MSD Distributor Gear 8531; Melonized 0.500 in. for Chevy 262 to 400, 396 to 454

$54.68

$60.75

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Part #: 8531

Brand: MSD

UPC: 085132085316

Estimated Ship Date: Today

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Details

  • 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 improves wear resistance/running properties

Product Description

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!

Specifications

Make:
Chevy
Engine:
262 to 400, 396 to 454
Shaft Diameter:
0.500 in.
Material:
Melonized
Drilling Required:
No
Includes Roll Pin:
Yes
Stardard or Reverse Rotation:
Standard
For Use With:
Cast Iron
Quantity:
Sold As Each

Tech Resources

  • Document 1