Anchor 10234 Engine Mount - Front Left

Brand Anchor 10234
Position Front Left
Bracket Color Standard replacement
Mounting Hardware Included No
Fits Lexus · 32 vehicles

OEM-standard design. Engineered with CAD/CAM processes for consistent fit and quality.

Rubber construction. Natural and Styrene Butadiene rubber resists abrasion and aging.

Vibration damping. Supports the engine and helps reduce noise and vibration.

Cross-references Marmon Ride Control A42074, 1236136220 and B42074 for the same application. See all 3.

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

Engine Mount for Lexus Front Left Applications

Anchor 10234 is an engine mount for front left applications on select Lexus models. It supports the engine and helps reduce vibration transfer into the chassis, making it a direct-fit replacement for worn or damaged mounts on Lexus GS350, IS300, RC300, and related models.

Key Features

  • Front left engine mount for select Lexus applications
  • Built to OEM standards using CAD/CAM engineering methods
  • Natural and Styrene Butadiene rubber for abrasion resistance and aging stability
  • Rubber hardness is matched to vehicle-specific requirements
  • Chemlock bonding agent helps create a strong rubber-to-metal bond
  • Hydraulic mount design is used where OE application calls for added vibration control
  • Anchor 10234 cross-references Marmon Ride Control A42074

Detailed Description

Anchor 10234 is engineered for front left engine mounting locations and is built to restore proper engine support while reducing vibration and noise. The design uses hardened steel fasteners where applicable and rubber compounds selected for durability, stable performance, and long service life. This part number is used across multiple Lexus platforms, including Lexus GS350, Lexus IS300, and Lexus RC300, making it a practical replacement when the original mount has deteriorated, collapsed, or separated.

Compatible With 2018-2022 Lexus IS300, Front Left; 2018-2022 Lexus RC300, Front Left; 2013-2020 Lexus GS350, Front Left; 2018-2019 Lexus GS300, Front Left; 2013-2018 Lexus GS450h, Front Left; 2016-2017 Lexus GS200t, Front Left; 2016-2017 Lexus IS200t, Front Left; 2016-2017 Lexus RC200t, Front Left. Anchor 10234 is a fitment-based replacement for these Lexus engine mount applications.

What It Helps Fix

  • Excess engine vibration felt in the cabin
  • Clunking or shifting caused by a worn mount
  • Engine movement under acceleration or load
  • Noise from a separated or collapsed mount
  • Uneven support at the front left engine mounting point

Installation Notes

Verify the front left position before installation and compare the original mount to the replacement part. Inspect surrounding brackets, bushings, and fasteners for wear or damage before reassembly. Because mounting hardware is not included, reuse or replace hardware as needed based on the vehicle condition and service procedure.

Quality Assurance

Anchor designs this mount to OEM standards and uses controlled rubber hardness, bonded construction, and application-specific materials to support consistent fit and performance. Anchor 10234 is built for dependable engine support in Lexus GS350, IS300, and RC300 front left applications.

This part fits 32 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersPositionNotes
2022LexusIS300—2.0LL4Front Left—
2022LexusRC300—2.0LL4Front Left—
2021LexusIS300—2.0LL4Front Left—
2021LexusRC300—2.0LL4Front Left—
2020LexusGS350RWD3.5LV6Front Left—
2020LexusIS300—2.0LL4Front Left—
2020LexusRC300—2.0LL4Front Left—
2019LexusGS300—2.0LL4Front Left—
2019LexusGS350RWD3.5LV6Front Left—
2019LexusIS300—2.0LL4Front Left—
2019LexusRC300—2.0LL4Front Left—
2018LexusGS300—2.0LL4Front Left—
2018LexusGS350RWD3.5LV6Front Left—
2018LexusGS450hRWD3.5LV6Front Left—
2018LexusIS300—2.0LL4Front Left—
2018LexusRC300—2.0LL4Front Left—
2017LexusGS200t—2.0LL4Front Left—
2017LexusGS350RWD3.5LV6Front Left—
2017LexusGS450hRWD3.5LV6Front Left—
2017LexusIS200t—2.0LL4Front Left—
2017LexusRC200t—2.0LL4Front Left—
2016LexusGS200t—2.0LL4Front Left—
2016LexusGS350RWD3.5LV6Front Left—
2016LexusGS450hRWD3.5LV6Front Left—
2016LexusIS200t—2.0LL4Front Left—
2016LexusRC200t—2.0LL4Front Left—
2015LexusGS350RWD3.5LV6Front Left—
2015LexusGS450hRWD3.5LV6Front Left—
2014LexusGS350RWD3.5LV6Front Left—
2014LexusGS450hRWD3.5LV6Front Left—
2013LexusGS350RWD3.5LV6Front Left—
2013LexusGS450hRWD3.5LV6Front Left—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Marmon Ride Control — A420741236136220B42074