• POWERPAK OILCOOL 4.320BORE 4 3
1 1

S&S Cycle

POWERPAK OILCOOL 4.320BORE 4 3

POWERPAK OILCOOL 4.320BORE 4 3

Dhs. 17,949.00 AED
Dhs. 17,949.00 AED
Sale Sold out
Taxes included. Shipping calculated at checkout.
129" Power Package for M8
  • Big-bore bolt-on kit increases 107" M8 to 129" 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
  • All necessary gaskets, bearings and hardware for bolt on installation included
  • Made in the USA
  • Not for any Trike models.
    • View full details

    Why buy from Forty5°

    • Verified compatibility

      Every part we ship is checked against your bike's platform, year, and engine. If it doesn't fit, we tell you before you check out.

    • 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 seven days a week.

      Get in touch