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Description
The Attwood Primer Bulb delivers reliable, high-performance priming with advanced three-layer construction and premium materials. Designed to resist collapsing, hardening, and extreme temperatures, it ensures easy starts, improved fuel flow, and full EPA/CARB compliance for safer, worry-free operation.
Attwood Primer Bulb Item # 1379821
Description
Attwood's multi-layer primer bulbs provide the absolute best combination of performance, reliability, safety and compliance to ensure your experience on the water is easier and safer to enjoy. Our exclusive three-layer design resists collapsing and hardening and ensures high output in temperatures ranging from 18°F to 122°F. Includes high-efficiency check valves with Viton O-rings for improved sealing.
Features:
- Exclusive three-layer construction provides the best spring-back during priming and excellent resistance to collapse during high-flow engine operation
- Premium materials give the absolute best combination of performance and reliability
- No cracking/hardening over time
- Low permeation for EPA/CARB compliance
- Excellent priming in extreme cold and hot environments
- Zero chance of material delamination as seen by some competitor's products
- New high-performance check valve O-rings provide 30% improved priming while keeping optimized flow during engine use (20 to 35% better than spring-loaded designs)
- EPA and CARB certified