DieselSite Adrenaline HPOP 1996-2003 7.3L Powerstroke (HPOPs:ADRSI)


The Adrenaline High Pressure Oil Pump or HPOP is the perfect high pressure oil solution for any injector setup.  As expected, stock injectors won’t feel quite the “wow” that larger injectors will – but you will feel it and when towing you will wonder how you did without it!

A Core Charge of $420.00 will be added at check out. If you want to send a core to us before hand instead please contact us directly!

In Stock


The Adrenaline HPOP from DieselSite is designed to cure the dreaded P1211 code that is so common with 7.3L Powerstrokes, as well as just general injector starvation that many do not even realize is occurring on their trucks, literally robbing horsepower, fuel economy, and reliability. These pumps are completely rebuilt and are designed to deliver substantially higher volume in comparison to the stock pump. But does this mean you can’t run an Adrenaline on a stock truck? No way! While its true this pump will deliver the biggest gains on trucks with larger injectors and performance programming, even stock trucks will realize a very noticeable power increase, as well as bump in fuel economy.

NOW STANDARD WITH STAINLESS STEEL REINFORCED THREADS: Unfortunately, the 7.3L’s are getting older, and as with most things that get older, parts start wearing out. One cause for concern in relation to your HPOP is that of the threads where the oil lines feed and return. To ensure you don’t have to worry about stretching the threads as you tighten down your oil lines, these pumps now feature stainless steel reinforced threads. This pump also now has a 3 year manufactures warranty.


  • AA Code Single Shot -94-97 7.3L – stock to 200cc
  • AB Code Split Shot – Early 99 and California 97 7.3L – stock to 175cc
  • AD Code Split shot – 99.5-2003 7.3L – stock to 175cc
  • AC Code Single Shot – T444E and 7.3L aftermarket – stock to 200cc
  • AD Hybrids – 7.3L aftermarket – up to 285cc
 Larger injectors are the big winners with higher volume high pressure oil.  The bigger the injector  – the more power gains.  Every injector size realizes fuel mileage.  But make no mistake, this is not some small increase meant for small injectors.  As common sense dictates and as DieselSite testimonials show, the larger the injectors the more power you realize from adding higher volume high pressure oil. This pump was made for any injector except B-codes and it will deliver fuel economy, performance and power to your Powerstroke.
A Core Charge of $420.00 will be added at check out. If you want to send a core to us before hand instead please contact us directly!

Additional information

Weight 4 lbs
Dimensions 10 × 8 × 8 in


There are no reviews yet.

Be the first to review “DieselSite Adrenaline HPOP 1996-2003 7.3L Powerstroke (HPOPs:ADRSI)”

Your email address will not be published. Required fields are marked *