Nitrophyl Float - Weber 40 45 DCOE

• Direct replacement for Weber 4103003400 float
• Resistant to ethanol-based fuels like E10 and E5
• Prevents float failure and fuel bowl overflow

This Nitrophyl float is a modern upgrade for Weber 40 and 45 DCOE carburettors, replacing outdated brass floats that are prone to failure in ethanol-rich fuels. Unlike brass designs that can develop pinhole leaks at soldered joints, Nitrophyl floats are impervious to ethanol corrosion and maintain buoyancy over time. This helps avoid overfilling, fuel wastage, and running issues caused by a sunken float. A smart preventative maintenance choice for street and performance engines running modern unleaded fuel.

Specifications

• Fitment: Weber 40 DCOE and 45 DCOE, including types 151 and 152
• Also suits: Weber DCO and DCO SP double carburettors
• Material: Nitrophyl (ethanol-resistant composite)
• Equivalent to: Weber 4103003400
• Sold: Individually