Do you sell parts for Cummins or Duramax?No, we are currently committed to only the Powerstroke market. Do you sell authentic OEM parts?Yes, we are an Authorized Dealer for Motorcraft, Ford,...

If you’re working on HPOP lines on a 1999–2003 7.3 Powerstroke, this little tool is the difference between a 30-second job and potentially destroyed or leaking STC fittings (or ones that don't come ou

What is Route? Route Protect is a premium package protection that offers you "peace of mind" for all of your orders at an affordable price. The Route Protect insurance premium is calculated off of...

Riffraff Diesel, Inc. (“Riffraff Diesel,” “we,” “our,” or “us”) respects your privacy. This Privacy Policy explains how we collect, use, share, and protect personal information when you visit...

The Edge Insight CTS3 is a digital gauge display built around a 5” high-resolution swipe touchscreen with multiple layouts, customizable colors/backgrounds, and a notification/alert setup so you can s

If you’ve ever scraped factory RTV off a 7.3 and thought, “Why can’t all sealant work like that?”—you’re thinking of International T-442 RTV Silicone, part number 1830858C1. In the Powerstroke world,

Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/Riffraff_Diesel_Ported_Housing_Instructions.pdf Product Link: https://www.riffraffdiesel.com/riffraff-die

The 7.3 Powerstroke exhaust back pressure tube connects the passenger-side exhaust manifold to the EBP sensor mounted near the front of the HPOP reservoir. That tube lets the sensor read exhaust press

The ICP sensor is one of the more important sensors on a 7.3L Powerstroke, and also one of the easier ones to diagnose. ICP stands for Injection Control Pressure. The sensor is threaded into the high-

Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/mm5/RESOURCES/Riffraff_Diesel_FRx_Instructions.pdf Product Link: https://www.riffraffdiesel.com/fuel-rail-crossover-frx/ IM

If you’ve got a 1999-2003 7.3 Powerstroke and you want a true drop-in turbo upgrade that spools quick and supports real injector growth, the KC Turbo KC300X Gen 3 Stage 1 turbocharger is built for exa

Current UPS Shipping Guarantee - Click Here  Shipping TermsAll shipments are made FOB Origin (Free On Board Shipping Point). Ownership and risk of loss transfer to the purchaser when the...

At a glance, a 7.3L Powerstroke in an Econoline looks like the same engine found in an F-250 or F-350. For the most part, it is. The problem starts with everything Ford had to change to stuff that eng

Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/Riffraff_PDF_Plenum_Inserts_Instructions.pdf Product Links: 1994- Early 1999: https://www.riffraffdiesel.

For a 7.3L Power Stroke IPR valve, the two solid choices are FoMoCo/Motorcraft and Alliant Power. The cheap “OEM-quality” valves are where the trouble usually starts. So what’s the difference?   First

Let’s talk about Powdered Metal Rods, or PMR’s as they’re more commonly called. If there’s one thing that causes the most damage to the 7.3L Powerstroke in one shot, the PMR is it. When these connecti

Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/Riffraff%20Diesel%20High%20Flow%20Banjo%20Bolt%20Instructions.pdf Product Link: https://www.riffraffdiese

Full PDF Instructions can be downloaded here: Riffraff Diesel 7.3L Coolant Filter Kit 99-03INSTALLATION INSTRUCTIONS Product Link: https://www.riffraffdiesel.com/riffraff-diesel-coolant-filtration-sys

Full PDF Instructions can be downloaded here: https://www.riffraffdiesel.com/content/RESOURCES/Riffraff%20Diesel%20HPOP%20JIC%20Hoses%2099-03.pdf Product Links:  HPOP JIC Line - Passenger Side Head 9

We sell both the Donaldson Blue DBL7405 and the OEM Motorcraft FL-1995-A for the 1994–2003 7.3 Powerstroke. Neither is a filter we’d hesitate to run. They’re just built with different priorities. Ford