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Bosch 66806 Direct Injection High Pressure Fuel Pump
Overview of Bosch GDI High Pressure Pump (New)
The Bosch GDI High Pressure Pump (New) part number 66806 is designed for precise fuel delivery in select Jaguar and Land Rover vehicles. This electric, internal direct injection high pressure fuel pump supports optimal engine performance in models such as the Range Rover, Defender, and F-Type.
- Brand: Bosch
- Brand Line: GDI High Pressure Pump (New)
- Part Number: 66806
- Type: Direct Injection High Pressure Fuel Pump
- Electric operation
- Internal mounting (in-tank)
- Single outlet quantity
- New condition (not remanufactured)
- Package includes one high pressure pump
Product Line Details: Bosch GDI High Pressure Pump (New)
The Bosch GDI High Pressure Pump (New) line focuses on delivering reliable, high-precision fuel delivery components for gasoline direct injection systems. This product line emphasizes new, factory-quality pumps engineered to meet the stringent demands of modern Jaguar and Land Rover engines. The 66806 pump ensures consistent fuel pressure for efficient combustion and engine responsiveness.
Detailed Product Description
This Bosch direct injection high pressure fuel pump is an electric, internally mounted unit designed specifically for advanced fuel delivery systems in Jaguar and Land Rover vehicles. It features a single outlet and does not include gaskets or mounting hardware, allowing for compatibility with existing vehicle components. The pump is intended for internal installation within the fuel tank, supporting the high-pressure requirements of GDI engines found in models such as the Land Rover Defender 90, Range Rover Sport, and Jaguar XF.
Common Applications and Issues Addressed
- Restores proper fuel pressure in direct injection systems
- Resolves engine hesitation or stalling related to fuel delivery
- Eliminates rough idling caused by inconsistent fuel supply
- Addresses fuel pump failure symptoms in Jaguar and Land Rover GDI engines
- Supports improved fuel efficiency and engine performance
Installation Notes and Tips
- Designed for internal tank installation; ensure proper fuel tank access
- Verify compatibility with specific Jaguar and Land Rover models before installation
- Replacement requires removal of the old pump and careful handling to avoid damage
- Mounting hardware and gaskets are not included; reuse existing components or source separately
- Follow manufacturer torque specifications and safety procedures during installation
Quality Assurance and Warranty
As a new Bosch product, part number 66806 meets OEM standards for quality and durability. Bosch maintains strict manufacturing controls to ensure reliable operation in demanding direct injection fuel systems. Warranty coverage details should be confirmed with the parts distributor or Bosch directly, as they may vary by region and application.
| Brand | Bosch |
|---|---|
| Part Number | 66806 |
| Position | GDI High Pressure Pump (New) |
| Cases Per Pallet (ORLY) | 144 |
| Electric Or Mechanical | Electric |
| Gaskets Included (Fuel Pump) | No |
| In Tank Or External | Internal |
| Mounting Hardware Included | No |
| New Or Remanufactured | New |
| Package Contents | 1 High Pressure Pump |
| Unit(s) per Car Qty (ORLY) | 1 |
This part fits 154 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | Land Rover | Defender 130 | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2024 | Jaguar | F-Pace | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2024 | Jaguar | F-Type | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2024 | Land Rover | Defender 110 | V8 Carpathian Edition | 5.0L | V8 | N/A | GDI High Pressure Pump | ||
| 2024 | Land Rover | Defender 130 | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2024 | Land Rover | Defender 90 | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2023 | Jaguar | F-Pace | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2023 | Jaguar | F-Type | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2023 | Land Rover | Defender 110 | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2023 | Land Rover | Defender 90 | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2022 | Jaguar | F-Pace | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2022 | Jaguar | F-Type | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2022 | Land Rover | Defender 110 | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2022 | Land Rover | Defender 90 | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2022 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2022 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2021 | Jaguar | F-Pace | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2021 | Jaguar | F-Type | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2021 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2021 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | GDI High Pressure Pump | |||
| 2020 | Jaguar | F-Pace | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2020 | Jaguar | F-Pace | 5.0L | V8 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2020 | Jaguar | F-Type | 5.0L | V8 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2020 | Jaguar | F-Type | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2020 | Jaguar | F-Type | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2020 | Jaguar | XF | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2020 | Land Rover | Discovery | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2020 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2020 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2020 | Land Rover | Range Rover Velar | 5.0L | V8 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2020 | Land Rover | Range Rover Velar | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2019 | Jaguar | F-Pace | 5.0L | V8 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2019 | Jaguar | F-Pace | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2019 | Jaguar | F-Type | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2019 | Jaguar | F-Type | 5.0L | V8 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2019 | Jaguar | F-Type | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2019 | Jaguar | XE | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2019 | Jaguar | XE | 5.0L | V8 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2019 | Jaguar | XE | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2019 | Jaguar | XF | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2019 | Jaguar | XJ | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2019 | Jaguar | XJ | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2019 | Jaguar | XJ | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2019 | Jaguar | XJR575 | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2019 | Land Rover | Discovery | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2019 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2019 | Land Rover | Range Rover | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2019 | Land Rover | Range Rover Sport | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2019 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2019 | Land Rover | Range Rover Velar | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2018 | Jaguar | F-Pace | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2018 | Jaguar | F-Type | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2018 | Jaguar | F-Type | 5.0L | V8 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2018 | Jaguar | F-Type | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2018 | Jaguar | XE | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2018 | Jaguar | XE | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2018 | Jaguar | XF | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2018 | Jaguar | XF | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2018 | Jaguar | XJ | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2018 | Jaguar | XJ | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2018 | Jaguar | XJ | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2018 | Jaguar | XJR575 | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2018 | Land Rover | Discovery | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2018 | Land Rover | Range Rover | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2018 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2018 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2018 | Land Rover | Range Rover Sport | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2018 | Land Rover | Range Rover Velar | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2017 | Jaguar | F-Pace | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2017 | Jaguar | F-Type | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2017 | Jaguar | F-Type | 5.0L | V8 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2017 | Jaguar | F-Type | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2017 | Jaguar | F-Type | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2017 | Jaguar | XE | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2017 | Jaguar | XE | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2017 | Jaguar | XF | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2017 | Jaguar | XF | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2017 | Jaguar | XJ | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2017 | Jaguar | XJ | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2017 | Jaguar | XJ | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2017 | Jaguar | XJR | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2017 | Land Rover | Discovery | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2017 | Land Rover | Range Rover | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2017 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2017 | Land Rover | Range Rover Sport | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2017 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2016 | Jaguar | F-Type | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2016 | Jaguar | F-Type | 5.0L | V8 | N/A | Front Only; GDI High Pressure Pump (New) | |||
| 2016 | Jaguar | F-Type | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2016 | Jaguar | F-Type | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2016 | Jaguar | F-Type | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2016 | Jaguar | XF | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2016 | Jaguar | XF | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2016 | Jaguar | XJ | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2016 | Jaguar | XJ | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2016 | Jaguar | XJ | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2016 | Jaguar | XJR | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2016 | Land Rover | LR4 | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2016 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2016 | Land Rover | Range Rover | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2016 | Land Rover | Range Rover Sport | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2016 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | F-Type | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | F-Type | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | XF | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | XF | 3.0L | V6 | FLEX | N/A | GDI High Pressure Pump (New) | ||
| 2015 | Jaguar | XF | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2015 | Jaguar | XF | AWD | 3.0L | V6 | GAS | N/A | Front Only; GDI High Pressure Pump (New) | |
| 2015 | Jaguar | XFR | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | XFR-S | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | XJ | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | XJ | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2015 | Jaguar | XJ | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2015 | Jaguar | XJR | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | XK | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | XKR | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Jaguar | XKR-S | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Land Rover | LR4 | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Land Rover | Range Rover | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Land Rover | Range Rover Sport | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2015 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | F-Type | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | F-Type | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | XF | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2014 | Jaguar | XF | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | XF | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2014 | Jaguar | XFR | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | XFR-S | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | XJ | 5.0L | V8 | N/A | From Chassis # V39427; GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | XJ | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2014 | Jaguar | XJ | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2014 | Jaguar | XJR | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | XK | 5.0L | V8 | N/A | From Chassis # B52041; GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | XKR | 5.0L | V8 | N/A | From Chassis # B52041; GDI High Pressure Pump (New) | |||
| 2014 | Jaguar | XKR-S | 5.0L | V8 | N/A | From Chassis # B52041; GDI High Pressure Pump (New) | |||
| 2014 | Land Rover | LR4 | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Land Rover | Range Rover | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2014 | Land Rover | Range Rover Sport | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2013 | Jaguar | XF | 5.0L | V8 | N/A | From Chassis # S61362; GDI High Pressure Pump (New) | |||
| 2013 | Jaguar | XF | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | |||
| 2013 | Jaguar | XFR | 5.0L | V8 | N/A | From Chassis # S61362; GDI High Pressure Pump (New) | |||
| 2013 | Jaguar | XFR-S | 5.0L | V8 | N/A | From Chassis # S61362; GDI High Pressure Pump (New) | |||
| 2013 | Jaguar | XJ | AWD | 3.0L | V6 | N/A | Front Only; GDI High Pressure Pump (New) | ||
| 2013 | Jaguar | XJ | RWD | 3.0L | V6 | N/A | GDI High Pressure Pump (New) | ||
| 2013 | Jaguar | XJ | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2013 | Jaguar | XJ | Supersport | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | ||
| 2013 | Jaguar | XJ | L Supersport | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | ||
| 2013 | Jaguar | XJ | L Ultimate | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | ||
| 2013 | Land Rover | LR4 | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2013 | Land Rover | Range Rover | 5.0L | V8 | N/A | GDI High Pressure Pump (New) | |||
| 2013 | Land Rover | Range Rover Sport | 5.0L | V8 | N/A | From Chassis # DA764958; GDI High Pressure Pump (New) |
* 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.