HomeTransmission > Transmission Hard PartsAnchor 3430 Automatic Transmission Mount - Rear Left
Part #: 3430

Anchor 3430 Automatic Transmission Mount - Rear Left

Rear Left
⚙️ 48 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Cadillac, Chevrolet, and GMC, Acadia, Blazer, Enclave, Traverse, XT5, and XT6
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Reliable Automatic Transmission Mount for GM SUVs

The Anchor 3430 automatic transmission mount is designed to provide stable support and reduce vibration for your vehicle's transmission system. Compatible with select Buick, Cadillac, Chevrolet, and GMC models, this mount helps maintain proper alignment and smooth operation of your automatic transmission.

  • Compatible with Buick Enclave and LaCrosse models
  • Fits Cadillac XT5 and XT6 SUVs
  • Designed for Chevrolet Blazer and Traverse vehicles
  • Also fits GMC Acadia and Terrain models
  • Durable construction to withstand transmission torque and engine movement

Durable Design for Transmission Stability

The Anchor 3430 automatic transmission mount is engineered to absorb engine and transmission vibrations, minimizing noise and harshness inside the cabin. This mount supports the transmission securely, preventing excessive movement that can lead to premature wear or damage. Its robust design ensures consistent performance under various driving conditions, making it suitable for multiple GM SUVs including the Buick Enclave, Cadillac XT5, Chevrolet Traverse, and GMC Acadia.

Compatible Vehicles and Applications

  • Buick Enclave automatic transmission mount replacement
  • Cadillac XT5 and XT6 transmission mount support
  • Chevrolet Blazer and Traverse transmission mount fitment
  • GMC Acadia transmission mount for automatic transmissions

Installation Notes and Tips

  • Ensure the vehicle is securely lifted and supported before removal
  • Inspect surrounding components for wear or damage during installation
  • Torque mounting bolts to manufacturer specifications to avoid over-tightening
  • Check alignment of the transmission after mount installation

Quality Assurance and Warranty

Anchor transmission mounts are manufactured to meet or exceed OEM standards for fit, form, and function. The part number 3430 undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Anchor typically offers coverage against defects in materials and workmanship to provide confidence in your purchase.

This part fits 48 vehicles. Search below:

YearMakeModelDrive TypeTransmissionLitersCylindersPositionNotes
2026ChevroletTraverseAWDAutomatic2.5LL4Rear Left
2026GMCAcadiaAWDAutomatic2.5LL4Rear Left
2025CadillacXT54WDAutomatic2.0LL4Rear Left
2025CadillacXT64WDAutomatic2.0LL4Rear Left
2025ChevroletBlazer4WDAutomatic2.0LL4Rear Left
2025ChevroletTraverseAWDAutomatic2.5LL4Rear Left
2025GMCAcadiaAWDAutomatic2.5LL4Rear Left
2024BuickEnclave4WDAutomatic3.6LV6Rear Left
2024CadillacXT54WDAutomatic2.0LL4Rear Left
2024CadillacXT64WDAutomatic2.0LL4Rear Left
2024ChevroletBlazer4WDAutomatic2.0LL4Rear Left
2024ChevroletTraverseAWDAutomatic2.5LL4Rear Left
2024GMCAcadiaAWDAutomatic2.5LL4Rear Left
2023BuickEnclave4WDAutomatic3.6LV6Rear Left
2023CadillacXT54WDAutomatic2.0LL4Rear Left
2023CadillacXT64WDAutomatic2.0LL4Rear Left
2023ChevroletBlazer4WDAutomatic2.0LL4Rear Left
2023GMCAcadia4WDAutomatic2.0LL4Rear Left
2022BuickEnclave4WDAutomatic3.6LV6Rear Left
2022CadillacXT54WDAutomatic2.0LL4Rear Left
2022CadillacXT64WDAutomatic2.0LL4Rear Left
2022ChevroletBlazerAWD2.0LL4Rear LeftManual transmission vehicles only.
2022ChevroletBlazerFWD2.0LL4Rear LeftManual transmission vehicles only.
2022ChevroletBlazerAWD3.6LV6Rear LeftManual transmission vehicles only.
2022GMCAcadia4WDAutomatic2.0LL4Rear Left
2021BuickEnclave4WDAutomatic3.6LV6Rear Left
2021CadillacXT5AWD3.6LV6Rear LeftManual transmission vehicles only.
2021CadillacXT64WDAutomatic2.0LL4Rear Left
2021ChevroletBlazerAWD2.0LL4Rear LeftManual transmission vehicles only.
2021ChevroletBlazerFWD2.0LL4Rear LeftManual transmission vehicles only.
2021ChevroletBlazerAWD3.6LV6Rear LeftManual transmission vehicles only.
2021GMCAcadiaAWD3.6LV6Rear LeftManual transmission vehicles only.
2020BuickEnclaveAWD3.6LV6Rear LeftManual transmission vehicles only.
2020CadillacXT54WDAutomatic2.0LL4Rear Left
2020CadillacXT64WDAutomatic3.6LV6Rear Left
2020ChevroletBlazerAWD2.0LL4Rear LeftManual transmission vehicles only.
2020ChevroletBlazerFWD2.0LL4Rear LeftManual transmission vehicles only.
2020ChevroletBlazerAWD3.6LV6Rear LeftManual transmission vehicles only.
2020GMCAcadiaAWD3.6LV6Rear LeftManual transmission vehicles only.
2019BuickEnclaveAWD3.6LV6Rear LeftManual transmission vehicles only.
2019CadillacXT54WDAutomatic3.6LV6Rear Left
2019ChevroletBlazerAWD3.6LV6Rear LeftManual transmission vehicles only.
2019GMCAcadiaAWD3.6LV6Rear LeftManual transmission vehicles only.
2018BuickEnclaveAWD3.6LV6Rear LeftManual transmission vehicles only.
2018CadillacXT54WDAutomatic3.6LV6Rear Left
2018GMCAcadiaAWD3.6LV6Rear LeftManual transmission vehicles only.
2017CadillacXT54WDAutomatic3.6LV6Rear Left
2017GMCAcadiaAWD3.6LV6Rear LeftManual transmission vehicles only.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

3356841433698462477485157579A5932B5932EM4382

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.