Black Steel Holley Fuel Line Suit Holley Double Pumper With 3/8 Barb Fitting

Black Steel Fuel Line for Holley 4150/4160 Carburetors

Upgrade your Holley carburettor setup with a race-ready Black Steel Fuel Line, engineered for Holley 4150 Double Pumper and Street Avenger carburettors. Precisely tuned to work with Aeroflow 4150 and 4160 style fuel rails, this line delivers a secure 3/8" tube feed and convenient options for gauge monitoring.

• 3/8" tube diameter
• Between inlets: 9-16" (239mm)
• 4150 models: centres 239mm (9-32")
• 4160 models: centres 222mm (8-64")
• 3/8" male barb for easy fitment
• 1/8" NPT auxiliary port with plug for optional pressure gauge
• Finish options: hand polished and chrome plated finish or black anodised finish
• Compatible with Aeroflow 4150 and 4160 style fuel rails
• Black Steel construction provides durable, race-ready performance while maintaining a clean, low-profile appearance under the bonnet

Use this fuel line to ensure reliable fuel delivery to your Holley 4150 Double Pumper or Street Avenger, with the flexibility to monitor fuel pressure via the optional auxiliary port. Choose the finish that best matches your engine bay aesthetic—polished chrome for a classic shine or black anodised for a stealthy, modern look.