Anchor 2256 Engine Mount - Front Left

Brand Anchor 2256
Position Front Left
PART GROUP 2255, 2256
Fits Pontiac · 46 vehicles

OE-standard design. Engine mount engineered to match original specifications.

Rubber and steel construction. Natural and SBR rubber pair with heat-treated grade 5 bolts.

Vibration control. Supports the engine and helps dampen vibration.

Cross-references Marmon Ride Control A2256, 312274 and 9784961 for the same application. See all 5.

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Anchor 2256 Front Left Engine Mount

Anchor 2256 is a front left engine mount for select Pontiac applications, including Pontiac GTO, LeMans, Tempest, Grand LeMans, and Firebird. It is built to OE standards to help secure the engine and reduce vibration transfer through the chassis.

Key Features

  • Front left engine mount for select Pontiac vehicles
  • OE-standard design for proper fit and function
  • Natural and SBR rubber for durability and performance
  • Heat-treated grade 5 steel fasteners
  • Rubber-to-metal bonding agent for a secure bond
  • Rubber compound mixed to a specific durometer hardness
  • Part number: 2256

Detailed Description

This Anchor 2256 engine mount is engineered for the front left position on specific Pontiac models, including 1964-1973 Pontiac GTO, 1964-1977 Pontiac LeMans, 1964-1970 Pontiac Tempest, 1961 Pontiac Tempest, 1967 Pontiac Firebird, and 1975-1977 Pontiac Grand LeMans. It uses natural and SBR rubber to help control engine movement and vibration while maintaining the fit and performance expected from an OE-style replacement. The 2256 part number is also referenced in related engine mount applications within the same part group.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Engine Mount Helps Address

  • Excess engine vibration felt in the cabin
  • Engine movement caused by worn rubber mounts
  • Noisy drivetrain operation from deteriorated mount material
  • Misalignment issues related to a failed front left mount
  • Restoration needs on Pontiac GTO, LeMans, Tempest, Grand LeMans, and Firebird models

Installation Notes and Tips

Verify the vehicle’s year, make, model, and front left mount location before ordering. This engine mount is part of a specific application group, so confirm the existing mount style and related part group requirements during service. For best results, inspect adjacent mounts and related engine support components at the same time.

Quality Assurance

Anchor builds this mount to OE standards using heat-treated grade 5 steel fasteners, a specialized rubber-to-metal bonding process, and a rubber compound selected for hardness consistency. Natural and SBR rubber are used to support long service life and stable performance. 12 Month Warranty.

This part fits 46 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
1977PontiacGrand LeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1977PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1976PontiacGrand LeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1976PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1975PontiacGrand LeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1975PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1974PontiacLeMans—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1974PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1973PontiacGTO—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1973PontiacLeMans—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1973PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1972PontiacGTO—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1972PontiacLeMans—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1972PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1971PontiacGTO—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1971PontiacLeMans—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1971PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1970PontiacGTO—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1970PontiacLeMans—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1970PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1970PontiacTempest—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1970PontiacTempest—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1969PontiacGTO—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1969PontiacLeMans—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1969PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1969PontiacTempest—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1969PontiacTempest—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1968PontiacGTO—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1968PontiacLeMans—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1968PontiacLeMans—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1968PontiacTempest—5.7LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1968PontiacTempest—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1967PontiacFirebirdBase5.3LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1967PontiacGTO—6.6LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1967PontiacLeMans—5.3LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1967PontiacTempest—5.3LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1966PontiacGTO—6.4LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1966PontiacLeMans—5.3LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1966PontiacTempest—5.3LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1965PontiacGTO—6.4LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1965PontiacLeMans—5.3LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1965PontiacTempest—5.3LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1964PontiacGTO—6.4LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1964PontiacLeMans—5.3LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1964PontiacTempest—5.3LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
1961PontiacTempest—6.4LV8Front LeftEngine mount kit for specific vehicles, part group 2255 and 2256.
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Marmon Ride Control — A22563122749784961EM2256MT2256