Left Transmission Mount for 2017-2022 Chevrolet Trax & More - Anchor 3443

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$83.99
MPN: 3443
Item Package Quantity: 1
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Anchor Automatic Transmission Mount P/N:3443
Anchor Automatic Transmission Mount P/N:3443
$83.99

Quiet driveline shake and keep the automatic transmission located with the Anchor transmission mount 3443, the left-side automatic transmission mount that drops in as a direct-fit replacement for the 2016-2021 Buick Encore and 2017-2022 Chevrolet Trax (see the Buyer's Guide tab for engine details).

This mount helps support and locate the transmission while isolating vibration to limit powertrain movement. Anchor builds it to OE standards using its CAD/CAM engineering process for consistent fit and quality.

  • Supports and dampens: Cradles the transmission and absorbs vibration to help keep the powertrain steady.
  • Purpose-built rubber: Uses only natural and Styrene Butadiene rubber that resists wear and stays stable as it ages for long service life.
  • Strong bond: Chemlock® bonding agent creates a superior rubber-to-metal bond, and the rubber is made to a specific Durometer (hardness) based on the vehicle application.
  • Hardware: Any included fasteners are hardened steel with heat-treated Grade #5 bolts.

Signs this mount may need replacing include vibration at idle, a clunk on acceleration, deceleration or shifting, and cracked or separated rubber. Diagnose the cause before replacing.

Interchange: 42476587 · A5929 · B5929 · 3405H · EM4343

This part cross-references / interchanges with the following part numbers:

42476587, A5929, B5929, 3405H, EM4343

Manufacturer's Warranty: 12 Month Warranty.

Frequently Asked Questions

What vehicles does the Anchor automatic transmission mount 3443 fit?

It is a direct-fit replacement for the 2016-2021 Buick Encore and 2017-2022 Chevrolet Trax. Check the Buyer's Guide tab to confirm the exact fit for your vehicle.

Which position is this mount?

MPN 3443 is the LEFT-side automatic transmission mount for the listed applications.

What does a transmission mount do?

It helps support and locate the transmission while isolating vibration, keeping the powertrain steady and limiting excess movement.

How do I know if my transmission mount is worn?

Look for vibration at idle, a clunk on acceleration, deceleration or shifting, and cracked or separated rubber. Diagnose the cause before replacing.

What is the mount made of?

It uses only natural and Styrene Butadiene rubber with a Chemlock® rubber-to-metal bond, made to a specific Durometer hardness based on the vehicle application.