Anchor 9931 Automatic Transmission Mount - Left
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Anchor

Anchor 9931 Automatic Transmission Mount - Left

Brand Anchor 9931
Position Left
Fits Lexus and Toyota · 14 vehicles

OE-standard design. Engineered to support the transmission and dampen vibration.

Rubber and steel construction. Natural and SBR rubber with heat-treated grade 5 bolts.

Bonded for durability. A special bonding agent helps secure the rubber-to-metal bond.

Cross-references Anchor 3410, Marmon Ride Control A42064 and 1237236070 for the same application. See all 5.

$69.01Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Automatic Transmission Mount options

Automatic Transmission Mount for Lexus and Toyota

Anchor 9931 is a left automatic transmission mount engineered to support the transmission and reduce vibration transfer into the vehicle. It is built to OE standards for a direct-fit replacement on select Lexus NX300h and Toyota RAV4 applications.

  • Left-side automatic transmission mount
  • Engineered to OE standards for fit and function
  • Natural and SBR rubber for durability and performance
  • Heat-treated grade 5 steel fasteners
  • Rubber-to-metal bond created with a specialized bonding agent
  • Rubber compound mixed to a specific durometer hardness
  • 12-month warranty

Fitment Details

  • Fits 2015-2021 Lexus NX300h, left. Fits automatic transmission mounts.
  • Fits 2019 Toyota RAV4, left.
  • Fits 2016-2018 Toyota RAV4, left. Manual transmission vehicles only.
  • Fits 2016-2018 Toyota RAV4, left. Fits automatic transmission mounts.

This part cross-references Anchor 3410 for the same application.

Anchor 9931 is a direct replacement transmission mount for Lexus NX300h and Toyota RAV4 models with the listed left-side applications. The mount helps isolate drivetrain movement, maintain proper transmission support, and reduce vibration at the body and cabin level. Anchor 9931 is a practical choice when replacing a worn transmission mount on a 2015-2021 Lexus NX300h or a 2016-2019 Toyota RAV4, depending on transmission type.

Common Problems This Part Can Address

  • Excessive vibration felt through the floor or center tunnel
  • Transmission movement during acceleration or shifting
  • Clunking or thumping from worn mount rubber
  • Misalignment caused by deteriorated mount material
  • Noise transfer from the drivetrain into the cabin

Installation Notes and Tips

Verify the vehicle’s transmission type and left-side mounting location before installation. Confirm the application against the vehicle’s year, make, model, and notes, especially for 2016-2018 Toyota RAV4 models, which list separate manual and automatic transmission coverage. Inspect adjacent mounts and brackets for wear or damage during replacement.

Quality Assurance

Anchor 9931 uses natural and SBR rubber, heat-treated grade 5 steel fasteners, and a bonded rubber-to-metal construction to support consistent performance. It is backed by a 12-month warranty.

Related reading

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersFuel TypePositionNotes
2021LexusNX300h—2.5LL4—LeftFits Automatic Transmission Mounts.
2020LexusNX300h—2.5LL4—LeftFits Automatic Transmission Mounts.
2019LexusNX300h—2.5LL4—LeftFits Automatic Transmission Mounts.
2019ToyotaRAV4Automatic CVT2.5LL4FULL HYBRID EV-GAS (FHEV)Left—
2018LexusNX300h—2.5LL4—LeftFits Automatic Transmission Mounts.
2018ToyotaRAV4—2.5LL4ELECTRIC/GASLeftManual transmission vehicles only.
2018ToyotaRAV4—2.5LL4ELECTRIC/GASLeftFits Automatic Transmission Mounts.
2017LexusNX300h—2.5LL4—LeftFits Automatic Transmission Mounts.
2017ToyotaRAV4—2.5LL4ELECTRIC/GASLeftManual transmission vehicles only.
2017ToyotaRAV4—2.5LL4ELECTRIC/GASLeftFits Automatic Transmission Mounts.
2016LexusNX300h—2.5LL4—LeftFits Automatic Transmission Mounts.
2016ToyotaRAV4—2.5LL4ELECTRIC/GASLeftManual transmission vehicles only.
2016ToyotaRAV4—2.5LL4ELECTRIC/GASLeftFits Automatic Transmission Mounts.
2015LexusNX300h—2.5LL4—LeftFits Automatic Transmission Mounts.
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 3410Marmon Ride Control — A420641237236070B42064EM7353