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Bronze Distributor Gear .500"ID

Part No. 8471

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  • 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
MSD Bronze Distributor gears are machined from quality AMPCO 45 aluminum bronze containing 5% nickel. This special comĀ­bination creates high-strength gear teeth that are less prone to wear even with high-volume oil pumps.
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