MSD 8366 Distributor
MSD 8366 Distributor
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MSD 8366 Distributor

5 stars out of 3 reviews
(5.0)|
3 ratings
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Key item features

  • Direct Replacement: Drop-in billet replacement for 1987-up GM V8 engines utilizing the small cap distributor with a dual connector coil, compatible with factory wiring.
  • Durable Construction: Features a CNC machined billet aluminum housing and base, with an oversized steel shaft that is QPQ coated for reduced friction and corrosion resistance.
  • Stable Ignition: Incorporates a magnetic pickup and precision reluctor to generate stable trigger signals across the entire RPM range.
  • Enhanced Lubrication: An extra oil tract is machined into the housing to improve lubrication to both the cam and distributor gears.
  • Internal Guidance: The 0.500 inch polished steel shaft is guided by a sealed ball bearing and an extra-long sintered bushing for added stability.
  • Complete Assembly: Supplied with a factory-style ignition module, a heavy-duty rotor, and a red MSD cap with brass terminals for full spark delivery.
  • Regulatory Compliant: Legal for installation in all 50 states and holds Marine UL Certification.
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Current price is $511.95
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Columbus, 43215
Arrives by Mon, Feb 2
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Comparison Chart:
Vehicle modelV8MSD 8366 Distributor8360MSD 8360 DistributorFEMSD Ignition 85941 Pro-Billet Distributor2362MSD 2362 Distributor83891MSD 83891 Distributor-Holley Performance 565-304BK Distributor413Holley EFI 565-306BK Distributor8563MSD 8563 DistributorElectraMSD 8552 Distributor2383MSD 2383 Distributor
Vehicle makeMSD IgnitionMSD 8366 DistributorMSD IgnitionMSD 8360 DistributorFordMSD Ignition 85941 Pro-Billet DistributorFordMSD 2362 DistributorChryslerMSD 83891 DistributorChryslerHolley Performance 565-304BK DistributorChryslerHolley EFI 565-306BK DistributorPontiac;MSD 8563 DistributorBuickMSD 8552 DistributorChryslerMSD 2383 Distributor
Vehicle fitment typeSpecificMSD 8366 DistributorSpecificMSD 8360 DistributorSpecificMSD Ignition 85941 Pro-Billet DistributorSpecificMSD 2362 DistributorSpecificMSD 83891 DistributorSpecificHolley Performance 565-304BK DistributorSpecificHolley EFI 565-306BK DistributorSpecificMSD 8563 DistributorSpecificMSD 8552 DistributorSpecificMSD 2383 Distributor
Automotive parts divisionPerformanceMSD 8366 DistributorPerformanceMSD 8360 DistributorPerformanceMSD Ignition 85941 Pro-Billet DistributorPerformanceMSD 2362 DistributorPerformanceMSD 83891 DistributorPerformanceHolley Performance 565-304BK DistributorPerformanceHolley EFI 565-306BK DistributorPerformanceMSD 8563 DistributorPerformanceMSD 8552 DistributorPerformanceMSD 2383 Distributor
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5 out of 5 stars
stars3 ratings2 reviews
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Showing 1-2 of 2 reviews

Oct 3, 2025
William
Sold and shipped byPartsHawk
5 out of 5 stars review

Verified Purchase

Top quality, glad I make this purchase.

Helpful?1KAQTV4LR54154945512
Jan 16, 2019
Eccentric
5 out of 5 stars review

Love my MSD, thanks JEGS!!!

I'm very happy to have spent wisely on a replacement for my OEM distributor for my 89' Chevy c1500 pickup truck. She needed a new one and thought about MSD which was the perfect choice. Now my truck is receiving the right amount of power and could not be happier! Will be continuing to replace all my parts for MSD branded and I will recommend you do as well!!

Review from jegs.com
Helpful?1KAQTV4LR54154945512