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MSD ASY15667 Pro Billet Replacement Distributor Shaft for 8558 Chevy V8

Manufacturer

Picture for manufacturer MSD

Part Number

ASY15667
4 reviews
Sale Price

$154.96

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The MSD ASY15667 is a direct replacement distributor shaft designed specifically for the MSD Pro Billet 8558 crank trigger distributor used in Chevy V8 tall block racing applications. When your existing shaft shows wear or damage, this OEM-spec replacement restores your distributor to full factory performance without requiring a complete distributor replacement.

Key Features:

  • Direct-fit replacement for MSD Pro Billet distributor PN 8558 (Chevy V8 tall block)
  • Oversized polished steel construction with QPQ coating for superior friction reduction and long service life
  • Guided by a sealed ball bearing and an extra-long sintered bushing for smooth, precise operation at high RPM
  • Compatible with crank trigger racing setups requiring locked advance configuration
  • Sold individually — one (1) replacement distributor shaft per package

The MSD 8558 distributor this shaft services is engineered for racing engines with tight intake clearances, including tunnel ram and blower applications. The oversized shaft design ensures reliable spark delivery in high-demand race conditions where standard shafts fall short. Keeping a replacement shaft on hand is essential preventive maintenance for any serious racing program running MSD's Pro Billet ignition system.

Just order the 1108 turn over ball for 2010 Super Duty and received it within (5) days. Just can't wait to put it on and start pulling the trailer with my new diessel.

Just recieved my order and the pit jug and spout were perfect. The shipping was very fast and it was by far the best price I could get on these products. Autoplicity is great.

Lowest prices around the web and excellent customer service. The only real issue was the wait between placing the order and when it was shipped. Took 4 days but I chalk that up to the large amount of business they due to their prices being so competitive. For the lowest prices that I've seen I didn't mind waiting a bit longer!

Great online shopping. Easy to navigate and order, telling you just how many product are left so you know if you need to buy now. fast processing and shipping too

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