Delphi EXHTP125 Diesel High Pressure Oil Pump for HEUI Injector Systems

The Delphi EXHTP125 is a diesel high pressure oil pump engineered to deliver precise, high-pressure oil supply to the intensifier side of Delphi HEUI (Hydraulically Actuated Electronically Controlled Unit Injector) systems. Backed by over 100 years of OE manufacturing experience, this pump is built to the same exacting standards Delphi applies to parts supplied directly to top vehicle manufacturers.

Key Features:

• OE-Grade Quality: Produced in a Delphi ISO 9001:2008 certified manufacturing facility for consistent, reliable output
• HEUI System Compatible: Supplies high-pressure oil directly to the intensifier side of Delphi HEUI injectors for proper injector operation
• 100% OE-Validated Components: All parts used in the build or rebuild process are genuine Delphi-validated components to ensure long-term durability
• OE Methodology Testing: Every pump is functionally tested using OE test methodologies to verify correct operation before leaving the facility
• Pressure-Verified: Tested for proper pressure operating parameters to confirm performance meets OE specifications
• Exact-Fit Replacement: Designed as a direct OE replacement for straightforward installation with no modifications required
• New Seals and O-Rings: Remanufactured units are fitted with new seals and O-rings for superior sealing and durability

Delphi's diesel high pressure oil pump lineup covers the most popular light-duty diesel engines in North America. As a trusted OE supplier and global aftermarket leader, Delphi brings factory-level precision and reliability to every replacement part — making the EXHTP125 a confident choice for restoring proper HEUI injector system performance.