Standard Ignition HPI4 diesel high pressure oil pump for the 1994-1995 Ford F-250 V8 7.3L and other vehicles supplies high-pressure oil to the diesel injection system. This is a remanufactured pump, sold one per listing.
- Component parts are pre-qualified for reclamation or replacement during disassembly
- Each pump is inspected, torn down and validated, reassembled and tested
- Dynamically tested on a custom hydraulic test bench
- Multi-step cleaning before reassembly removes all oil and debris
Quick facts
- Part: Standard Ignition HPI4 diesel high pressure oil pump
- Fits: 1994-1995 Ford F-250 V8 7.3L and other vehicles
- Condition: Remanufactured
Hard starting, rough running or a loss of power can be signs of a worn pump. Before you replace the pump, rule out a low oil level, a leaking oil line and a faulty sensor, since any of them can produce those symptoms.
Fits
This diesel high pressure oil pump fits the 1994-1995 Ford F-250 V8 7.3L, the 1994-1995 International 4700LP V8 7.3L, the 1996-1997 International 1552SC V8 7.3L and other vehicles. The 1994-1995 Ford F-250 V8 7.3L takes one. If your vehicle is not named here, look up its year and model in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Port quantity: 2
- Attachment method: Bolt mount
Build and materials
- Condition: Remanufactured
- Country of origin: Mexico
In the box
One pump, with a gasket kit for ease of installation and fittings for the oil lines to speed it up. Mounting hardware is not included, so plan on new bolts rather than reusing the old ones.
Interchange: 800-18503
37503 · HPP200R · F4TZ9A543B · F4TZ9A543BRM · F4TZ9VA543AARM · OP1RM · 1825247C91 · 1825260C91 · 1825371C93 · 2503701C91
This part cross-references / interchanges with the following part numbers:
37503, HPP200R, F4TZ9A543B, F4TZ9A543BRM, F4TZ9VA543AARM, OP1RM, 1825247C91, 1825260C91, 1825371C93, 2503701C91, 800-18503
Frequently Asked Questions
Does the Standard Ignition HPI4 fit a 1994-1995 Ford F-250 with the 7.3L V8?
Yes. Standard Ignition HPI4 fits the 1994-1995 Ford F-250 V8 7.3L, and the 1994-1995 International 4700LP V8 7.3L takes it as well.
Does the HPI4 oil pump come with a gasket kit and oil line fittings?
Yes. Standard Ignition HPI4 comes with a gasket kit and fittings for the oil lines. Mounting hardware is not included, so plan on new bolts.
How many ports does this diesel high pressure oil pump have?
This pump has 2 ports and attaches with a bolt mount. Each vehicle it fits takes one pump.
Can hard starting or low power point to a worn high pressure oil pump?
Hard starting, rough running and a loss of power can all be signs of a worn pump. A shop can test the high-pressure oil system to confirm.
Does the Standard Ignition HPI4 replace Ford F4TZ9A543B?
Yes. F4TZ9A543B is one of the numbers this remanufactured pump replaces, along with 800-18503 and HPP200R.
