MSD-8531 #1

Distributor Gear Iron .500in Chevy

MSD IGNITION  |  Part# MSD-8531


10 in stock



Distributor Gear, Iron, Chevy V8-V6 .500 I.d. - Gear Is Ductile Iron, Micro Polished And Melonite QPQ Coated For Reduced Wear, Friction And Initial BREAK-IN

$36.94


 





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!

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



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  · Ignition & Electrical » Distributor Accessories