Fuel Primer Bulb 45mm for 8mm Hose | 4Boats

Product details

Hand-operated fuel primer bulb for removing air locks and drawing fuel through the line. Suited for routine priming of outboard and inboard fuel systems.

Fitment & sizing

Bulb diameter 45mm (1.77in). Designed to connect with 8mm (5/16in) fuel hose; check hose ID before fitting.

• Hand primer: Primes fuel lines to remove air locks
• Diameter: 45mm bulb for standard-size fittings
• Hose compatibility: For 8mm (5/16in) fuel hose
• Operation: Simple squeeze action, no tools required
• Portability: Compact for easy stowage aboard
• Construction: Durable materials resistant to fuel exposure