4 Speed Primary Kit

Don't settle for stock.  This new updated design is machined right here in Northern Colorado.

Our three-piece primary kit includes everything you need to give your 1 1/2”BDL open primary a stylish look while improving performance.

The front pulley cover and heavy-duty clutch pressure plate are CNC machined from 6061-T6 aluminum ridding you of the flimsy stock steel units. Replacing the cad plated nut and washer is a high-quality 304 stainless steel nut.

These are not modified import catalog parts. 100% made in the USA.