Anchor Automatic Transmission Mount P/N:2865
Settle driveline vibration and keep your gearbox properly located with the Anchor transmission mount 3507, a rear left automatic transmission mount that helps support the transmission and isolate it from the chassis. It installs as a direct-fit replacement for the 2018-2027 Buick Enclave, 2020-2025 Cadillac XT5, 2020-2025 Cadillac XT6, 2019-2025 Chevrolet Blazer, 2018-2026 Chevrolet Traverse, and 2020-2026 GMC Acadia — see the Buyer's Guide tab for engine-level fitment.
Signs this mount may need replacing include clunks on acceleration, deceleration, or shifting, added vibration at idle, and cracked or separated rubber. If a worn mount is the cause, this replaces it.
Interchange: 84699434 · 84773592 · A20010 · B20010 · 3357MX · EM4423
This part cross-references / interchanges with the following part numbers:
Manufacturer's Warranty: 12 Month Warranty.
What does the Anchor 3507 transmission mount do?
It helps support and locate the automatic transmission in the rear left position while dampening vibration between the transmission and the chassis for a smoother, quieter driveline.
Does this fit a GMC Acadia transmission mount replacement?
Yes. It is a direct-fit replacement for the 2020-2026 GMC Acadia, along with several other GM models. Check the Buyer's Guide tab to confirm engine-level fitment for your vehicle.
Will it work as a Buick Enclave transmission mount?
Yes, it fits the 2018-2027 Buick Enclave. It also fits the Cadillac XT5, XT6, Chevrolet Blazer, and Chevrolet Traverse in the years listed above.
How do I know if my transmission mount is worn?
Common signs include clunking on acceleration, deceleration, or shifting, increased vibration at idle, and visibly cracked or separated rubber. Diagnose the cause before replacing.
What material is the Anchor 3507 made from?
It uses only natural and Styrene Butadiene rubber bonded to metal with a Chemlock® bonding agent, with the rubber hardness set to specific Durometer measurements for the application.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.