SP1 Clear Fuel & Primer Line - Fuel/Primer Line 5/16"

SP1 clear fuel and primer line in 5/16" diameter, made from 100% polyurethane for V-twin motorcycles. The transparent construction lets you see fuel flow and spot air bubbles, while the material resists cracking in subzero temperatures and fuel degradation.

Features

• 100% polyurethane construction
• Clear design for visual fuel confirmation
• Resistant to subzero temperatures
• OEM-quality vent line keeps fuel off engine
• 5/16" diameter

Specifications

• Brand: SP1
• Manufacturer Part #: UP-07007
• UPC: 191361181580
• Diameter: 5/16 inch
• Length: 10.5 in
• Weight: 2.69 lbs
• Country of Origin: China (Taiwan)

Fitment

Fits V-twin motorcycles, including Harley-Davidson and Indian Motorcycle models.

Frequently Asked Questions

What diameter is this fuel line?

5/16 inch. Verify your bike's fuel system uses 5/16" line before ordering.

Why is the line clear instead of solid?

The transparent polyurethane lets you see fuel flow and detect air bubbles or blockages at a glance.

Will this work in cold climates?

Yes — the polyurethane formulation resists cracking and hardening in subzero temperatures.

Is this an OEM part?

SP1 manufactures OEM-quality replacement lines. This is a direct replacement for stock fuel and primer lines on V-twin engines.

What's the length of this line?

10.5 inches. Measure your current line or bike's fuel system to confirm fit before ordering.