Seachoice – Low Perm Primer Bulb – 3/8″ ID – 21301
High output primer bulb-60% more output per pump than leading competitors. High flow double check valves ensure fast priming and low-restriction fuel flow to your engine. Compatible with ethanol blended fuels. Engineered low permeation material prevents primer bulb fuel evaporation, saving fuel and money while protecting air quality.
Engineered to maintain flexibility and prevent collapse in extreme temperatures. Industry leading vertical fuel draw for priming in any application. Meets maximum 15 grams/m2/day permeation allowance as demonstrated through California Air Resources Board test TP-512.
Features:
- Size – 3/8″ ID
- Compatible with ethanol blended fuels
- Engineered low permeation material
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.








