Not just a pretty face! Sure, it does look good being built out of a 20 pound solid block of 6061 aluminum, but what's inside is what really matters. The Adrenaline features a dual ball bearing cartridge, larger swash plate, and longer stroke coupled with numerous other upgrades that delivers a reliable pump capable of supporting larger displacement injectors and tuning.

This Adrenaline HPOP is a bolt in replacement billet aluminum housing High Pressure Oil Pump for the 2003-2004 6.0L Powerstroke engines. There are HEAVY DUTY upgrades to the internals in addition to the billet housing. The 6.0 Adrenaline was first introduced built in the stock housings and has been running in trucks since April of 2009, but because of the design flaw of the stock housings, it was later determined that the best option would be to build the entire casing of billet. It will be an improvement in performance over your stock pump for stock or larger injectors, up to a conventional 270cc and 300+cc set of hybrid injectors.

36 MONTH UNLIMITED WARRANTY: The 6.0 Adrenaline pump has proven rock solid enough that it comes with a full 24 month unlimited warranty. This warranty covers anything short of abuse, tampering, and obvious physical damage. Warranties are VOID on any pump that has been tampered with.

IMPORTANT NOTES:

• The pump will be shipped to you with a gear assembled on the unit. You MUST send back your gear and gear bolt for a core to be accepted. No gear means no core charge return.
• This is a relatively complicated installation for the do-it-yourselfer. If you are not familiar with the procedure, we recommend having a professional installation facility perform the upgrade. Installation instructions are not included as it is presumed you know how to replace the HPOP.
• Does NOT include engine cover gasket