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US Motor Works USMP11258 Mechanical Fuel Pump
Reliable Mechanical Fuel Pump for Chevrolet and GMC Trucks
The US Motor Works USMP11258 mechanical fuel pump is designed to provide consistent fuel delivery for a range of Chevrolet and GMC trucks. Engineered to meet the demands of models like the Chevrolet C10 Suburban and GMC K20, this fuel pump ensures steady performance and durability.
Key Features of the USMP11258 Mechanical Fuel Pump
- Compatible with Chevrolet and GMC models including C10 Suburban, C20 Suburban, G20, G30, Jimmy, K10 Suburban, K20, K20 Suburban, P20, and P30
- Mechanical design suitable for classic truck fuel systems
- Durable construction for reliable fuel delivery
- Direct replacement part number USMP11258 for easy identification
Product Details and Compatibility
This mechanical fuel pump from US Motor Works is specifically designed for use in various Chevrolet and GMC trucks, such as the Chevrolet C10 Suburban and GMC K20 Suburban. The pump operates mechanically to supply fuel from the tank to the engine, maintaining proper fuel pressure and flow. The USMP11258 part number corresponds to a direct replacement pump that fits these models without modification, ensuring compatibility and ease of maintenance.
Common Applications and Problem Resolution
- Restores fuel delivery in Chevrolet C10 Suburban and GMC G20 trucks experiencing fuel starvation
- Replaces worn or leaking mechanical fuel pumps in K10 Suburban and P30 models
- Addresses engine performance issues caused by inconsistent fuel flow
- Eliminates fuel pump noise and vibration associated with aging components
- Supports restoration projects requiring OEM-style fuel system components
Installation Notes and Tips
When installing the US Motor Works USMP11258 mechanical fuel pump, ensure the engine is cool and fuel lines are depressurized. Verify compatibility with your specific Chevrolet or GMC model before installation. Proper gasket sealing is essential to prevent leaks. It is recommended to inspect related fuel system components during replacement to maintain optimal performance.
Quality Assurance and Warranty Information
US Motor Works manufactures the USMP11258 mechanical fuel pump to meet industry standards for durability and performance. While specific warranty details are not provided, the product is built to offer reliable service life when installed correctly and maintained according to manufacturer guidelines.
This part fits 25 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1975 | Chevrolet | C20 Suburban | 4.8L | L6 | N/A | |
| 1975 | Chevrolet | G20 | 4.8L | L6 | N/A | |
| 1975 | Chevrolet | G30 | 4.8L | L6 | N/A | |
| 1975 | Chevrolet | K20 | 4.8L | L6 | N/A | |
| 1975 | Chevrolet | K20 Suburban | 4.8L | L6 | N/A | |
| 1975 | Chevrolet | P20 | 4.8L | L6 | N/A | |
| 1975 | Chevrolet | P30 | 4.8L | L6 | N/A | |
| 1974 | Chevrolet | C20 Suburban | 4.8L | L6 | N/A | |
| 1974 | Chevrolet | K20 Suburban | 4.8L | L6 | N/A | |
| 1973 | Chevrolet | C20 Suburban | 4.8L | L6 | N/A | |
| 1973 | Chevrolet | K20 Suburban | 4.8L | L6 | N/A | |
| 1972 | Chevrolet | C20 Suburban | 4.8L | L6 | N/A | |
| 1971 | Chevrolet | C20 Suburban | 4.8L | L6 | N/A | |
| 1971 | Chevrolet | K20 Suburban | 4.8L | L6 | N/A | |
| 1970 | Chevrolet | C20 Suburban | 4.8L | L6 | N/A | |
| 1970 | Chevrolet | K20 Suburban | 4.8L | L6 | N/A | |
| 1970 | GMC | Jimmy | 4.1L | L6 | N/A | |
| 1969 | Chevrolet | C20 Suburban | 4.8L | L6 | N/A | |
| 1969 | Chevrolet | K20 Suburban | 4.8L | L6 | N/A | |
| 1968 | Chevrolet | C20 Suburban | 4.8L | L6 | N/A | |
| 1968 | Chevrolet | K20 Suburban | 4.8L | L6 | N/A | |
| 1967 | Chevrolet | C10 Suburban | 4.8L | L6 | N/A | |
| 1967 | Chevrolet | C20 Suburban | 4.8L | L6 | N/A | |
| 1967 | Chevrolet | K10 Suburban | 4.8L | L6 | N/A | |
| 1967 | Chevrolet | K20 Suburban | 4.8L | L6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.