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 alloy iron gear that is treated to a low friction coating process. To you this means long life, an easy break-in period and reliable performance!

FEATURES

• 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 running properties.

Application:

• 1971-1974 FORD COUNTRY SEDAN V8 5.8
• 1972-1974 FORD COUNTRY SEDAN V8 7.5
• 1973-1974 FORD COUNTRY SEDAN V8 7.5 w/ A Engine VIN
• 1971-1974 FORD COUNTRY SQUIRE V8 5.8
• 1972-1974 FORD COUNTRY SQUIRE V8 7.5
• 1973-1974 FORD COUNTRY SQUIRE V8 7.5 w/ A Engine VIN
• 1971-1972 FORD CUSTOM V8 5.8
• 1971-1974 FORD CUSTOM 500 V8 5.8
• 1973-1973 FORD CUSTOM 500 V8 7.5 w/ A Engine VIN
• 1973-1976 FORD CUSTOM 500 V8 7.5
• 1978-1978 FORD E-100 ECONOLINE V8 7.5
• 1975-1980 FORD E-250 ECONOLINE V8 7.5