Product Overview
F6B-9 Crank Cooling Pump
Keep your Chevy or Ford V8 marine engine running cool and reliable with the Johnson Pump F6B-9 Crank Cooling Pump. This high-speed, crankshaft-mounted pump delivers exceptional raw and fresh water cooling performance, ensuring optimal engine temperature and preventing overheating, even at high RPMs. Built with durable bronze and stainless steel components, the F6B-9 is engineered for long-lasting, corrosion-resistant operation in the harsh marine environment, giving you peace of mind on the water.
Key Features
- **High-Speed Performance:** Designed for optimal cooling at up to 5,000 RPM, ensuring your engine stays cool even under demanding conditions.
- **Versatile Cooling:** Handles both raw and fresh water cooling systems, offering flexibility for various engine setups.
- **Durable Construction:** Bronze body and stainless steel shaft provide exceptional corrosion resistance for a long service life.
- **Efficient Impeller:** EPDM impeller delivers reliable and consistent water flow for maximum cooling efficiency.
- **Direct Crank Mounting:** Mounts directly to the engine crankshaft pulley for efficient power transfer and compact installation.
- **Easy Installation:** 1-1/4" hose connection simplifies plumbing and installation.
- **Wide Application:** Compatible with Chevy V8 engines (305/350/454 CID, 5.0/5.7/7.4L) and Ford 302/351 CID (5.0/5.8L) engines.
- **Reliable Lip Seal:** Prevents leaks and ensures long-lasting performance.
Specifications
The Captain's Take
As a seasoned captain, I know the importance of a reliable cooling system. The Johnson Pump F6B-9 is my go-to choice for keeping my engine running smoothly. Its robust construction, high-speed performance, and compatibility with both raw and fresh water systems make it a versatile and dependable pump that I can trust in any situation. Invest in the F6B-9 – it's an investment in the longevity of your engine and your peace of mind on the water.
