Aeromotive 04-07 GM 4.8L/5.3L Truck Fuel Rails - Black

Upgrade your 2004-2007 GM 4.8/5.7L truck fuel system with the Aeromotive Fuel Rails Kit (P/N 14189). CNC-machined from billet aluminum with a black anodized finish, this rail kit runs a full 5/8" through-bore that supports serious fuel demand on pump gas or race gas.

Why Choose the Aeromotive Fuel Rails Kit?

• Billet Aluminum Construction – CNC-machined with a durable black anodized finish
• Full 5/8" Through-Bore – Interior diameter supports up to 3,000 HP
• ORB-08 Ports – Clean, sealant-free ports (not pipe thread)
• Fuel Flexible – Compatible with pump gas or race gas
• Mounting Hardware Included – Steel mounting brackets in the box

Kit Includes

• Aeromotive billet aluminum fuel rails
• Steel mounting brackets

Specifications

• CNC-machined billet aluminum, black anodized finish
• Full 5/8" interior through-bore (supports up to 3,000 HP)
• ORB-08 ports (not pipe thread; no sealant required)
• Compatible with pump gas or race gas

Key Features at a Glance

• Billet Aluminum + Black Anodized - Strong, clean finish
• 5/8" Through-Bore - Supports up to 3,000 HP
• ORB-08 Ports - Sealant-free, not pipe thread
• Pump or Race Gas - Flexible fuel compatibility

Notes

• ORB-08 ports are compatible with AN-10 line using the combined ORB-08/AN-10 adapter (p/n 15641).
• Requires adapter fittings, O-rings, high-pressure fuel lines, and a regulator to adapt to your system configuration and ports.

SKU: 14189

Questions? We’re Here to Help.

Have questions about upgrades for your 2004-2007 GM truck? Contact FASS Motorsports and we’ll get you dialed:

Phone: 636-429-7020

Email: [email protected]