Product Description
CNC Fabrication 422018 99.5-03 7.3L 4-Line Feed Valley Mount Bowl Delete Kit - Blue
The CNC Fabrication 422018 4-Line Feed Valley Mount Bowl Delete Kit is a complete fuel system upgrade designed for 1999.5-2003 Ford 7.3L Power Stroke engines. Engineered to eliminate many of the common leak points associated with the factory fuel bowl and fuel distribution system, this kit provides improved fuel flow, cleaner engine bay routing, and enhanced reliability for stock, towing, street performance, and competition applications.
Built around a high-flow billet aluminum fuel distribution block and aerospace-grade Brennan fittings, the CNC Fabrication 422018 utilizes mandrel-bent 304 stainless steel hard lines and a large 1/2-inch AN (-08) inlet capable of supporting virtually any injector size. Whether you're running stock injectors or a large custom fuel system, this valley-mount bowl delete kit provides the flexibility and flow capacity needed for your build.
Features
- Designed for 1999.5-2003 Ford 7.3L Power Stroke engines
- Eliminates many factory fuel bowl leak points
- 4-line feed fuel system design
- Blue anodized billet fuel distribution block
- High-flow 1/2-inch AN (-08) fuel inlet
- Supports stock through unlimited-size injector configurations
- Genuine aerospace and military-grade Brennan fittings
- Billet T-6061 aluminum base plate and distribution manifold
- Mandrel-bent 304 Sandvik Coromant seamless stainless steel tubing
- Integrated fuel pressure test port
- Pre-assembled base plate and distribution manifold for easier installation
- Compatible with factory and aftermarket drop-in turbochargers
- Every kit is test-fitted during production
- Made in the USA
Fitment
- 1999.5 Ford F-Series 7.3L Power Stroke
- 2000 Ford F-Series 7.3L Power Stroke
- 2001 Ford F-Series 7.3L Power Stroke
- 2002 Ford F-Series 7.3L Power Stroke
- 2003 Ford F-Series 7.3L Power Stroke
- Factory turbocharger applications
- Aftermarket drop-in turbocharger applications
- Stock, towing, street performance, and competition fuel systems
Note: High-pressure oil lines shown in some product images are not included and are sold separately. A customer-supplied fuel pump, fuel filtration system, and fuel pressure regulator are required to complete the installation.
What's Included
- Blue Billet Fuel Distribution Block
- Billet T-6061 Aluminum Base Plate
- Mandrel-Bent Stainless Steel Fuel Lines
- Genuine Brennan Fittings
- Turbo Pedestal O-Rings
- Mounting Hardware and Bolts
- Integrated Fuel Pressure Test Port
- Pre-Assembled Fuel Distribution Components
Specifications
- Manufacturer: CNC Fabrication
- Part Number: 422018
- Color: Blue
- Application: Fuel Bowl Delete Kit
- Engine Compatibility: 1999.5-2003 Ford 7.3L Power Stroke
- Fuel Feed Configuration: 4-Line Feed System
- Mounting Style: Valley Mount
- Fuel Inlet Size: 1/2 Inch AN (-08)
- Material: T-6061 Billet Aluminum
- Fuel Line Material: 304 Sandvik Coromant Seamless Stainless Steel
- Fitting Type: Genuine Brennan High-Flow Fittings
- Turbo Compatibility: Factory and Aftermarket Drop-In Turbos
- Fuel Pressure Test Port: Included
- Country of Origin: USA
Cross Reference Numbers
422018, CNC422018, 7.3 Fuel Bowl Delete Kit, 7.3 Valley Mount Fuel System, 7.3 4-Line Feed Kit, 7.3 Fuel Distribution Block, Power Stroke Fuel Bowl Delete, 7.3 Billet Fuel Block
FAQ
What does the CNC Fabrication 422018 fuel bowl delete kit do?
This kit replaces the factory fuel bowl and distribution system with a high-flow billet distribution block and stainless steel hard-line system, helping eliminate many common factory fuel leak points.
Will this support larger injectors?
Yes. The large 1/2-inch AN (-08) inlet and high-flow design can support everything from stock injectors to very large performance injector setups when paired with the appropriate fuel system components.
Does this kit include a fuel pump?
No. A fuel pump, filtration system, and fuel pressure regulator must be supplied separately.
What fuel pump is recommended?
For stock to moderate injector sizes, many users utilize a factory Bosch Super Duty pump. Larger injector combinations often benefit from pumps such as the AEM 400 LPH or Fuelab Prodigy series depending on fuel demand.
Can I use an AirDog II 5G system with this kit?
Yes. The AirDog II 5G is a popular choice because it combines fuel filtration and pressure regulation into one package and works well with this fuel line kit.
Does the kit include everything needed for installation?
The kit includes the fuel distribution components, fittings, hardware, and turbo pedestal O-rings. Fuel pump, filters, regulator, and supply hose from the fuel system to the distribution block must be supplied separately.
What thread sealant is recommended?
CNC Fabrication recommends using Loctite 545 or a fuel-rated thread sealant paste on pipe-thread fittings. Care should be taken to prevent any sealant material from entering the fuel system.
