S&S CYCLE 129" Power Package - HPT496 - Chain Drive - Oil Cooled - Black with Highlights - 107" M8 310-1395 — image 1

S&S CYCLE 129" Power Package - HPT496 - Chain Drive - Oil Cooled - Black with Highlights - 107" M8 310-1395

$3,294.95
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S&S CYCLE 129" Power Package - HPT496 - Chain Drive - Oil Cooled - Black with Highlights - 107" M8 310-1395 — image 1

S&S Cycle

S&S CYCLE 129" Power Package - HPT496 - Chain Drive - Oil Cooled - Black with Highlights - 107" M8 310-1395

310-1395
In stock
$3,294.95

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129" Power Package - HPT496 - Chain Drive - Oil Cooled - Black with Highlights - 107" M8

Features

  • 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).

Specifications

  • Bore Size: 4.320"
  • Cam Drive Type: Chain
  • Color/Finish: Highlighted Fins
  • Compression Ratio: 11.0:1
  • Cooling System: Oil Cooled
  • Displacement: 129"
  • Features: Black Pushrod Tubes
  • Model: Performance Kit
  • Product Name: Power Package
  • Riding Style: Street
  • Style: HPT496 Series
  • Type: Engine
  • Units: Kit
  • Country of Origin: US
  • Package Dimensions: 27.5 L × 12.25 W × 20 H in
  • Shipping Weight: 44.5 lb
Manufacturer fitment

S&S CYCLE · 310-1395

Fits

  • Harley-Davidson Electra Glide Police FLHTPI, 2017-2025.
  • Harley-Davidson Electra Glide Police FLHTP, 2025.
  • Harley-Davidson FLDE Deluxe 107, 2018-2020.
  • Harley-Davidson FLFB Fat Boy 107, 2018-2019.
  • Harley-Davidson FLFBS Fat Boy 114, 2018-2024.
  • Harley-Davidson FLH Electra Glide Revival, 2021.
  • Harley-Davidson FLHC Heritage Classic 107, 2018-2021.
  • Harley-Davidson FLHCS Heritage Classic 114, 2018-2024.
  • Harley-Davidson FLHFB Electra Glide Highway King, 2023.
  • Harley-Davidson FLHR Road King, 2017-2022.
  • Harley-Davidson FLHRXS Road King Special, 2017-2025.
  • Harley-Davidson FLHT Electra Glide Standard, 2019-2022.
  • Harley-Davidson FLHX Street Glide, 2017-2025.
  • Harley-Davidson FLHXS Street Glide Special, 2017-2023.
  • Harley-Davidson FLHXST Street Glide ST, 2022-2023.
  • Harley-Davidson FLI Hydra-Glide Revival, 2024.
  • Harley-Davidson FLRT Freewheeler, 2017-2025.
  • Harley-Davidson FLSB Sport Glide 107, 2018-2024.
  • Harley-Davidson FLSL Softail Slim 107, 2018-2021.
  • Harley-Davidson FLTRT Road Glide 3, 2023-2025.
  • Harley-Davidson FLTRX Road Glide, 2017-2025.
  • Harley-Davidson FLTRXS Road Glide Special, 2017-2023.
  • Harley-Davidson FLTRXST Road Glide ST, 2022-2023.
  • Harley-Davidson FXBB Street Bob 107, 2018-2020.
  • Harley-Davidson FXBBS Street Bob 114, 2021-2024.
  • Harley-Davidson FXBR Breakout 107, 2018-2019.
  • Harley-Davidson FXBR Breakout 117, 2023-2025.
  • Harley-Davidson FXBRS Breakout 114, 2018-2020.
  • Harley-Davidson FXDRS FXDR 114, 2019-2020.
  • Harley-Davidson FXFB Fat Bob 107, 2018-2019.
  • Harley-Davidson FXFBS Fat Bob 114, 2018-2023.
  • Harley-Davidson FXLR Low Rider 107, 2018-2020.
  • Harley-Davidson FXLRS Low Rider S 114, 2020-2021.
  • Harley-Davidson FXLRS Low Rider S 117, 2022-2025.
  • Harley-Davidson FXLRST Low Rider ST 117, 2022-2025.
  • Harley-Davidson FXRST Low Rider El Diablo 117, 2022.
  • Harley-Davidson FXST Softail Standard 107, 2020-2024.
  • Harley-Davidson Road Glide Custom FLTRX, 2025.
  • Harley-Davidson Road Glide Police FLTRXP, 2024-2025.
  • Harley-Davidson Road King Police FLHP, 2017-2025.
  • Harley-Davidson Softail Breakout FXBR, 2025.
  • Harley-Davidson Softail Fat Boy FLFB, 2025.
  • Harley-Davidson Softail Heritage Classic FLHC, 2025.
  • Harley-Davidson Softail Low Rider S FXLRS, 2025.
  • Harley-Davidson Softail Low Rider ST FXLRST, 2025.
  • Harley-Davidson Softail Street Bob FXBB, 2022.
  • Harley-Davidson Softail Street Bob FXBB, 2025.
  • Harley-Davidson Street Glide EFI FLHX, 2025.