MSD Distributor Gear Steel w/ Roller Cam 91629029 Helps maintain good idle control

Helps maintain good idle control when using radical camshafts

Fluidampr can offer you more horsepower

Built-in Pro-Control circuits with custom programmable activation & deactivation points for key functions like lights

Ideal For Race Diesel Or Marine Applications

MSD Distributor Gear Steel w/ Roller Cam 91629029 Helps maintain good idle controlA distributors performance is only as good as its drive gear. MSD Ignition has put a great deal of effort into researching and testing a variety of metallurgical compositions, heat treating and coatings to provide you with a durable, accurate and strong distributor gear. Increased Outer Hardened Layer Thickness Micro Polished Surface For Smooth Contact Melonite QPQ Coated Reduces Friction Initial Wear Improved Wear Resistance And Running Properties