HomeTransmission > Transmission Hard PartsAnchor 3440 Automatic Transmission Mount - Rear Left
Part #: 3440

Anchor 3440 Automatic Transmission Mount - Rear Left

Rear Left
⚙️ 9 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac and GMC, Acadia and XT5
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Automatic Transmission Mount for Cadillac and GMC

The Anchor 3440 automatic transmission mount is designed to provide stable support and reduce vibration for your vehicle's transmission system. Specifically engineered for Cadillac Acadia and GMC XT5 models, this mount ensures proper alignment and durability under normal driving conditions.

Key Features of Anchor 3440 Transmission Mount

  • Compatible with Cadillac Acadia and GMC XT5 automatic transmissions
  • Durable construction to withstand transmission torque and engine movement
  • Precision fitment for part number 3440 ensures proper installation
  • Reduces vibration and noise from the transmission assembly
  • Manufactured by Anchor, a recognized brand in transmission hard parts

Product Details and Compatibility

The Anchor 3440 automatic transmission mount is a critical component in the transmission hard parts category, designed to secure the automatic transmission to the vehicle frame. This mount helps maintain the correct positioning of the transmission, preventing excessive movement that can lead to wear or damage. Compatible with Cadillac Acadia and GMC XT5 models, this part number 3440 is engineered to meet OEM specifications for fit and function.

Common Applications and Problem Resolution

  • Eliminates excessive transmission movement during acceleration or shifting
  • Reduces vibration and noise transmitted to the vehicle cabin
  • Prevents premature wear of transmission components caused by misalignment
  • Addresses issues related to transmission mount failure such as clunking sounds
  • Supports smooth operation of the automatic transmission system

Installation Notes and Tips

When installing the Anchor 3440 transmission mount, ensure the vehicle is securely lifted and supported. Remove the old mount carefully to avoid damage to surrounding components. Align the new mount precisely to the transmission and frame mounting points. Torque all fasteners to manufacturer specifications to maintain proper fitment and performance. It is recommended to inspect adjacent mounts and related components during replacement.

Quality Assurance and Warranty

Anchor transmission mounts are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 3440 are not provided, Anchor products typically undergo rigorous quality control to ensure reliability. For additional warranty information, refer to Anchor’s official documentation or contact the manufacturer directly.

This part fits 9 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
2019CadillacXT5FWD3.6LV6Rear LeftManual transmission vehicles only.
2019GMCAcadiaFWD3.6LV6Rear LeftManual transmission vehicles only.
2019GMCAcadiaFWD2.5LL4Rear LeftManual transmission vehicles only.
2018CadillacXT5FWD3.6LV6Rear LeftManual transmission vehicles only.
2018GMCAcadiaFWD3.6LV6Rear LeftManual transmission vehicles only.
2018GMCAcadiaFWD2.5LL4Rear LeftManual transmission vehicles only.
2017CadillacXT5FWD3.6LV6Rear LeftManual transmission vehicles only.
2017GMCAcadiaFWD3.6LV6Rear LeftManual transmission vehicles only.
2017GMCAcadiaFWD2.5LL4Rear 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:

84143368A5933B5933EM4373

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