S&S 114" 128" Oil Cooled Power Package Gear Drive Black Chrome Harley M8 17+ NH 475C All needed materials are included

All needed materials are included

with some minor variances from one model year to another

Chrome pushrod tubes

PART#  KW050101992014  or  2310-0474

S&S 114" 128" Oil Cooled Power Package Gear Drive Black Chrome Harley M8 17+ NH 475C All needed materials are includedBRAND NEW PART NUMBER: 310 1106A Buy all of the matched parts in one kit and save $$$! Big Bore Kit: 114" to 128" Big Bore Kit Wrinkle Black Finish Non Highlighted Fins No case machining required 4. 250" bore Forged Pistons 11. 1: 1 Compression Ratio Oil Pump Cam Plate: Precision Machined from Billet Aluminum Blue Anodized Finish Passage Plugs Removeable for servicing Independant Scavenge Sections for Flywheel Cavity and Cam Chest Debris Screens in