Black Friday & Cyber Monday Deals

Replace your 98.5-03 7.3L Powerstroke high-mileage OEM High Pressure Oil Pump lines with the #1 selling CNC Fabrication™ upgraded HPOP lines! These lines are to replace the typical high mileage expensive leaky OEM HPOP lines that have the STC fittings. Kit comes with passenger,...

Replace your 98.5-03 7.3L Powerstroke high-mileage OEM High Pressure Oil Pump lines with the #1 selling CNC Fabrication™ upgraded HPOP lines! These passenger and driver side lines are to replace the typical high mileage expensive leaky OEM HPOP lines that have the STC fittings....

Replace your 94.5-97 7.3L Powerstroke high-mileage OEM High Pressure Oil Pump lines with the #1 selling CNC Fabrication™ upgraded HPOP lines! These lines are to replace the typical high mileage expensive leaky OEM HPOP lines. Advanced HPOP lines with DuPont Teflon™ lining. Burst pressure...

Upgrade your fuel-system with The Original 4-line-feed fuel-line kit from CNC Fabrication designed to eliminate the infamous #8 injector knock and fuel starvation in the #1 and #8 cylinders during higher RPMs and heavy throttle while towing. TRUCK YEARS: 1999-03 ENGINE TYPE: 7.3L Upgraded...

Upgrade your 99.5-03 7.3L Powerstroke fuel system with our 4-line feed fuel line kit from CNC Fabrication that is designed to eliminate many of the infamous leaks with the stock fuel bowl. Not available for sale in the state of California TRUCK YEARS: 1999-2003 ENGINE TYPE:...

This line is for the early '99 through '03, but will work on the 94.5-97 trucks, but you will need to purchase the CNC Fabrication™ OBS hpop lines due to how the lines are routed on the OBS trucks.  Fittings are the same style...

94.5-03 7.3L Powerstroke HPOP line o-ring replacement kit.  Shipping: Item ships USPS when Free Shipping is selected. If UPS is required please select UPS at checkout for the other shipping options. Here's the solution you were looking for to re-seal your CNC Fabrication 7.3L...

Upgrade your 94.5-98.5 (OBS and Early 99) 7.3L Powerstroke fuel system with our 4-line feed fuel line kit from CNC Fabrication that is designed to eliminate many of the infamous leaks with the stock fuel bowl. Not available for sale in the state of...

Replace your driver and passenger side 94.5-97 OBS 7.3L Powerstroke high-mileage OEM High Pressure Oil Pump lines with a CNC Fabrication™ upgrade! Advanced HPOP lines with DuPont Teflon™ lining New Genuine Brennan™ Hydraulic fittings Burst pressure rating of 16,000psi and working temperature rating of...

Upgrade your 94.5-03 7.3L Ford Powerstroke fuel system with one of our CNC Fabrication 4 Line Feed kits along with a fuel pump/filter assembly of your choosing, and a selection of add-on components. Don't forget to add your t-shirt size to the order notes!...

CNC Fabrication Upgraded Inter-cooler hose and clamp kit for late 1999 through 2003 7.3L Powerstroke. Features: 5 layer aramid reinforced silicone for high temp rating Rated to 180psi Stainless Steel American made T-bolts clamps Reinforcement rings just like factory Direct replacement of factory boots...

98.5-03 7.3L CNC Fabrication, LLC 4R100 Transmission Cooler Line Kit This kit is to replace your factory 4R100 transmission cooler lines for those that have already installed 6.0L Powerstroke transmission cooler that has 1/2" ports.  NOTE: If you need transmission hose, we recommend the...

Installing these 99.5-03 7.3L Ford Powerstroke CNC Fabrication bushings will help keep you from crushing/distorting the factory stamped sheet metal intake plenums when tightening down your CAC boots.   Includes 2 bushings, one for the passenger side and one for the driver side plenums. ...

CNC Fabrication™ L99-03 7.3L Air Intake Heater Plug Shipping: ***Free shipping is USPS First Class when ordered alone.*** MODEL/YEAR(S): 1999-2003 ENGINE SIZE: 7.3L The air intake heater, which is found in ’99.5 and up 7.3 Powerstrokes, blocks close to 20% of the air path in...

Upgrade your 1994.5-2003 7.3L Ford Powerstroke with this heavy duty stamped steel SFI rated E4OD or 4R100 flexplate from CNC Fabrication, LLC.  Features: Thicker material than OEM Silver Zinc plated to resist corrosion Fully balanced SFI rated FLEXPLATE INSTALL INSTRUCTIONS

CNC FABRICATION™ 94.5-03 STAGE 1 VALVE SPRING KIT MODEL/YEAR(S): 1994.5-2003 ENGINE SIZE: 7.3L Great mild upgrade over stock valve springs for around for under a 500hp engine.  OD: 1.354" ID:  0.940" SEAT LOAD: 119LBS @1.800" OPEN LOAD: 312LBS @1.350" COIL BIND: 1.280" RATE: 458LBS/IN...

These CNC Fabrication, LLC remanufactured Tow Master Plus injectors will put new life back into your 94.5-03 7.3L Ford Powerstroke Commonly called a Stage 1.5, these "Tow Master Plus" 180/30 injectors will typically produce around 375-425hp with proper supporting modifications depending on the year...

Introducing the latest upgrade for your 98.5-03 7.3L Ford Powerstroke.  CNC Fabrication 4R100 transmission cooler bypass fittings. These fittings have been designed to replace your factory bypass tube that is known to fail and cause overheating issues in your transmission. Crafted from high-quality 12L-14...

CNC Fabrication™ 94.5-03 Stage 2 Beehive Valve Spring Kit MODEL/YEAR(S): 1994.5-2003 ENGINE SIZE: 7.3L Rev up your engine's performance with the CNC Fabrication™ 94.5-03 Stage 2 Beehive Valve Spring Kit! Tailored for high-performance 7.3L Ford Powerstroke engines over 500hp, this premium valve spring kit...

These billet intake plenums are a nice upgrade over the stock flimsy stamped sheet metal and will not deform the center inlet port when installing your CAC boot clamps. Features: High strength 6061-T6511 aircraft aluminum Bolt/nut kit included Tube of Permatex Ultra Gray RTV...