S&S CYCLE 310-1396 129" Power Package Engine Performance Kit - HPT496 Chain Drive Oil Cooled Black with Highlights 107" M8
Manufacturer Part Number: 310-1396
Drag Part Number: 0904-0182
129" Power Package - HPT496 - Chain Drive - Oil Cooled - Black with Highlights - 107" M8
- Big bore bolt-on kit increases 107" M8 to 129" with no case machining required
- Big bore 4.320" cylinder with 11.0:1 forged pistons
- S&S oil pump/cam plate
- 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 pushrod tubes
- S&S premium tappets
- S&S hard anodized, black coated tappet cuffs are billet aluminum construction
- S&S valve springs; work with cams up to 0.605" lift
- High performance conical single wire spring design
- HPT496 cam designed for big bore applications
- MLS (multi-layered steel) head gasket
- Includes 129 cam cover badge
- Made in the USA
- Retains stock engine height.
- Works with stock crankcases.
- Works with the stock and S&S roller rocker arms.
- Original engine serial numbers are retained.
- Compatible with the stock valve springs, both first generation (round port) and second generation (oval port).
Note: Discontinued P/Byr
Clearance / Discontinued Item: Limited availability. Please verify fitment before ordering.
Fitment
- 2017 Harley-Davidson Electra Glide Police FLHTPI
- 2017 Harley-Davidson FLHR Road King
- 2017 Harley-Davidson FLHRXS Road King Special
- 2017 Harley-Davidson FLHX Street Glide
- 2017 Harley-Davidson FLHXS Street Glide Special
- 2017 Harley-Davidson FLRT Freewheeler
- 2017 Harley-Davidson FLTRX Road Glide
- 2017 Harley-Davidson FLTRXS Road Glide Special
- 2017 Harley-Davidson Road King Police FLHP
- 2018 Harley-Davidson Electra Glide Police FLHTPI
- 2018 Harley-Davidson FLDE Deluxe 107
- 2018 Harley-Davidson FLFB Fat Boy 107
- 2018 Harley-Davidson FLFBS Fat Boy 114
- 2018 Harley-Davidson FLHC Heritage Classic 107
- 2018 Harley-Davidson FLHCS Heritage Classic 114
- 2018 Harley-Davidson FLHR Road King
- 2018 Harley-Davidson FLHRXS Road King Special
- 2018 Harley-Davidson FLHX Street Glide
- 2018 Harley-Davidson FLHXS Street Glide Special
- 2018 Harley-Davidson FLRT Freewheeler
- 2018 Harley-Davidson FLSB Sport Glide 107
- 2018 Harley-Davidson FLSL Softail Slim 107
- 2018 Harley-Davidson FLTRX Road Glide
- 2018 Harley-Davidson FLTRXS Road Glide Special
- 2018 Harley-Davidson FXBB Street Bob 107
- 2018 Harley-Davidson FXBR Breakout 107
- 2018 Harley-Davidson FXBRS Breakout 114
- 2018 Harley-Davidson FXFB Fat Bob 107
- 2018 Harley-Davidson FXFBS Fat Bob 114
- 2018 Harley-Davidson FXLR Low Rider 107
- 2018 Harley-Davidson Road King Police FLHP
- 2019 Harley-Davidson Electra Glide Police FLHTPI
- 2019 Harley-Davidson FLDE Deluxe 107
- 2019 Harley-Davidson FLFB Fat Boy 107
- 2019 Harley-Davidson FLFBS Fat Boy 114
- 2019 Harley-Davidson FLHC Heritage Classic 107
- 2019 Harley-Davidson FLHCS Heritage Classic 114
- 2019 Harley-Davidson FLHR Road King
- 2019 Harley-Davidson FLHRXS Road King Special
- 2019 Harley-Davidson FLHT Electra Glide Standard
- 2019 Harley-Davidson FLHX Street Glide
- 2019 Harley-Davidson FLHXS Street Glide Special
- 2019 Harley-Davidson FLRT Freewheeler
- 2019 Harley-Davidson FLSB Sport Glide 107
- 2019 Harley-Davidson FLSL Softail Slim 107
- 2019 Harley-Davidson FLTRX Road Glide
- 2019 Harley-Davidson FLTRXS Road Glide Special
- 2019 Harley-Davidson FXBB Street Bob 107
- 2019 Harley-Davidson FXBR Breakout 107
- 2019 Harley-Davidson FXBRS Breakout 114
- 2019 Harley-Davidson FXDRS FXDR 114
- 2019 Harley-Davidson FXFB Fat Bob 107
- 2019 Harley-Davidson FXFBS Fat Bob 114
- 2019 Harley-Davidson FXLR Low Rider 107
- 2019 Harley-Davidson Road King Police FLHP
- 2020 Harley-Davidson Electra Glide Police FLHTPI
- 2020 Harley-Davidson FLDE Deluxe 107
- 2020 Harley-Davidson FLFBS Fat Boy 114
- 2020 Harley-Davidson FLHC Heritage Classic 107
- 2020 Harley-Davidson FLHCS Heritage Classic 114
- 2020 Harley-Davidson FLHR Road King
- 2020 Harley-Davidson FLHRXS Road King Special
- 2020 Harley-Davidson FLHT Electra Glide Standard
- 2020 Harley-Davidson FLHX Street Glide
- 2020 Harley-Davidson FLHXS Street Glide Special
- 2020 Harley-Davidson FLRT Freewheeler
- 2020 Harley-Davidson FLSB Sport Glide 107
- 2020 Harley-Davidson FLSL Softail Slim 107
