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S&S Cycle® Chain Drive, Oil Cooled Wrinkle Black Power Package for 2017+ Harley Models with Milwaukee-8 Oil-Cooled Engine, with Non-Highlighted Fins, Gloss Black Pushrods and Hardware - Made in U.S.A. - 310-1057A

$2,834.95
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SKU:
310-1057A

S&S Cycle® Chain Drive, Oil Cooled Wrinkle Black Power Package, with Non-Highlighted Fins, Gloss Black Pushrods and Hardware - Made in U.S.A.

Fits 2017-2020 Harley-Davidson Models with Milwaukee-8 Oil-Cooled Engine

Features:

  • 124" POWER PACKAGE FOR M-EIGHT

  • Increase your 107" M-Eight engine to 124" with this bolt-on power package

  • 4-1/4" 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 .605" 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.

Finish:

  • Non-Highlighted Fin/Wrinkle Black

Fitment:

  • 2020 Harley-Davidson Softail Low Rider S FXLRS

  • 2020 Harley-Davidson Road Glide Limited FLTRK

  • 2020 Harley-Davidson CVO Tri Glide FLHTCUTGSE

  • 2020 Harley-Davidson Road King EFI FLHR

  • 2020 Harley-Davidson CVO Street Glide FLHXSE

  • 2020 Harley-Davidson Street Glide EFI FLHX

  • 2020 Harley-Davidson Electra Glide Standard EFI FLHTI

  • 2020 Harley-Davidson CVO Road Glide Custom FLTRXSE

  • 2020 Harley-Davidson Softail Standard FXST

  • 2019-2020 Harley-Davidson Electra Glide Police FLHTPI

  • 2019-2020 Harley-Davidson FXDR 114

  • 2019 Harley-Davidson Electra Glide Standard EFI FLHTI

  • 2018-2020 Harley-Davidson Softail Street Bob FXBB

  • 2018-2020 Harley-Davidson Softail Heritage Classic 114 FLHCS

  • 2018-2020 Harley-Davidson Softail Sport Glide FLSB

  • 2018-2020 Harley-Davidson Softail Heritage Classic FLHC

  • 2018-2020 Harley-Davidson Softail Breakout 114 FXBRS

  • 2018-2020 Harley-Davidson Softail Slim FLSL

  • 2018-2020 Harley-Davidson Softail Deluxe FLDE

  • 2018-2020 Harley-Davidson Softail Fat Boy 114 FLFBS

  • 2018-2020 Harley-Davidson Softail Fat Bob 114 FXFBS

  • 2018-2020 Harley-Davidson Softail Low Rider FXLR

  • 2018-2019 Harley-Davidson Softail Breakout FXBR

  • 2018-2019 Harley-Davidson Softail Fat Boy FLFB

  • 2018-2019 Harley-Davidson Softail Fat Bob FXFB

  • 2018-2019 Harley-Davidson CVO Road Glide Custom FLTRXSE

  • 2017-2020 Harley-Davidson Electra Glide Ultra Limited FLHTK

  • 2017-2020 Harley-Davidson Road King Special FLHRXS

  • 2017-2020 Harley-Davidson Street Glide Special FLHXS

  • 2017-2020 Harley-Davidson Tri Glide Ultra Classic FLHTCUTG

  • 2017-2020 Harley-Davidson CVO Electra Glide Ultra Limited FLHTKSE

  • 2017-2020 Harley-Davidson Freewheeler FLRT

  • 2017-2020 Harley-Davidson Road Glide Special FLTRXS

  • 2017-2020 Harley-Davidson Road Glide Custom FLTRX

  • 2017-2019 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL

  • 2017-2019 Harley-Davidson Street Glide EFI FLHX

  • 2017-2019 Harley-Davidson Road King EFI FLHR

  • 2017-2019 Harley-Davidson Road Glide Ultra FLTRU

  • 2017-2019 Harley-Davidson Electra Glide Ultra Classic EFI FLHTCUI

  • 2017-2019 Harley-Davidson CVO Street Glide FLHXSE

  • 2017-2018 Harley-Davidson Electra Glide Police FLHTPI