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S&S Cycle Power Pack 550C Water Cooled Engine Kit with Chrome Pushrod Tubes and Wrinkle Black Finish - Part #310-1101D
Regular price $3,294.95 USD
Power Pack - Water Cooled - 550C - Wrinkle Black w/Highlight - Chrome Pushrod Tubes - M8 The S&S Cycle Power Pack...
Lease for as low as $/week
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Power Pack - Water Cooled - 550C - Wrinkle Black w/Highlight - Chrome Pushrod Tubes - M8
The S&S Cycle Power Pack 550C water-cooled engine kit offers a comprehensive upgrade for high-performance motorcycle engines. Crafted with precision and built in the USA, this kit features a bolt-in, updated profile that simplifies installation and enhances engine durability. The forged pistons provide increased strength and reliability, making this kit suitable for demanding riding conditions. Included components such as the oil pump and cam plate are machined from billet aluminum, ensuring optimal performance and longevity. The oil pump and cam plate feature removable passage plugs for easy servicing, along with independent scavenge sections for the flywheel cavity and camchest that improve oil flow and filtration. Debris screens in both scavenge pickups and a magnet in the camchest help prevent debris from entering the oil pump, reducing wear and extending engine life. The design incorporates increased oil flow capacity on both feed and scavenging sides, which supports better cooling and lubrication during high rpm operation. The pressure relief valve is adjustable with the unit installed in the engine, allowing fine-tuning of oil pressure for specific riding needs. The kit also includes Quickee pushrods, which are designed for quick installation and reliable performance. The T&S premium tappets are billet aluminum with a hard anodized and black coated finish, providing tappet stability even at high lift and RPM levels. The included S&S 550 camshaft is optimized for performance, delivering robust power across a broad RPM range. Valve springs are engineered to work seamlessly with camshafts up to 0.605 inches of lift, and the kit includes top collars, keepers, valve seals, and bottom collars—no case machining required. The entire assembly is finished with a striking wrinkle black coating complemented by chrome pushrod tubes, giving your motorcycle a sleek, professional appearance. Designed for durability and ease of maintenance, this Power Pack is an ideal upgrade for riders seeking improved horsepower, reliable lubrication, and a custom aesthetic.
Features:
- Bolt-in, updated profile for easy installation and enhanced durability
- Forged pistons for increased strength and performance
- Includes oil pump and cam plate machined from billet aluminum with removable passage plugs for servicing
- Independent scavenge sections for flywheel cavity and camchest improve oil flow and debris removal
- Debris screens in both scavenge pickups and a magnet in camchest help prevent debris entry into the oil pump
- Increased oil flow capacity on both feed and scavenge sides for better cooling and lubrication
- Adjustable pressure relief valve for fine-tuning oil pressure with the unit installed
- Quickee pushrods designed for quick installation and high reliability
- Premium billet aluminum tappets with hard anodized, black coated cuffs for high RPM stability
- S&S 550 camshaft optimized for performance and power delivery
- Valve springs suitable for camshafts up to 0.605 inches of lift, with included top collars, keepers, valve seals, and bottom collars
- Finished with wrinkle black coating and chrome pushrod tubes for a sleek appearance
- Made in the USA for quality assurance and reliability
