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GBR 739-203 Diesel High Pressure Oil Pump
| Brand | GBR 739-203 |
|---|---|
| Product line | Reman Diesel High Pressure Oil Pump |
| Fits | Ford · 6 vehicles |
OE-spec tested. Flow-bench testing under multiple operating parameters helps ensure consistent performance.
Remanufactured with care. Completely torn down, ultrasonically cleaned, inspected, and rebuilt with premium components.
Diesel high pressure oil pump. A fuel-injection-system component that delivers high-pressure oil for engine operation.
Cross-references 5C3Z9VA543BRM, 1830857C91 and 2503704C91 for the same application. See all 4.
Reman Diesel High Pressure Oil Pump for Ford 7.3L
GBR 739-203 is a remanufactured diesel high pressure oil pump for select Ford Super Duty and Econoline applications. It is built for direct replacement service on 1998-1999 Ford E-350 and F-Series diesel platforms with the specified engine breakpoints.
Key Features
- Remanufactured high pressure oil pump for diesel fuel injection system service
- Completely disassembled, ultrasonically cleaned, inspected, and rebuilt with premium components
- Flow-bench tested across multiple operating parameters
- Built to meet or exceed OE specifications
- Fits select 1998-1999 Ford E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, F-250 Super Duty, and F-350 Super Duty applications
Product Details
The GBR Reman Diesel High Pressure Oil Pump line focuses on restored OE-style performance through a full teardown and inspection process. Each unit is remanufactured using premium components and verified on a sophisticated flow bench to confirm output under multiple operating conditions. Part number 739-203 is a direct-fit service part for select Ford diesel trucks and vans, including 1999 Ford F-250 Super Duty and 1999 Ford F-350 Super Duty applications to engine #896812, as well as 1998 Ford E-350 Econoline and E-350 Econoline Club Wagon coverage noted in the technical bulletin.
This part cross-references 5C3Z9VA543BRM and 1830857C91 for the same application.
Common Repair Uses
- Hard starting caused by low high-pressure oil output
- Rough idle or inconsistent diesel injection pressure
- Loss of power related to oil pump performance
- Fuel system drivability issues on Ford 7.3L diesel platforms
- Service replacement for worn or failing high pressure oil pump assemblies
Installation Notes
Verify engine application and build breakpoint before ordering. For 1999 Ford E-350 Econoline Club Wagon, E-350 Super Duty, F-250 Super Duty, and F-350 Super Duty, confirm engine #896812 and review Technical Bulletin TB-0122-E. For 1998 Ford E-350 Econoline and E-350 Econoline Club Wagon, follow the bulletin guidance before installation. Clean related oil system components and confirm proper priming and pressure verification after installation.
Quality Assurance
GBR remanufactured pumps are inspected, rebuilt with premium components, and tested on a flow bench to verify performance against OE specifications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1999 | Ford | E-350 Econoline Club Wagon | 7.3L | V8 | N/A | To engine #896812 - See Technical Bulletin TB-0122-E.; Reman Diesel High Pressure Oil Pump |
| 1999 | Ford | E-350 Super Duty | 7.3L | V8 | N/A | To engine #896812 - See Technical Bulletin TB-0122-E.; Reman Diesel High Pressure Oil Pump |
| 1999 | Ford | F-250 Super Duty | 7.3L | V8 | N/A | To engine #896812 - See Technical Bulletin TB-0122-E.; Reman Diesel High Pressure Oil Pump |
| 1999 | Ford | F-350 Super Duty | 7.3L | V8 | N/A | To engine #896812 - See Technical Bulletin TB-0122-E.; Reman Diesel High Pressure Oil Pump |
| 1998 | Ford | E-350 Econoline | 7.3L | V8 | N/A | See Technical Bulletin TB-0122-E.; Reman Diesel High Pressure Oil Pump |
| 1998 | Ford | E-350 Econoline Club Wagon | 7.3L | V8 | N/A | See Technical Bulletin TB-0122-E.; Reman Diesel High Pressure Oil Pump |
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