Quiet cabin vibration and keep the powertrain located with the Anchor Engine Mount 3143, the right upper mount for your GM crossover. It's a direct-fit replacement for the 2008 Buick Enclave, 2007-2008 GMC Acadia and 2007-2008 Saturn Outlook — see the Buyer's Guide tab to confirm the engine for your vehicle.
- Supports and dampens: helps support and locate the engine while isolating vibration from the chassis.
- Engineered to OE standards: designed to OE standards using a CAD/CAM engineering process for consistent quality.
- Durable rubber compound: molded from natural and Styrene Butadiene rubber that resists wear and stays stable as it ages; the rubber is manufactured to a specific Durometer (hardness) based on the vehicle application.
- Strong bond & hardware: a Chemlock® bonding agent creates a superior rubber-to-metal bond, and any included fasteners are hardened steel with heat-treated Grade 5 bolts.
Signs this mount may need replacing include increased vibration at idle, clunking on acceleration, deceleration or shifting, and cracked or separated rubber. If a worn right upper mount is the cause, this replaces it.
Interchange: 6022479 · 15936657 · 3310163 · A5426 · 635426 · B3143 · 4029 · 4761 · EM3143
This part cross-references / interchanges with the following part numbers:
Manufacturer's Warranty: 12 Month Warranty.
Frequently Asked Questions
What does the Anchor 3143 engine mount do?
It helps support and locate the engine while isolating vibration from the chassis. This one is the right upper mount for the listed applications.
Which vehicles does this mount fit?
It's a direct-fit replacement for the 2008 Buick Enclave, 2007-2008 GMC Acadia and 2007-2008 Saturn Outlook. Check the Buyer's Guide tab to confirm your engine.
How do I know if my engine mount is worn?
Signs include increased vibration at idle, clunking on acceleration, deceleration or shifting, and visibly cracked or separated rubber. Diagnose the cause before replacing.
What is the mount made of?
It uses natural and Styrene Butadiene rubber manufactured to a specific Durometer (hardness) for the application, with a Chemlock® bonding agent for a strong rubber-to-metal bond.
Are mounting fasteners included?
Any included fasteners are hardened steel with heat-treated Grade 5 bolts. Consult the vehicle service information for the correct fasteners and whether they may be reused.
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