Moog K500370 Suspension Ball Joint - Front Right Lower

Brand Moog K500370
Position Front Right Lower
Grade Type Premium
Fits Lexus · 61 vehicles

Premium grade. A suspension ball joint built for dependable performance.

Problem-solving design. Engineered for fast, hassle-free installation.

Rigorous testing. Backed by materials chosen for reliable performance.

Cross-references Mevotech Supreme MS86509, 2601911 and 4333039865 for the same application. See all 4.

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Free returns within 60 days if it doesn't fit when fitment is verified.

MOOG K500370 Front Right Lower Ball Joint

MOOG K500370 is a premium suspension ball joint for the front right lower position on select Lexus models. It uses superior materials and rigorous testing to deliver consistent steering and suspension performance, with MOOG problem-solving design details that support faster, cleaner installation.

Key Features

  • Premium-grade suspension ball joint for front right lower applications
  • Built with materials selected for durability and dependable operation
  • Tested to support reliable performance in daily driving conditions
  • Designed with installation-focused features for a smoother service process
  • Direct replacement for select Lexus IS, GS, and RC platforms

Detailed Description

This MOOG ball joint, part number K500370, is made for the front right lower suspension position on a wide range of Lexus vehicles, including Lexus IS250, IS300, IS350, GS350, RC300, and RC350 applications. It is a premium replacement option for restoring proper suspension articulation and maintaining precise front-end control. This part cross-references Mevotech Supreme MS86509 for the same application.

Compatible With 2006-2015 Lexus IS250, front right lower; 2013-2020 Lexus GS350, front right lower; 2015-2025 Lexus RC350, front right lower; and additional listed Lexus fitments through 2025. The K500370 is also a relevant search match for drivers looking for a Lexus front right lower ball joint replacement or a MOOG suspension ball joint for Lexus IS and RC models.

What It Is Used For

  • Replacing a worn front right lower ball joint
  • Addressing looseness or play in the front suspension
  • Restoring steering response and front-end stability
  • Correcting clunking or popping noises from the suspension area
  • Supporting proper wheel movement and alignment retention after service

Installation Notes and Tips

Verify the vehicle year, model, and front right lower position before ordering. Inspect related suspension components, fasteners, and alignment settings during service, and confirm that the replacement matches the original application on Lexus IS250, GS350, RC350, and other listed models. Professional installation is recommended for suspension work.

Quality Assurance

MOOG backs this ball joint with premium materials and rigorous testing to support dependable service life and consistent fitment-focused performance.

This part fits 61 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersPositionNotes
2025LexusIS300—2.0LL4Front Right Lower—
2025LexusIS350RWD——Front Right Lower—
2025LexusRC300RWD——Front Right Lower—
2025LexusRC350RWD——Front Right Lower—
2024LexusIS300—2.0LL4Front Right Lower—
2024LexusIS350RWD——Front Right Lower—
2024LexusRC300RWD——Front Right Lower—
2024LexusRC350RWD——Front Right Lower—
2023LexusIS300—2.0LL4Front Right Lower—
2023LexusIS350RWD——Front Right Lower—
2023LexusIS500———Front Right Lower—
2023LexusRC300———Front Right Lower—
2023LexusRC350RWD——Front Right Lower—
2022LexusIS300—2.0LL4Front Right Lower—
2022LexusIS350RWD——Front Right Lower—
2022LexusIS500———Front Right Lower—
2022LexusRC300———Front Right Lower—
2022LexusRC350RWD——Front Right Lower—
2021LexusIS300—2.0LL4Front Right Lower—
2021LexusIS350RWD——Front Right Lower—
2021LexusRC300———Front Right Lower—
2021LexusRC350RWD——Front Right Lower—
2020LexusGS350RWD——Front Right Lower—
2020LexusRC300———Front Right Lower—
2020LexusRC350RWD——Front Right Lower—
2019LexusGS300———Front Right Lower—
2019LexusGS350RWD——Front Right Lower—
2019LexusRC300RWD——Front Right Lower—
2019LexusRC350RWD——Front Right Lower—
2018LexusGS300———Front Right Lower—
2018LexusGS350RWD——Front Right Lower—
2018LexusGS450h———Front Right Lower—
2018LexusRC300RWD——Front Right Lower—
2018LexusRC350RWD——Front Right Lower—
2017LexusGS200t———Front Right Lower—
2017LexusGS350RWD——Front Right Lower—
2017LexusGS450h———Front Right Lower—
2017LexusRC200t———Front Right Lower—
2017LexusRC350RWD——Front Right Lower—
2016LexusGS200t———Front Right Lower—
2016LexusGS350RWD——Front Right Lower—
2016LexusGS450h———Front Right Lower—
2016LexusRC200t———Front Right Lower—
2016LexusRC350RWD——Front Right Lower—
2015LexusGS350RWD——Front Right Lower—
2015LexusGS450h———Front Right Lower—
2015LexusIS250RWD——Front Right Lower—
2015LexusRC350RWD——Front Right Lower—
2014LexusGS350RWD——Front Right Lower—
2014LexusGS450h———Front Right Lower—
2014LexusIS250RWD——Front Right Lower—
2013LexusGS350RWD——Front Right Lower—
2013LexusGS450h———Front Right Lower—
2013LexusIS250RWD——Front Right Lower—
2012LexusIS250RWD——Front Right Lower—
2011LexusIS250RWD——Front Right Lower—
2010LexusIS250RWD——Front Right Lower—
2009LexusIS250RWD——Front Right Lower—
2008LexusIS250RWD——Front Right Lower—
2007LexusIS250RWD——Front Right Lower—
2006LexusIS250RWD——Front Right Lower—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mevotech Supreme — MS8650926019114333039865JBJ597