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S&S Cycle 124in. Power Package - Gear Cam, Oil Cooled, Black Pushrods, Wrinkle Black w/ Highlighted Fins - 310-1058

310-1058

Description

Increase your 107in. M-Eight engine to 124in. with this bolt-on power package
4-1/4in. bore cylinders with 11:1 forged pistons
Wrinkle black finish cylinders with or without fin highlighting
S&S oil pump/ cam plate with a blue anodized finish
Passage plugs are removable for servicing
Independent scavenge sections for flywheel cavity and cam chest
Debris screen in both scavenge pickups
Magnet in cam chest to help prevent debris from entering the oil pump
Increased oil flow capacity on both the oil feed and scavenge side
Adjustable pressure relief valve can be adjusted with the unit installed in the engine
Quickee pushrods with chrome or gloss black pushrod tubes
S&S premium tappets
S&S hard-anodized, black coating tappet cuffs are billet aluminum construction
Improve tappet stability in high lift, high rpm situations
S&S 550 cam is designed for big bore applications (gear or chain drive cams available)
S&S valve springs; work with cams up to .605in. lift
High-performance conical single-wire spring design
All necessary gaskets, bearings and hardware for bolt-on installation included
Made in the U.S.A.
NOTE: S&S does not recommend compression ratios higher than 10:1 for Tri Glide or other three wheel models (including conversions) due to extra loads caused by the lugging nature of these bikes. Detonation and subsequent engine damage may result.
FOR CLOSED COURSE COMPETITION USE ONLY. NOT INTENDED FOR STREET USE. LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY. NOT LEGAL FOR SALE OR USE NATIONWIDE ON ANY FEDERAL POLLUTION CONTROLLED MOTOR VEHICLE UNDER THE CLEAN AIR ACT.

Product Series

Application List

YearsMakeModelApplicationNotes
2018 - 2021Harley DavidsonFLSL Softail Slim 107None
2018 - 2020Harley DavidsonFLDE Deluxe 107None
2018 - 2019Harley DavidsonFLFB Fat Boy 107None
2017 - 2021Harley DavidsonFLHX Street GlideNone
2018 - 2021Harley DavidsonFLHC Heritage Classic 107None
2018 - 2020Harley DavidsonFXLR Low Rider 107None
2018 - 2021Harley DavidsonFLSB Sport Glide 107None
2017 - 2018Harley DavidsonFLRT FreewheelerNone
2017 - 2018Harley DavidsonFLHRXS Road King SpecialNone
2017 - 2021Harley DavidsonFLHR Road KingNone
2018 - 2020Harley DavidsonFXBB Street Bob 107None
2017 - 2018Harley DavidsonFLTRXS Road Glide SpecialNone
2019 - 2021Harley DavidsonFLHT Electra Glide StandardNone
2017 - 2018Harley DavidsonFLHXS Street Glide SpecialNone
2017 - 2019Harley DavidsonFLHTCU Electra Glide Ultra ClassicNone
2020 - 2021Harley DavidsonFXST Softail Standard 107None
2017 - 2021Harley DavidsonFLTRX Road GlideNone
2018 - 2019Harley DavidsonFXFB Fat Bob 107None
2018 - 2019Harley DavidsonFXBR Breakout 107None

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