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MasterPro A2143 Automatic Transmission Mount
| Brand | MasterPro A2143 |
|---|---|
| Fits | Chevrolet · 39 vehicles |
OEM replacement. Built to match original equipment specifications for a straightforward swap.
Steel construction. A steel mount and bracket add strength where support matters most.
Rubber bushing. Helps isolate vibration for smoother, quieter operation.
Cross-references Anchor 2143, General Motors 3781954 and General Motors 3791954 for the same application. See all 3.
Automatic Transmission Mount for Classic Chevrolet
MasterPro MRC Mounts A2143 is an OEM replacement automatic transmission mount built for classic Chevrolet applications. It uses a steel mount and bracket with a rubber bushing to help secure the transmission and maintain proper driveline alignment in vintage Chevrolet Impala, Bel Air, Caprice, and El Camino models.
Key Features
- OEM replacement automatic transmission mount
- Steel mount and steel bracket construction
- Rubber bushing with black finish
- Standard replacement grade
- Mounting bracket included
- Meets or exceeds original equipment manufacturer specifications
- Mounting hole quantity: 4
Fitment and Application
- Fits 1966-1967 Chevrolet Caprice, N/A
- Fits 1959-1967 Chevrolet Impala, N/A
- Fits 1957-1965 Chevrolet Bel Air, N/A
- Fits 1959-1960 Chevrolet El Camino, N/A
- Fits 1958 Chevrolet Impala, N/A; OEM Replacement; MRC Mounts
This part cross-references Anchor 2143 and General Motors 3781954 for the same application. It is a direct-fit choice for buyers searching for a transmission mount for 1959-1967 Chevrolet Impala, 1957-1965 Chevrolet Bel Air, or 1959-1960 Chevrolet El Camino applications.
What This Part Helps Address
- Excessive transmission movement under load
- Worn or collapsed rubber mount material
- Noise and vibration transferred through the drivetrain
- Misalignment between the transmission and crossmember
- Replacement needs for aging Chevrolet automatic transmission mounts
Installation Notes and Tips
Verify the existing mount style, bracket layout, and mounting hole pattern before installation. This A2143 automatic transmission mount is an OEM replacement design, so it should be matched to the vehicle’s original application and transmission support points. Inspect the crossmember and surrounding hardware for wear or damage before installing the new mount.
Quality Assurance
MasterPro MRC Mounts A2143 is built as a standard replacement part that meets or exceeds original equipment manufacturer specifications. The steel-and-rubber construction is intended to provide a direct replacement solution for classic Chevrolet drivetrain service.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1967 | Chevrolet | Caprice | 4.6L | V8 | N/A | — |
| 1967 | Chevrolet | Impala | 4.6L | V8 | N/A | — |
| 1966 | Chevrolet | Caprice | 4.6L | V8 | N/A | — |
| 1966 | Chevrolet | Impala | 4.6L | V8 | N/A | — |
| 1965 | Chevrolet | Bel Air | 6.7L | V8 | N/A | — |
| 1965 | Chevrolet | Impala | 4.6L | V8 | N/A | — |
| 1965 | Chevrolet | Impala | 6.7L | V8 | N/A | — |
| 1964 | Chevrolet | Bel Air | 6.7L | V8 | N/A | — |
| 1964 | Chevrolet | Bel Air | 4.6L | V8 | N/A | — |
| 1964 | Chevrolet | Impala | 6.7L | V8 | N/A | — |
| 1964 | Chevrolet | Impala | 4.6L | V8 | N/A | — |
| 1963 | Chevrolet | Bel Air | 6.7L | V8 | N/A | — |
| 1963 | Chevrolet | Bel Air | 4.6L | V8 | N/A | — |
| 1963 | Chevrolet | Impala | 6.7L | V8 | N/A | — |
| 1963 | Chevrolet | Impala | 4.6L | V8 | N/A | — |
| 1962 | Chevrolet | Bel Air | 6.7L | V8 | N/A | — |
| 1962 | Chevrolet | Bel Air | 4.6L | V8 | N/A | — |
| 1962 | Chevrolet | Impala | 6.7L | V8 | N/A | — |
| 1962 | Chevrolet | Impala | 4.6L | V8 | N/A | — |
| 1961 | Chevrolet | Bel Air | 6.7L | V8 | N/A | — |
| 1961 | Chevrolet | Bel Air | 4.6L | V8 | N/A | — |
| 1961 | Chevrolet | Bel Air | 5.7L | V8 | N/A | — |
| 1961 | Chevrolet | Impala | 6.7L | V8 | N/A | — |
| 1961 | Chevrolet | Impala | 4.6L | V8 | N/A | — |
| 1961 | Chevrolet | Impala | 5.7L | V8 | N/A | — |
| 1960 | Chevrolet | Bel Air | 4.6L | V8 | N/A | — |
| 1960 | Chevrolet | Bel Air | 5.7L | V8 | N/A | — |
| 1960 | Chevrolet | El Camino | 5.7L | V8 | N/A | — |
| 1960 | Chevrolet | Impala | 4.6L | V8 | N/A | — |
| 1960 | Chevrolet | Impala | 5.7L | V8 | N/A | — |
| 1959 | Chevrolet | Bel Air | 4.6L | V8 | N/A | — |
| 1959 | Chevrolet | Bel Air | 5.7L | V8 | N/A | — |
| 1959 | Chevrolet | El Camino | 5.7L | V8 | N/A | — |
| 1959 | Chevrolet | Impala | 4.6L | V8 | N/A | — |
| 1959 | Chevrolet | Impala | 5.7L | V8 | N/A | — |
| 1958 | Chevrolet | Bel Air | 4.6L | V8 | N/A | — |
| 1958 | Chevrolet | Bel Air | 5.7L | V8 | N/A | — |
| 1958 | Chevrolet | Impala | 5.7L | V8 | N/A | OEM Replacement; MRC Mounts |
| 1957 | Chevrolet | Bel Air | 4.6L | V8 | N/A | — |
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