Skip to product information
1 of 2

S&S Cycle

POWERPAK OILCOOL 4.320BORE 4

POWERPAK OILCOOL 4.320BORE 4

Regular price Dhs. 18,399.00 AED
Regular price Sale price Dhs. 18,399.00 AED
Sale Sold out
Taxes included. Shipping calculated at checkout.
Size
Quantity
132" Power Package for M8
  • Big-bore bolt-in kit increases 114"/117" engine with 4.5" stroke M8 to 132" engine with no case machining required
  • 4.32" bore cylinders with 11.0:1 compression ratio forged pistons
  • S&S oil pump/cam plate with blue anodized finish
  • 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
  • S&S premium tappets
  • S&S hard-anodized, black coated tappet cuffs are billet aluminum construction
  • S&S 550 cams are designed for big bore applications
  • S&S valve springs work with cams up to 0.605" lift
  • High-performance conical single wire spring design
  • Exhaust gasket, cylinder base gasket, and head gasket included
  • Made in the USA
  • Not for 121" CVO.
  • Not for any Trike models.
  • View full details
    • Not sure it fits?

      Pick your bike at the top of the page to see which parts are listed for it. For anything not listed, send us your VIN on WhatsApp and we'll confirm the fit before you order.

      Ask on WhatsApp 
    • Workshop installation

      Have us fit it. Book installation at parts intake — same-day on most jobs, master techs only.

      Book a service 
    • Founder-led aftersales

      Questions after fitment? You'll speak to the people who installed it. We answer email and WhatsApp Tuesday to Sunday, 11am–7pm.

      Get in touch