts is quick and simple thanks to a wide range of full component kits and pre-fitted components.

Every product the company makes is designed and tested according to ISO standards. The main goal of the company is to ensure you can drive safely and comfortably.

Specifications
AdjustableNo
Ball Joint Mounting TypePress In
Ball Joint Stud TypePinch
Bushing MaterialRubber
Bushings IncludedYes
Control Arm ColorGray
Control Arm MaterialForged Aluminum
Control Arm Maximum Length8.660
Grease Fitting IncludedNo
Mounting Hardware IncludedYes
Pre-GreasedYes
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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