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S&S CYCLE - POWER PACK - OIL COOLED - 550C - WRINKLE BLACK W/HIGHLIGHT - CHROME PUSHROD TUBES - M8
S&S CYCLE - POWER PACK - OIL COOLED - 550C - WRINKLE BLACK W/HIGHLIGHT - CHROME PUSHROD TUBES - M8

S&S CYCLE

S&S CYCLE - POWER PACK - OIL COOLED - 550C - WRINKLE BLACK W/HIGHLIGHT - CHROME PUSHROD TUBES - M8

$3,294.95

Status Currently sold out
SKU 0904-0188
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Curated For Harley Builds Platform-specific parts that make sense.
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Product Details

Power Pack - Oil Cooled - 550C - Wrinkle Black w/Highlight - Chrome Pushrod Tubes - M8

Highlights

  • 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

Notes

  • Will fit VVT models.
  • Not for any Trike models.
  • Intake/rocker cover gaskets not included.
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Bore Size 4.250"
Cam Drive Type Chain
Color/Finish Highlighted Fins / Wrinkle Black
Compression Ratio 11.1:1
Cooling System Oil Cooled
Displacement 124"
Features Cam Chain Tensioner / Quickee Pushrods w/Chrome Covers
Model Power Package
Product Name Performance Kit
Riding Style Street
Stroke Length 4.375"
Style 550C
Units Kit

Why KleenMoto

Premium Brand Partners Performance brands we stand behind.
Curated For Harley Builds Platform-specific parts that make sense.
Parts We'd Run Ourselves Quality standards we actually believe in.
Trusted Checkout Safe and easy shopping.