High Pressure Fuel Pump HPFP for Land Rover Engines Turbo Fuel Injection Pump Assembly Engine Fuel Pump OE LR025599

Engine high pressure fuel pump

OE Numbers:  LR011308 LR025599
Vehicle Compatibility: Land Rover 

The high-pressure fuel pump is the core pressure-establishing device for direct injection (GDI) and diesel high-pressure common rail systems. It is responsible for boosting low-pressure fuel (typically 0.3-0.5 MPa) to a super-high pressure state of 10-200 MPa, meeting the requirements for precise fuel atomization and accurate injection.

Core Functions

• Pressure Establishment: Provides continuous and stable high-pressure fuel for the common rail system, with operating pressure being more than ten times that of an electronic injection system.
• Precise Fuel Supply: Adjusts fuel supply in real time according to engine operating conditions, enabling lean combustion and multiple injections.
• Atomization Optimization: High-pressure injection reduces fuel particle diameter to below 20 μm, improving combustion efficiency by 15-20%.
• Emission Control: Cooperates with post-treatment systems to reduce particulate matter (PM) and nitrogen oxides (NOx) emissions.

Quality Certifications

Frequently Asked Questions

Ordering & Shipping Information

Shipping Details	Service Information
Address Verification: Ensure order address matches shipping address exactly Russian Customers: Provide full name for delivery processing Processing Time: 3-7 business days after payment Carriers: Epacket, UPS, FEDEX, DHL, EMS Remote Areas: Additional shipping fees may apply Delivery Inspection: Check items upon delivery and contact us immediately if damaged	Warranty: 12-month comprehensive warranty Customer Feedback: Highly appreciated - contact us with any questions Import Charges: Duties, taxes, and charges not included in shipping cost Brazilian Customers: Provide tax number when using courier services

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