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Bosch 66833 Direct Injection High Pressure Fuel Pump
| Brand | Bosch 66833 |
|---|---|
| Electric Or Mechanical | Electric |
| Gaskets Included (Fuel Pump) | No |
| In Tank Or External | Internal |
| In-Line Pump | N |
| Mounting Hardware Included | No |
| New Or Remanufactured | New |
| Outlet Quantity | 1 |
| Package Contents | 1 high pressure pump |
| Product line | GDI High Pressure Pump (New) |
| Fits | Volkswagen · 2 vehicles |
OE-quality standards. Built on Bosch production lines and tested to rigorous original-equipment standards.
New pump. Freshly manufactured for dependable fuel delivery and long service life.
Electric design. An internal, direct injection high pressure fuel pump for precise fuel delivery.
Cross-references 04E127025D for the same application. See all 1.
Bosch GDI High Pressure Pump for Volkswagen Jetta
Bosch Part Number 66833 is a direct injection high pressure fuel pump built for 2015-2016 Volkswagen Jetta applications. It is an internal, electric fuel pump with one outlet and no gasket or mounting hardware included, making it a focused replacement for GDI fuel delivery service.
Key Features
- Direct injection high pressure fuel pump for gasoline direct injection systems
- Fits 2015-2016 Volkswagen Jetta, N/A
- Electric, internal pump design
- One outlet configuration
- New Bosch replacement part, Part Number 66833
- Cross-reference: 04E127025D
Product Details
Bosch’s GDI High Pressure Pump line brings premium fuel system engineering to the aftermarket using the same production and testing standards applied to Bosch original equipment fuel pumps. Part Number 66833 is built for direct injection fuel systems where stable high-pressure fuel delivery is required for proper engine operation. For drivers and technicians servicing a Volkswagen Jetta, this Bosch 66833 pump provides a direct replacement option for the specified 2015-2016 applications.
This part is listed for 2015-2016 Volkswagen Jetta, N/A, and cross-references 04E127025D for the same application. Use Bosch 66833 when replacing a worn or failing high pressure pump on the listed Volkswagen Jetta models.
Common Problems This Part Can Address
- Hard starting caused by insufficient high-pressure fuel delivery
- Fuel pressure loss in a gasoline direct injection system
- Engine hesitation or stumble under load
- Rough idle related to a failing high pressure pump
- Check engine light conditions tied to fuel pressure faults
Installation Notes
Confirm engine and fuel system match the listed fitment before installation. This Bosch pump is internal and electric, so replacement should follow the vehicle service procedure for the direct injection fuel system. No gasket or mounting hardware is included, so inspect the existing sealing components and related fuel system parts during service. After installation, verify fuel pressure and clear any diagnostic trouble codes as required.
Quality Assurance
Bosch manufactures these fuel pumps on the same production lines and to the same quality standards used for original equipment applications, then tests them for reliable service life. Bosch Part Number 66833 is a new replacement pump designed to meet the demands of direct injection fuel delivery in the specified Volkswagen Jetta applications.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | Volkswagen | Jetta | 1.4L | L4 | ELECTRIC/GAS | N/A | GDI High Pressure Pump (New) |
| 2015 | Volkswagen | Jetta | 1.4L | L4 | — | N/A | GDI High Pressure Pump (New) |
| No rows match your filter. | |||||||