Product Description
CNC Fabrication 422017 99.5-03 7.3L 4-Line Feed Valley Mount Bowl Delete Kit Black
The CNC Fabrication 422017 4-Line Feed Valley Mount Bowl Delete Kit is a premium fuel system upgrade for 1999.5-2003 Ford 7.3L Power Stroke engines. Designed to eliminate many of the common leak points associated with the factory fuel bowl and fuel delivery system, this kit provides improved fuel distribution, increased reliability, and the flow capacity needed to support everything from stock injectors to large competition injectors.
Featuring a black anodized billet aluminum fuel distribution block, aerospace-grade Parker Ferulok fittings, and mandrel-bent 304 stainless steel fuel lines, the CNC Fabrication 422017 delivers exceptional durability and performance. The valley-mount design maintains compatibility with factory and aftermarket drop-in turbochargers while providing a clean, professional installation. Whether you're building a daily driver, towing rig, street truck, or competition vehicle, this kit provides the fuel flow capacity needed for future upgrades.
Features
- Designed for 1999.5-2003 Ford 7.3L Power Stroke engines
- 4-line feed fuel system configuration
- Eliminates many common leak points found in the factory fuel bowl system
- Black anodized billet aluminum fuel distribution block
- Compatible with stock and aftermarket drop-in turbochargers
- Aerospace and military-grade Parker Ferulok high-flow fittings
- Pre-assembled base plate and distribution manifold for easier installation
- Mandrel-bent 304 Sandvik Coromant seamless stainless steel fuel lines
- Built to support stock injectors through unlimited injector sizes
- Integrated fuel pressure test port
- 1/2-inch AN (-08) fuel inlet for maximum fuel volume
- Every kit is test-fit during production for proper fitment
- Manufactured 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
- Compatible with factory drop-in turbochargers
- Compatible with aftermarket drop-in turbochargers
Note: High-pressure oil lines shown in product images are sold separately and are not included with this kit. During installation, use Loctite 545, approved fuel-rated thread sealant paste, or carefully applied fuel-rated Teflon tape on pipe-thread fittings. Prevent any sealant material from entering the fuel system.
What's Included
- Black Billet Aluminum Fuel Distribution Block
- Billet Base Plate Assembly
- Mandrel-Bent Stainless Steel Fuel Lines
- Genuine Parker Ferulok High-Flow Fittings
- Turbo Pedestal O-Rings
- Mounting Hardware and Bolts
- Integrated Fuel Pressure Test Port
Specifications
- Manufacturer: CNC Fabrication
- Part Number: 422017
- Color: Black
- Application: Fuel Bowl Delete Kit
- Engine Compatibility: 1999.5-2003 Ford 7.3L Power Stroke
- Fuel System Configuration: 4-Line Feed Design
- Fuel Block Material: T-6061 Billet Aluminum
- Fuel Line Material: 304 Sandvik Coromant Seamless Stainless Steel
- Fitting Type: Genuine Parker Ferulok High-Flow Fittings
- Fuel Inlet Size: 1/2 Inch AN (-08)
- Fuel Pressure Test Port: Included
- Turbo Compatibility: Factory and Aftermarket Drop-In Turbochargers
- Injector Compatibility: Stock to Unlimited Injector Sizes
- Country of Origin: USA
Cross Reference Numbers
422017, CNC422017, 7.3 Fuel Bowl Delete Kit, 7.3 Valley Feed Fuel System, 7.3 Four Line Fuel Kit, 7.3 Billet Fuel Distribution Block, 7.3 Fuel Delivery Upgrade
FAQ
What is the purpose of the CNC Fabrication 422017 kit?
This kit replaces the factory fuel bowl and fuel distribution system with a higher-flow, leak-resistant 4-line feed fuel delivery setup designed to improve reliability and support increased fuel demand.
Will this support larger injectors?
Yes. The system is designed to support everything from stock injectors to large competition injectors when paired with the appropriate fuel supply system.
Does this kit include a fuel pump?
No. A fuel pump is not included. The kit is designed to work with customer-supplied fuel systems such as factory Bosch pumps, AEM pumps, Fuelab pumps, AirDog systems, or custom fuel supply setups.
Can I use this with an AirDog II 5G fuel system?
Yes. CNC Fabrication specifically notes compatibility with AirDog II 5G fuel systems and recommends them for a more plug-and-play fuel delivery solution.
Does the kit include everything needed for installation?
The kit includes the fuel distribution block, stainless lines, fittings, O-rings, and mounting hardware. A compatible fuel pump, fuel filter setup, and feed hose from the fuel system to the distribution block are required.
Is this compatible with aftermarket turbochargers?
Yes. The CNC Fabrication 422017 is designed to work with both factory and aftermarket drop-in turbocharger configurations.
