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SKU #: DT730005R-Main Dipaco DTech High Pressure Oil Pump (HPOP) 94-03 7.3L Ford Powerstroke

Purchase Dipaco DTech High Pressure Oil Pump (HPOP) 94-03 7.3L Ford Powerstroke
    • 1994-2003 7.3L Ford Powerstroke
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    Choose One: Core Charge: ?

    Terms & Conditions

    We at Diesel Power Products offer a deferred core program in which we allow you to defer the typical upfront core charge when purchasing via credit card payment. All cores, whether the core charge was deferred or not, must be returned within 21 days from delivery date of product requiring core charge. Failure to do so can result in forfeiture of the entire core charge return. In the event you originally deferred the core charge, you authorize Diesel Power Products to charge you for the core charge.

    All cores must be returned to the original warehouse that original shipment was sent from. If a return label is provided in the original shipment, use this tag. If one is not included, contact us immediately, and we can provide you with the correct address of where the core(s) must be returned to, as well as an RMA (Return Merchandise Authorization) number. DO NOT rely on the return address on the original label as a source for where to ship to.

    If cores are shipped to the incorrect warehouse, your core money will be returned less the shipping cost for us to send the core(s) to the correct warehouse, or if you deferred the core you may be charged for the shipping amount.

    Cores that have been disassembled and/or have missing and/or damaged major components will not receive full core credit. Returned cores must be on a "like-for-like" basis, meaning that the returned core has the exact same fitment as the remanufactured component that was purchased. In the event that the core is not "like-for-like," your core may not be eligible for return / credit.

    Diesel Power Products has the right to alter this policy (i.e. extend the terms) for any reason. If you have an outstanding circumstance, contact us.

    What is a "Core Charge"?

    In order to understand what a core charge is, you must first understand what a core is. In the automotive industry, most products are manufactured from brand new materials. However, numerous products are also remanufactured, meaning that the manufacturer of the product takes a used product, typically removed from a vehicle, disassembles, and replaces all worn components of the master product. A great example of this is in regards to automatic transmissions in which the manufacturer takes an existing transmission, replaces all of the inner working components, such as the torque converter, valve body, etc. and merely reuses the case.

    Because aftermarket manufacturers require a steady stream of incoming cores to build, they charge a deposit on the core, known as a core charge, that is refunded upon receipt. In some cases, the core is not reusable, such as in the event of a cracked case, at which point the core deposit would not be credited as the core component is not reusable.

    If you plan on returning your core you have two options.

    OPTION 1:
    You can accept it, which means you will be charged for the part AND the core at time of purchase. You still have the option to send it back, and if you do, the core will be refunded back on the card used, presuming the core meets core criteria and the core is returned within 21 business days from originally receiving your order. If you have outstanding circumstances that would not allow the return to occur within 21 days, please contact us.

    OPTION 2 You can defer the core charge. If you defer it, you will not be charged a core at time of purchase. You will have 21 business days from the day you receive it to send it back. As long as the core is received within the 21 business days, you will not be charged. If 21 business days goes by and you do not send it back, the card on file will be charged the core amount. You still may send it back, and once received, we will issue the core amount as in store credit, pending any limitations as set forth by the manufacturer.Core deferral is limited to payment by credit card only.


The factory high pressure oil pumps on the 7.3L Powerstrokes drive oil pressure that dictates the firing of the injectors. Overtime, the HPOP tends to lose pressure, causing the truck to run poorly. ... read more

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The factory high pressure oil pumps on the 7.3L Powerstrokes drive oil pressure that dictates the firing of the injectors. Overtime, the HPOP tends to lose pressure, causing the truck to run poorly. Installing a new HPOP will bring new life back into the engine. Dipaco is one of the PREMIER rebuilders of nearly anything fuel related for light duty diesels, and these replacement high pressure oil pumps are no exception. Pumps come with a one year warranty, and as always with Dipaco parts....MADE IN THE USA!

  • Includes a mounting gasket.


  • ManufacturerDipaco DTech Diesel Parts
  • MPNDT730005R | DT730006R | DT730007R | DT730008R
  • OEM: F4TZ9A543BRM
  • Bosch: HP004X
  • Bostech: HPOP004X
  • NAPA: HPP203R
  • Alliant: HP004X
  • Cardone: 2P-220
  • GB Reman: 739-201
  • SMP: HPI1
  • BWD: 37500
  • OEM: F6TZ9A543ARM
  • Bosch: HP005X
  • Bostech: HPOP005X
  • NAPA: HPP205R
  • Alliant: HP005X
  • Cardone: 2P-221
  • GB Reman: 739-202
  • SMP: HPI3
  • BWD: 37502
  • OEM: F81Z9A543BRM
  • Bosch: HP007X
  • Bostech: HPOP007X
  • NAPA: HPP210R
  • Alliant: HP007X
  • Cardone: 2P-222
  • GB Reman: 739-203
  • SMP: HPI2
  • BWD: 37501
  • OEM: F81Z9A543CRM
  • Bosch: HP008X
  • Bostech: HPOP008X
  • NAPA: HPP210R
  • Alliant: HP008X
  • Cardone: 2P-223
  • GB Reman: 739-204
  • SMP: HPI2
  • BWD: 37501


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6 Reviews

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Rate Dipaco DTech High Pressure Oil Pump (HPOP) 94-03 7.3L Ford Powerstroke

Reviews may be edited for spelling or grammar inaccuracies and those containing profanity will be removed.

Got the part in a timely manner, quality part...
Got the part in a timely manner, quality part.
teoxfailed pumps less then 6 months old
Purchased one pump. 4 months later it completely fell apart costing me $1000 in repair and rental vehicle while out of town. Dipaco sent another and it also lasted 4 months and now again they are sending another. They do not pay labour and again I will have to pay $700 to mechanic for the swap out. The part is leaking oil and when dipaco was called they said deal with diesel power products for the return because that is where I was purchased. From what I'm told by DPP they no longer sell dipaco but looks like website still advertises. They only offered $200 towards a labour claim. This does not even cover the oil I had in the truck. Ford 7.3 ... This company has no respect for the customer and the money we spend to them. They do not back up a product that has failed get twice. Just send another part. Oh, and they will not send replacement part out till they inspect the one you send back causing me to be weeks without the truck. A core charge is applied when a core is not returned.. Nope not this company.
Verified Buyer
I would recommand this product
Fits perfectly good price
Store Reply
Thank you for the review. DTech's HPOP is a great replacement pump.
good item
wlorks well
Store Reply
Thanks for the review and glad everything went as expected.
Verified Buyer
i would recommand this product
I would've like to have a suggestion for the other gasket needed to do the job ( top oil reservoir )
Store Reply
Thank you for the review and the installation tip.
Verified Buyer
I by again
Thanks for good product
Store Reply
Thank you for the review!

Hi, is this pump similar to the diesel site one or is it just a stock replacement??

This pump is just a stock replacement. If you are looking for a performance HPOP we would recommend the DieselSite Adrenaline. DppSands


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Dipaco DTech High Pressure Oil Pump (HPOP) 94-03 7.3L Ford Powerstroke

Dipaco DTech High Pressure Oil Pump (HPOP) 94-03 7.3L Ford Powerstroke

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