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Uremco 3-3377 Carburetor
| Brand | Uremco 3-3377 |
|---|---|
| Fits | Chevrolet and GMC · 19 vehicles |
Carburetor. Restores precise fuel and air mixing for dependable engine performance.
Uremco 3-3377 Carburetor for Classic GM V8 Applications
Uremco 3-3377 is a carburetor for Rochester 4MV applications used on select Chevrolet passenger cars and trucks. It is a fitment-focused replacement for classic GM fuel delivery systems where the original 4MV carburetor is specified.
Key Features
- Carburetor replacement for Rochester 4MV applications
- Fits select 1973 Chevrolet Bel Air, Caprice, Corvette, Impala, Malibu, Monte Carlo, Blazer, El Camino, and more
- Fits 1973 Chevrolet C10 Suburban and C20 Suburban
- Fits 1976 Chevrolet C10 Suburban and C20 Suburban
- Part number: 3-3377
Detailed Description
This Uremco carburetor is built for vehicles listed with Rochester 4MV carburetor compatibility, including 1973 Chevrolet El Camino, 1973 Chevrolet Monte Carlo, and 1976 Chevrolet C20 Suburban. Use 3-3377 when replacing a worn or malfunctioning carburetor on classic Chevrolet applications that call for the 4MV design.
Common Issues It Can Address
- Hard starting caused by carburetor wear or internal leakage
- Rough idle from fuel metering problems
- Stalling related to inconsistent air-fuel delivery
- Poor throttle response from a failing carburetor assembly
- Driveability issues on Rochester 4MV-equipped Chevrolet vehicles
Installation Notes and Tips
Verify the original carburetor style and engine application before ordering. Confirm that your vehicle is listed with Rochester 4MV compatibility and compare the existing unit to Uremco 3-3377 for proper fitment. Clean the mounting surface and inspect fuel lines, vacuum connections, and linkage condition during installation.
Quality Assurance
Uremco supplies replacement carburetion components for service and restoration use. This part cross-references Rochester 4MV applications for the same vehicle fitment.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1976 | Chevrolet | C10 Suburban | — | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1976 | Chevrolet | C20 Suburban | — | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | Bel Air | — | 7.4L | V8 | N/A | — |
| 1973 | Chevrolet | Bel Air | Automatic | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | Blazer | — | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | C10 Suburban | — | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | C20 Suburban | — | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | Caprice | — | 7.4L | V8 | N/A | — |
| 1973 | Chevrolet | Caprice | Automatic | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | Corvette | — | 7.4L | V8 | N/A | — |
| 1973 | Chevrolet | Corvette | Automatic | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | El Camino | — | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | El Camino | — | 7.4L | V8 | N/A | Carburetor 4MV, Rochester |
| 1973 | Chevrolet | Impala | — | 7.4L | V8 | N/A | — |
| 1973 | Chevrolet | Impala | Automatic | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | Malibu | — | 7.4L | V8 | N/A | — |
| 1973 | Chevrolet | Malibu | Automatic | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
| 1973 | Chevrolet | Monte Carlo | — | 7.4L | V8 | N/A | — |
| 1973 | Chevrolet | Monte Carlo | Automatic | 7.4L | V8 | N/A | 4MV carburetor compatible with various makes and models. |
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