310-0947A M8 high volume oil pump

For Milwaukee-Eight owners running Twin Cooled engines, this S&S high-volume oil pump is a critical performance upgrade. Precision CNC machined and finished in S&S blue anodizing, this pump provides a 20% increase in oil flow on the supply side and a massive 52% increase on the scavenge side. It features independent scavenge sections for the flywheel cavity and cam chest, both equipped with debris screens. An integrated magnet in the cam chest further protects the pump from internal engine debris. The pressure relief valve is fully adjustable even while the pump is installed in the engine. This pump fits 2017 to 2025 Touring models with water-cooled engines but is not compatible with air-cooled or oil-cooled versions.