Fuel Primer Bulb 3.9 cm × 13 cm (fits 8 mm hose) | 4Boats

Product details

Fuel primer bulb made from polyvinyl chloride (PVC) for priming and bleeding marine fuel systems after pump replacement or long inactivity.

Fitment & sizing

• Dimensions — 3.9 cm diameter × 13 cm length (1.5 in × 5.1 in) for compact inline installation
• Hose connection — fits 8 mm hose (0.31 in) for a secure, hermetic seal
• Material — PVC provides chemical and oil resistance
• Clamps — stainless steel holding clamps resist corrosion and retain the seal
• Function — primes and bleeds fuel lines to remove air after pump service or inactivity

Product details

Fuel primer bulb made from polyvinyl chloride (PVC) for priming and bleeding marine fuel systems after pump replacement or long inactivity.

Fitment & sizing

• Dimensions — 3.9 cm diameter × 13 cm length (1.5 in × 5.1 in) for compact inline installation
• Hose connection — fits 8 mm hose (0.31 in) for a secure, hermetic seal
• Material — PVC provides chemical and oil resistance
• Clamps — stainless steel holding clamps resist corrosion and retain the seal
• Function — primes and bleeds fuel lines to remove air after pump service or inactivity