Description
Dist Gear, Iron, MSD Chevy Dist, .500 ID
Iron Distributor Gear for MSD Chevy Distributor, .500 ID
A distributor's 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. MSD engineers have built test fixtures and spent hundreds of hours testing and evaluating the metallurgy of our gears. The result is a special iron alloy gear that is treated to a low-friction coating process. To you this means long life, an easy break-in period and reliable performance!
Increased outer hardened layer thickness (RC 55-60).
Micro polished surface for smooth contact.
Proprietary formulated ductile iron.
Melonite QPQ coated reduces friction and initial wear.
Interstitial carbide concentration improves wear resistance and
