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Suspension Control Arm and Ball Joint Assembly – Rear Driver Side (Upper)

PART#: RK621688
Moog
Interchanges
BrandPart #
Beck/Arnley101-6140 / 1016140
Dorman521-427 / 521427
Datsun/Nissan55502CG000
Raybestos Brakes502-1306 / 5021306
MevotechMS30103
MevotechCMS30103
NAPA2606289
Mcquay-NorrisFA3290
ACDelco45D1306
MAS IndustriesCB61507
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2008InfinitiFX35Base3.5V6GASRear Left UpperPremium OE Replacement
2008InfinitiFX45Base4.5V8GASRear Left UpperPremium OE Replacement
2007InfinitiFX35Base3.5V6GASRear Left UpperPremium OE Replacement
2007InfinitiFX45Base4.5V8GASRear Left UpperPremium OE Replacement
2006InfinitiFX35Base3.5V6GASRear Left UpperPremium OE Replacement
2006InfinitiFX45Base4.5V8GASRear Left UpperPremium OE Replacement
2005InfinitiFX35Base3.5V6GASRear Left UpperPremium OE Replacement
2005InfinitiFX45Base4.5V8GASRear Left UpperPremium OE Replacement
2004InfinitiFX35Base3.5V6GASRear Left UpperPremium OE Replacement
2004InfinitiFX45Base4.5V8GASRear Left UpperPremium OE Replacement
2003InfinitiFX35Base3.5V6GASRear Left UpperPremium OE Replacement
2003InfinitiFX45Base4.5V8GASRear Left UpperPremium OE Replacement
Product info

The Moog Suspension Control Arm and Ball Joint Assembly part number RK621688 is a premium quality aftermarket replacement part designed to fit perfectly on your Infiniti vehicle.

Crafted from high-quality materials, this assembly is built to withstand the toughest driving conditions and provide ultimate performance and durability. The ball joint is precision engineered for a smooth, comfortable ride, while the control arm is designed to reduce noise, vibration, and harshness.

Thanks to its superior build quality, this assembly offers improved steering response and handling, resulting in a safer driving experience. It’s also designed to be easy to install, so you can quickly get back on the road with confidence.

This Moog Suspension Control Arm and Ball Joint Assembly is an excellent choice for anyone looking to replace a faulty or worn-out suspension component. It’s a cost-effective alternative to OEM parts that provides the same high level of quality and performance. Whether you’re driving on the highway or hitting rough terrain, this assembly will help ensure that your vehicle stays stable, comfortable, and responsive.

Overall, the Moog Suspension Control Arm and Ball Joint Assembly part number RK621688 is a reliable and long-lasting replacement part that will help keep your Infiniti running smoothly for years to come.

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 TypeThreaded
Bushing MaterialRubber
Bushings IncludedYes
Control Arm ColorGray
Control Arm MaterialForged Aluminum
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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