Anchor Engine Mount P/N:3518

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$81.99
MPN: 3518
Item Package Quantity: 1
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Anchor Engine Mount P/N:3518
Anchor Engine Mount P/N:3518
$81.99

Quiet powertrain vibration and keep the engine properly located with the Anchor Engine Mount 3518, the right-side mount that helps support and locate the powertrain while damping the vibration it sends into the chassis. It drops in as a direct-fit replacement for the 2017-2025 Cadillac XT5, 2020-2025 Cadillac XT6, 2019-2025 Chevrolet Blazer, and 2017-2023 GMC Acadia — see the Buyer's Guide tab for engine-level applications.

  • Supports and isolates: holds the engine in position on the right side and dampens vibration for a smoother, quieter ride.
  • Purpose-built rubber: uses natural and Styrene Butadiene rubber that resists wear and stays stable as it ages for lasting performance.
  • Strong bond: a Chemlock® bonding agent creates a superior rubber-to-metal bond, and the rubber is built to a specific Durometer (hardness) based on the vehicle application.
  • OE-standard engineering: engineered and designed to OE standards using a CAD/CAM process for consistency; any included fasteners are hardened, heat-treated Grade 5 steel bolts.

Signs the original mount may need replacing include clunks on acceleration, deceleration, or shifting, extra vibration at idle, and cracked or separated rubber.

Interchange: 84499831 · A20073 · B20073 · 8077H · EM4374

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

84499831, A20073, B20073, 8077H, EM4374

Manufacturer's Warranty: 12 Month Warranty.

Frequently Asked Questions

What does this engine mount do?

It helps support and locate the powertrain on the right side while damping the vibration the engine transmits to the chassis for a smoother, quieter ride.

Which vehicles does the Anchor 3518 fit?

It's a direct-fit replacement for the 2017-2025 Cadillac XT5, 2020-2025 Cadillac XT6, 2019-2025 Chevrolet Blazer, and 2017-2023 GMC Acadia. Check the Buyer's Guide tab for engine-level details.

Is this a left or right mount?

This is the right-side engine mount, per the catalog position. Confirm the mount location you need for your vehicle before ordering.

What are the signs of a failing engine mount?

Common signs include clunks on acceleration, deceleration, or shifting, increased vibration at idle, and visibly cracked or separated rubber.

What numbers does this mount cross-reference?

It interchanges with 84499831, A20073, B20073, 8077H, and EM4374.