Bostech's High-Pressure Oil Pump - HPOPs are built to exact OE specifications for both efficiency and engine performance. Manufactured specifically for the high-pressure demands of the Ford 7.3L Power Stroke engines and backed by a 24-month unlimited mileage warranty against material and workmanship defects.
Features:
- Performance - Built to endure the most rigorous operating conditions.
- Fitment - Direct fit OE equivalent replacement
- Efficiency - Boost engine performance and ensures optimal efficiency
- Durability - Built with premium materials to withstand extreme conditions
Application:
- Engine:
- Ford 7.3L Power Stroke
- International 7.3L T444E
- ESN Range: 843,990 to End
- Vehicle:
- Ford
- 2003-2004 E-350 Club Wagon
- 1999-2002 E-350 Econoline Club Wagon
- 1999-2003 E-350 Super Duty
- 1999-2002 E-450 Econoline Super Duty
- 2003-2003 E-450 Super Duty
- 2002-2002 E-550 Econoline Super Duty
- 2003-2003 E-550 Super Duty
- 1999-1999 Econoline Super Duty
- 2000-2003 Excursion
- 1999-2003 F-250 Super Duty
- 1999-2003 F-350 Super Duty
- 1999-2003 F-450 Super Duty
- 1999-2003 F-550 Duper Duty
- 2000-2003 F650
- 2000-2003 F750
- IC Corporation
- 2003-2004 Series 1652 SC
- 2003-2004 CE Commercial
- 2003-2004 CE School Bus
- 2003-2004 RE Commercial
- 2003-2004 RE School Bus
- International
- 1999-2004 Series 1652SC
- 1999-2001 Series 3000
- 1999-2002 Series 4000
- 1999-2002 Genesis RE
- Ford
- Note:
- Application Data for reference only, not all make, model, or years may be listed.
- Please use OEM interchange to ensure proper fitment.
Product Information:
- How it Works:
- The 7.3L high-pressure oil pump - HPOP is a vital component of the HEUI fuel system. Its primary function is to deliver regulated high-pressure oil to the injector, enabling precise fuel injection.
- The Ford 7.3L HPOP is an axial piston pump with a swash plate. It contains 7 spring loaded pistons within a cylinder block; the swash plate is machined to a fixed angle which the pistons reciprocate as the cylinder block rotates.
- The Powertrain Control Module - PCM monitors the engine conditions sending pulse signals to the Injection Pressure Regulator - IPR to dynamically control oil pressure. The Injector Control Pressure - ICP Sensor monitors actual pressure and feeds data back to the PCM.
- Technical Note:
- Early 7.3L engines run a 15-degree swash plate which average 6.8cc flow per revolution.
- Later 7.3L engines (1999+) run a 17-degree swash plate which averages 7.2cc flow per revolution.
- The 7.3L HPOP is gear driven by the camshaft gear, it is not timed and is independent of the camshaft/crankshaft timing.
- Installation Note:
- Make sure that the drive gear is fully seated on the high-pressure oil pump before installing the bolt and washer. Otherwise, the drive gear may not seat properly, causing binding or slippage resulting in a no oil flow condition.
- Location:
- Front of the lifter valley behind the engine front cover using 2-bolts and mounting gasket.
- Pump Differentiation:
- 1994-1995
- Has anti-drain back plug located on the mounting face of the pump.
- 15-degree swash plate
- Has threaded screw style hose fittings
- 1995-1997
- No anti-drain back plug, has open port on the mounting face of the pump
- 15-degree swash plate
- Has threaded screw style hose fittings
- 1998-1999
- 15-degree swash plate
- Has quick connect hose fittings
- Later model 17-degree swash plate pump can be used
- 1999-2003
- 17-degree swash plate
- Has quick connect hose fittings
- 1994-1995
- Terminology:
- HPOP
- High-pressure oil pump
- Note:
- Gaskets, Seals, and O-Rings may vary in color.
- Bostech / BT-Power is not an original product manufacturer. Any and all use of the Original Manufacturer brand is for product description purposes only.
In the Box:
- (1) High-Pressure Oil Pump
- (1) HPOP Mounting Gasket
- (1) Injection Pressure Regulator - IPR Seal Kit
- (1) Pump to Rail Hose Fitting Quick Connect Tool
Core:
- Core Return Note:
- To receive core credit, you will need to return:
- High-Pressure Oil Pump
- All cores should be in the original boxes
- All cores must be matching units - identical part for part, no substitutions.
- All cores must be intact - no missing parts, disassembled, or damaged units accepted.
- AN RMA number is needed for all core returns, obtained through Bostech Customer Service.
- Please package all cores securely and tape outer box to avoid lost or damaged cores.
- To receive core credit, you will need to return:
- Core Purchase Note:
- Have extra HPOP cores, we do purchase additional cores.
- Contant Bostech Customer Service for details.
- Have extra HPOP cores, we do purchase additional cores.
- Prop65 Warning:
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Brand:
- Bostech
- Product Type:
- Remanufactured
- Housing Material:
- Aluminum
- Gasket Included:
- Yes
- Hose Connect Tool Included:
- Yes
- Warranty:
- 24-Month Unlimited Mileage - see warranty section for details
- Remanufactured in:
- USA
CORE:
A core charge has been applied to this product. There are 2 options you can take:
Option 1: We can hold your order until the core (old unit) has been shipped to our facility, or
Option 2: We apply a core charge to the invoice and ship the product immediately.
If the core charge has been applied to your invoice, we will credit the core amount once we have received a valid undamaged core back from you. The core credit process generally takes 2 days once it arrives at our facility. Credit card processing time may delay 1-2 days. An RMA (return merchandise authorization) number is required for returns and can be obtained by contacting our Customer Service Team.
ÂWARRANTY:
Bostech / BT-Power's 24-Month Unlimited Mileage Warranty.
Our warranty covers product replacement for material and/or workmanship defects up to 24-months from the product purchase date, see our Warranty Policy under the Help Center link at the top of the page for full warranty details.
If you are experiencing issues with our products please contact our Customer Service Team.
Technical Support is available by contacting Bostech's Customer Service at 1-800-868-0057 or by emailing customerservice@bostechauto.com.
