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S&S Cycle

S&s Cycle Power Package Performance Kit - 310-1052D For Harley Motorcycles 2017-2026

MPN: 310-1052D SKU: 0904-0188
S&S Cycle

S&s Cycle Power Package Performance Kit - 310-1052D For Harley Motorcycles 2017-2026

MPN: 310-1052D SKU: 0904-0188
SKU: 0904-0188
Bolt-on kit Updated fins No case machining required 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 44% flow increase on supply side and 58% flow increase on 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 Will fit VVT models. Not for any Trike models. Intake/rocker cover gaskets not included. Specs Model Power Package Style 550C Bore Size 4.250" Cam Drive Type Chain Color/Finish Highlighted Fins Cooling System Oil Cooled Features Quickee Pushrods w/Chrome Covers Riding Style Street Compression Ratio 11.1:1 Displacement 124" Product Name Performance Kit Features Cam Chain Tensioner Stroke Length 4.375" Color/Finish Wrinkle Black Units Kit
Regular price $3,294.95
Shipping calculated at checkout.

Product Details

Features

  • Bolt-on kit
  • Updated fins
  • No case machining required
  • 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
  • 44% flow increase on supply side and 58% flow increase on 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
  • Will fit VVT models.
  • Not for any Trike models.
  • Intake/rocker cover gaskets not included.

Specs

Model Power Package
Style 550C
Bore Size 4.250"
Cam Drive Type Chain
Color/Finish Highlighted Fins
Cooling System Oil Cooled
Features Quickee Pushrods w/Chrome Covers
Riding Style Street
Compression Ratio 11.1:1
Displacement 124"
Product Name Performance Kit
Features Cam Chain Tensioner
Stroke Length 4.375"
Color/Finish Wrinkle Black
Units Kit

Product Description

Features

  • Bolt-on kit
  • Updated fins
  • No case machining required
  • 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
  • 44% flow increase on supply side and 58% flow increase on 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
  • Will fit VVT models.
  • Not for any Trike models.
  • Intake/rocker cover gaskets not included.

Specs

Model Power Package
Style 550C
Bore Size 4.250"
Cam Drive Type Chain
Color/Finish Highlighted Fins
Cooling System Oil Cooled
Features Quickee Pushrods w/Chrome Covers
Riding Style Street
Compression Ratio 11.1:1
Displacement 124"
Product Name Performance Kit
Features Cam Chain Tensioner
Stroke Length 4.375"
Color/Finish Wrinkle Black
Units Kit

Part Numbers
Store SKU MFR. Product # Availability
0904-0188 310-1052D 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.

Features

  • Bolt-on kit
  • Updated fins
  • No case machining required
  • 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
  • 44% flow increase on supply side and 58% flow increase on 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
  • Will fit VVT models.
  • Not for any Trike models.
  • Intake/rocker cover gaskets not included.

Specs

Model Power Package
Style 550C
Bore Size 4.250"
Cam Drive Type Chain
Color/Finish Highlighted Fins
Cooling System Oil Cooled
Features Quickee Pushrods w/Chrome Covers
Riding Style Street
Compression Ratio 11.1:1
Displacement 124"
Product Name Performance Kit
Features Cam Chain Tensioner
Stroke Length 4.375"
Color/Finish Wrinkle Black
Units Kit

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