- 2020 Harley-Davidson FLTRX Road Glide
- 2020 Harley-Davidson FLTRXS Road Glide Special
- 2020 Harley-Davidson FXBB Street Bob 107
- 2020 Harley-Davidson FXBRS Breakout 114
- 2020 Harley-Davidson FXDRS FXDR 114
- 2020 Harley-Davidson FXFBS Fat Bob 114
- 2020 Harley-Davidson FXLR Low Rider 107
- 2020 Harley-Davidson FXLRS Low Rider S 114
- 2020 Harley-Davidson FXST Softail Standard 107
- 2020 Harley-Davidson Road King Police FLHP
- 2021 Harley-Davidson Electra Glide Police FLHTPI
- 2021 Harley-Davidson FLFBS Fat Boy 114
- 2021 Harley-Davidson FLH Electra Glide Revival
- 2021 Harley-Davidson FLHC Heritage Classic 107
- 2021 Harley-Davidson FLHCS Heritage Classic 114
- 2021 Harley-Davidson FLHR Road King
- 2021 Harley-Davidson FLHRXS Road King Special
- 2021 Harley-Davidson FLHT Electra Glide Standard
- 2021 Harley-Davidson FLHX Street Glide
- 2021 Harley-Davidson FLHXS Street Glide Special
- 2021 Harley-Davidson FLRT Freewheeler
- 2021 Harley-Davidson FLSB Sport Glide 107
- 2021 Harley-Davidson FLSL Softail Slim 107
- 2021 Harley-Davidson FLTRX Road Glide
- 2021 Harley-Davidson FLTRXS Road Glide Special
- 2021 Harley-Davidson FXBBS Street Bob 114
- 2021 Harley-Davidson FXFBS Fat Bob 114
- 2021 Harley-Davidson FXLRS Low Rider S 114
- 2021 Harley-Davidson FXST Softail Standard 107
- 2021 Harley-Davidson Road King Police FLHP
- 2022 Harley-Davidson Electra Glide Police FLHTPI
- 2022 Harley-Davidson FLFBS Fat Boy 114
- 2022 Harley-Davidson FLHCS Heritage Classic 114
- 2022 Harley-Davidson FLHR Road King
- 2022 Harley-Davidson FLHRXS Road King Special
- 2022 Harley-Davidson FLHT Electra Glide Standard
- 2022 Harley-Davidson FLHX Street Glide
- 2022 Harley-Davidson FLHXS Street Glide Special
- 2022 Harley-Davidson FLHXST Street Glide ST
- 2022 Harley-Davidson FLRT Freewheeler
- 2022 Harley-Davidson FLSB Sport Glide 107
- 2022 Harley-Davidson FLTRX Road Glide
- 2022 Harley-Davidson FLTRXS Road Glide Special
- 2022 Harley-Davidson FLTRXST Road Glide ST
- 2022 Harley-Davidson FXBBS Street Bob 114
- 2022 Harley-Davidson FXFBS Fat Bob 114
- 2022 Harley-Davidson FXLRS Low Rider S 117
- 2022 Harley-Davidson FXLRST Low Rider ST 117
- 2022 Harley-Davidson FXRST Low Rider El Diablo 117
- 2022 Harley-Davidson FXST Softail Standard 107
- 2022 Harley-Davidson Road King Police FLHP
- 2022 Harley-Davidson Softail Street Bob FXBB
- 2023 Harley-Davidson Electra Glide Police FLHTPI
- 2023 Harley-Davidson FLFBS Fat Boy 114
- 2023 Harley-Davidson FLHCS Heritage Classic 114
- 2023 Harley-Davidson FLHFB Electra Glide Highway King
- 2023 Harley-Davidson FLHRXS Road King Special
- 2023 Harley-Davidson FLHX Street Glide
- 2023 Harley-Davidson FLHXS Street Glide Special
- 2023 Harley-Davidson FLHXST Street Glide ST
- 2023 Harley-Davidson FLRT Freewheeler
- 2023 Harley-Davidson FLSB Sport Glide 107
- 2023 Harley-Davidson FLTRT Road Glide 3
- 2023 Harley-Davidson FLTRX Road Glide
- 2023 Harley-Davidson FLTRXS Road Glide Special
- 2023 Harley-Davidson FLTRXST Road Glide ST
- 2023 Harley-Davidson FXBBS Street Bob 114
- 2023 Harley-Davidson FXBR Breakout 117
- 2023 Harley-Davidson FXFBS Fat Bob 114
- 2023 Harley-Davidson FXLRS Low Rider S 117
- 2023 Harley-Davidson FXLRST Low Rider ST 117
- 2023 Harley-Davidson FXST Softail Standard 107
- 2023 Harley-Davidson Road King Police FLHP
- 2024 Harley-Davidson Electra Glide Police FLHTPI
- 2024 Harley-Davidson FLFBS Fat Boy 114
- 2024 Harley-Davidson FLHCS Heritage Classic 114
- 2024 Harley-Davidson FLHRXS Road King Special
- 2024 Harley-Davidson FLHX Street Glide
- 2024 Harley-Davidson FLI Hydra-Glide Revival
- 2024 Harley-Davidson FLRT Freewheeler
- 2024 Harley-Davidson FLSB Sport Glide 107
- 2024 Harley-Davidson FLTRT Road Glide 3
Fitment confidence: DIRECT_HTTP_EXACT_AND_PRODUCT_HIERARCHY_MATCH
129" Power Package - HPT496 - Chain Drive - Oil Cooled - Black with Highlights - 107" M8
- Big bore bolt-on kit increases 107" M8 to 129" with no case machining required
- Big bore 4.320" cylinder with 11.0:1 forged pistons
- S&S oil pump/cam plate
- S&S premium tappets
- S&S hard anodized, black coated tappet cuffs are billet aluminum construction
- S&S valve springs; work with cams up to 0.605" lift
- Works with the stock and S&S roller rocker arms.
