Skip to content
Free ground shipping on eligible lower-48 orders over $99. Alaska & Hawaii shipping is now available at checkout.
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free ground shipping on eligible lower-48 orders over $99. Alaska & Hawaii shipping is now available at checkout.
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
S&S Cycle

S&S Cycle Performance Kit Power Package - 310-1110D For Harley Motorcycles 2017-2026

MPN: 310-1110D SKU: 0904-0203
S&S Cycle

S&S Cycle Performance Kit Power Package - 310-1110D For Harley Motorcycles 2017-2026

MPN: 310-1110D SKU: 0904-0203
Availability:
9 in stock, ready to be shipped
Bolt-in Updated profile Forged pistons Made in the USA Includes oil pump/cam plate, pushrods, tappets, tappet cuffs, 550 camshaft, valve springs Oil Pump/Cam Plate: Precision machined from billet aluminum Passage plugs removable for servicing Independent scavenge sections for flywheel cavity and camchest Debris screens in both scavenge pickups Magnet in camchest to help to stop debris from entering oil pump Increased oil flow capacity on both the oil feed and scavenge side Pressure relief valve is adjustable with unit installed in engine Pushrods: Quickee pushrods Tappets: S&S premium tappets with hard anodized, billet aluminum, black coated tappet cuffs Tappet stability in high lift and high rpm sitiuations Camshaft: S&S 550 camshaft Valve Springs: Works well with camshafts up to 0.605" lift Includes top collars, keepers, valve seals and bottom collars No case machining required. Will fit VVT models. Not for any Trike models. Intake/rocker cover gaskets not included. Specs Color/Finish Highlighted Fins Units Kit Model Performance Kit Product Name Power Package Color/Finish Black Granite Features Quickee Pushrods w/Chrome Covers Displacement 128" Cooling System Oil Cooled Riding Style Street Bore Size 4.250" Cam Drive Type Gear Stroke Length 4.500" Style 550G
Original price $3,497.95 - Original price $3,497.95
Original price
$3,497.95
$3,497.95 - $3,497.95
Current price $3,497.95

Product Details

Product Description

Features

  • Bolt-in
  • Updated profile
  • Forged pistons
  • Made in the USA
  • Includes oil pump/cam plate, pushrods, tappets, tappet cuffs, 550 camshaft, valve springs
  • Oil Pump/Cam Plate:
  • Precision machined from billet aluminum
  • Passage plugs removable for servicing
  • Independent scavenge sections for flywheel cavity and camchest
  • Debris screens in both scavenge pickups
  • Magnet in camchest to help to stop debris from entering oil pump
  • Increased oil flow capacity on both the oil feed and scavenge side
  • Pressure relief valve is adjustable with unit installed in engine
  • Pushrods:
  • Quickee pushrods
  • Tappets:
  • S&S premium tappets with hard anodized, billet aluminum, black coated tappet cuffs
  • Tappet stability in high lift and high rpm sitiuations
  • Camshaft:
  • S&S 550 camshaft
  • Valve Springs:
  • Works well with camshafts up to 0.605" lift
  • Includes top collars, keepers, valve seals and bottom collars
  • No case machining required.
  • Will fit VVT models.
  • Not for any Trike models.
  • Intake/rocker cover gaskets not included.

Specs

Color/Finish Highlighted Fins
Units Kit
Model Performance Kit
Product Name Power Package
Color/Finish Black Granite
Features Quickee Pushrods w/Chrome Covers
Displacement 128"
Cooling System Oil Cooled
Riding Style Street
Bore Size 4.250"
Cam Drive Type Gear
Stroke Length 4.500"
Style 550G

Part Numbers
Store SKU MFR. Product # Availability
0904-0203 310-1110D In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.