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S&S Cycle Power Pack 550C Oil Cooled Engine Kit with Chrome Pushrod Tubes, M8 - Wrinkle Black Finish
Regular price $3,294.95 USD
Category:
Upgrade your Harley-Davidson engine with the S&S Cycle Power Pack 550C oil-cooled kit, designed for performance and durability. This bolt-in assembly features an updated profile and forged pistons, ensuring reliable power delivery for high-performance applications. Made in the USA, it includes a precision-machined oil pump and cam plate crafted from billet aluminum, with removable passage plugs for easy servicing and maintenance. The independent scavenge sections for the flywheel cavity and camchest, along with debris screens in both pickups, provide efficient oil flow and debris management, reducing wear and extending engine life. An integrated magnet in the camchest helps trap debris before entering the oil pump, further protecting your engine components. The increased oil flow capacity on both feed and scavenging sides ensures optimal lubrication under demanding conditions. The pressure relief valve is adjustable with the kit installed, allowing fine-tuning for specific riding needs. The included quickee pushrods simplify installation, while the premium S&S tappets feature hard anodized, billet aluminum, black-coated tappet cuffs for high lift and high rpm stability. The 550 camshaft is compatible with valve springs up to 0.605 inches lift, providing robust performance. The set includes top collars, keepers, valve seals, and bottom collars, with no case machining required, making installation straightforward. This comprehensive package delivers enhanced engine performance, improved oil management, and durable components to meet the demands of high-performance riding. The wrinkle black finish with chrome pushrod tubes adds a sleek, custom look to your motorcycle’s engine bay, combining style with functionality.
Features:
- Bolt-in, updated profile design for improved performance
- Forged pistons for durability and power
- Made in the USA with high-quality craftsmanship
- Includes oil pump and cam plate machined from billet aluminum
- Removable passage plugs for easy servicing
- Independent scavenge sections for flywheel cavity and camchest
- Debris screens in both scavenge pickups for debris management
- Magnet in camchest to trap debris and protect oil pump
- Enhanced oil flow capacity on feed and scavenge sides
- Adjustable pressure relief valve for fine-tuning
- Quickee pushrods for simplified installation
- Premium S&S tappets with hard anodized, billet aluminum, black-coated cuffs for high lift stability
- 550 camshaft suitable for valve springs up to 0.605 inches lift
- Includes top collars, keepers, valve seals, and bottom collars
- No case machining required for installation
- Wrinkle black finish with chrome pushrod tubes for a sleek appearance





