Serpent 801159 Capacity Spacers - Pit Lane Adjustment Kit  [SER801159]

Control Tank Volume for Clear Compliance

If you need precise fuel limits, the Serpent 801159 Fuel Tank Capacity Spacer Set helps racers trim internal volume to target values. These spacers combat small production differences, variations in tube routing and temperature related expansion to keep measured capacity steady.

Quick Fit Spacers for Measured Results

The parts are sized to drop into the mounting points of modern Serpent fuel tanks. Using them lowers the tank's usable volume so your vehicle can pass checks without last-minute alterations. They are a practical tool for racers who want predictable fuel amounts between heats.