S&S CYCLE 132" Power Package Engine Performance Kit — 132 cu in, 4.320" bore, Black – 17-24 Touring, 17-25 Trike, 17-23 CVO

Upgrade to a bolt-on big bore solution that brings your 114"/117" M8 with a 4.50" stroke to 132" without case machining, retaining stock engine height and crankcases.

This Power Package includes a 4.320" big bore cylinder with 11.0:1 forged pistons and an HPT496 cam optimized for big bore applications.

• S&S oil pump and cam plate with removable passage plugs for servicing
• Independent scavenge sections for the flywheel cavity and cam chest, each with debris screens
• Magnet in the cam chest to help prevent debris from entering the oil pump
• Increased oil flow capacity on both feed and scavenge sides plus an adjustable pressure relief valve serviceable installed
• Quickee pushrods with pushrod tubes, S&S premium tappets, and hard-anodized billet tappet cuffs
• S&S valve springs compatible with cams up to 0.605" lift and a high-performance conical single-wire spring design
• MLS head gasket, 132 cam cover badge, and made in the USA

Kit retains original engine serial numbers and works with stock and S&S roller rocker arms.