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S&S Power Package For Harley Twin Cooled 107" Milwaukee-Eight

Take your M8 to the next level by beefing up your 107" up to 124". This kit is the perfect combination of not only gaining performance but savings versus piecing all the parts individually. The kit comes with just about everything you want and need from S&S Cycle as they provide much higher quality cam, cam plate, high flow oil pump, valve springs, lifters, and pushrods.

Features:

  • 107" to 124" Big Bore Kit
  • Winkle Black Finish with Fin Highlighting
  • Bolt on kit. No case machining required
  • 4.250" bore
  • Forged Pistons
  • 11:1 Compression Ratio
  • Oil Pump/Cam Plate
  • Precision Machined from Billet Aluminum
  • Blue Anodized Finish
  • Passage Plugs Removeable for servicing
  • Independent Scavenge Sections for Flywheel Cavity and Cam Chest
  • Debris Screens in both scavenge pickups
  • Magnet in Cam Chest to help to stop debris from entering oil pump
  • Increased Flow Capacity on both Feed and Scavenge side
  • Adjustable Pressure Relief Valve is adjustable with unit installed in engine
  • Quickee Pushrods
  • Chrome pushrod tubes
  • S&S Cycle Precision Tappets
  • Hard Anodized Black Coating
  • Billet Aluminum Construction
  • Stronger than Stock Material eliminates Distortion
  • Improve tappet stability in high lift and high rpm situations
  • S&S Cycle 550 Cam- Designed for Big Bore Applications
  • 550C Chain Drive
  • Work well with cams up to .605 lift
  • High Performance Conical Single Wire Spring
Made in the USA
Product Style J&P Cycles Item # Catalog Number Store Sku MFR. Product # Availability
Product Style Highlighted Fins / Black Pushrod Tubes / Chain Drive Cam J&P Cycles Item #1590142 Catalog Number280-3057 Store Sku MFR. Product #310-1054A AvailabilityCloseout: This product is no longer available
Product Style Chain Drive Cam / Highlighted Fins / Chrome Pushrod Tubes J&P Cycles Item #10085968 Catalog Number10085968 Store Sku MFR. Product #310-1050B AvailabilityIn Stock: Ships next business day
Product Style Gear Drive Cam / Highlighted Fins / Chrome Pushrod Tubes J&P Cycles Item #1590141 Catalog Number280-3054 Store Sku MFR. Product #310-1051A AvailabilityCloseout: This product is no longer available
Please review this product's fitment notes & exceptions prior to purchase: Add to Cart

This product DOES NOT FIT your 2016 Indian Scout Sixty

Fitment Notes & Exceptions
  • For Water Cooled 107" Milwaukee Eight engines only
    • Will not fit Oil Cooled models
  • Due to inherent characteristics of gear-driven cams, you may experience greater valve train noise
This Product Fits
Harley Davidson
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Road Glide Limited FLTRK 2020, 2021, 2022, 2023, 2024
Road Glide Ultra FLTRU 2017, 2018, 2019
This item is also available for 33 different vehicles. View All Models
Product Description
Part Numbers
Fitment
Installation
2 Customer Reviews
2 4.5/5
3 Questions & 3 Answers
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