Help dampen driveline vibration and keep the rear of the transmission properly located with the Anchor Rear Transmission Mount 3171. This rear-position mount drops in as a direct-fit replacement on many vehicles, among them the 2006-2008 Dodge Ram 1500, 2006-2008 Dodge Ram 2500, and 2005-2010 Dodge Dakota, and serves as either an automatic or manual transmission mount. See the "Vehicles it fits" section for the full vehicle list and engine-level fitment.
- Supports and isolates: helps support and locate the transmission while dampening vibration for a smoother driveline.
- OE-standard engineering: designed to OE standards using a CAD/CAM process for consistent fit and quality.
- Durable rubber: natural and Styrene Butadiene rubber resists wear and stays stable as it ages; durometer (hardness) is tuned to the vehicle application.
- Strong bond: Chemlock® bonding agent is used for a superior rubber-to-metal bond.
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. Signs a mount may need replacing include powertrain movement, a clunk on acceleration, deceleration, or shifting, vibration at idle, and cracked or separated rubber.
Interchange: 6201815 · 3310781 · 7584 · A5448 · 55366792AG · 52013582AC · 625448 · A3171 · 3943 · 4670 · EM4002
This part cross-references / interchanges with the following part numbers:
6201815, 3310781, 7584, A5448, 55366792AG, 52013582AC, 625448, A3171, 3943, 4670, EM4002
Frequently Asked Questions
What does the Anchor 3171 do?
It is a rear transmission mount that helps support and locate the transmission while dampening vibration, keeping the rear of the gearbox properly positioned in the vehicle.
Which vehicles does this mount fit?
It fits many vehicles, among them the 2006-2008 Dodge Ram 1500, 2006-2008 Dodge Ram 2500, and 2005-2010 Dodge Dakota. See the "Vehicles it fits" section for the full list and engine details.
Does it work with both automatic and manual transmissions?
Yes. This mount is listed as both an automatic and manual transmission mount for the applications shown.
How do I know if my transmission mount is worn?
Look for powertrain movement, a clunk when accelerating, decelerating, or shifting, vibration at idle, and cracked or separated rubber. Diagnose the cause before replacing.
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.
