SKU: 89897212657

MSD 8365 Pro-Billet HEI Distributor

Sale price$304.18 Regular price$337.98
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

MSD 8365 Pro-Billet HEI DistributorOverview: The Chevrolet HEI Distributor is a favorite for muscle cars, street rods and even circle track racers. The integrated coil keeps underhood wiring clean, and for race cars, the idea of running one wire to the distributor keeps things simple. However, when it comes to performance, the stock HEI falls short. MSD answers the need for a strong, accurate and high performance HEI with our Pro Billet HEI. The distributor is supplied with our Digital

Overview:

The Chevrolet HEI Distributor is a favorite for muscle cars, street rods and even circle track racers. The integrated coil keeps underhood wiring clean, and for race cars, the idea of running one wire to the distributor keeps things simple. However, when it comes to performance, the stock HEI falls short. MSD answers the need for a strong, accurate and high performance HEI with our Pro-Billet HEI. The distributor is supplied with our Digital HEI Module and Coil so there is plenty of spark energy combined with improved dwell and timing control. Tig welded on top of the distributor shaft is MSD's adjustable centrifugal advance assembly. Three sets of springs and four stop bushings let you dial in up to 24 different timing curves to match your driving needs. Plus, there's a vacuum advance for those concerned with economy. All of this is assembled around a precision and great looking CNC machined housing. The distributor is supplied with our new cap, rotor and coil cover and heavy duty gear so it is ready to install in your engine! Note: The PN 8365 is designed to replace GM HEI Distributors that use a 4-pin ignition module.

Features:

    Application:

    Year Make Model Submodel Engine Size
    Universal

    Specs:

    Brand MSD
    C.A.R.B. EO # D-40-39
    Color Red
    Distributor Type Ready To Run
    Emission Code 1
    Product Type Distributor
    Warning California Proposition 65
    Warranty Limited 1 Year Warranty
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 89897212657

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    4.3 ★★★★★
    Based on 1151 reviews
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    D
    Verified Purchase
    Dan from Georgia
    Port Orchard, US
    ★★★★★ 4
    Wire length between the two connectors is short for a full-size pickup
    Size: 16AWG Wiring Harness-2 Leads
    I used the harness to wire ditch lights on opposite sides of a full-size pickup (F150). The wire between the 2 2-pin connectors was about 18 inches too short. Fortunately, splicing the wires from the (Nilight) ditch lights and the included pigtails gave barely enough length to reach the connectors. The connectors are buried inside the trim channel for the cowl; I'd have preferred they were exposed on each side to allow for easy swapping of the lights, but I can live with it. There is more than enough wire from the first connector to the relay for my all-under-hood installation, but I didn't think to measure if it would reach into the truck bed. The harness is of good quality and is a very good value. It would be a 5-star if it weren't for that little length issue.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 1, 2025
    N
    Verified Purchase
    Nate Higgers
    Bozeman, US
    ★★★★★ 5
    great value
    Size: 16AWG Wiring Harness-2 Leads
    very affordable light install kit. worth the price just in the wiring connectors. I used this with my Nilight front bumper kit. i bypassed the button and wired high beam (+) to the yellow small wire. I did this so when the highbeams come on the light bar comes on. because with the stock arragement of this harness, the button continously draws power for the indicator LED
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026
    L
    Verified Purchase
    Lee Mintz
    Boise, US
    ★★★★★ 5
    The Easiest!
    Size: 16AWG Wiring Harness-2 Leads
    This is one of the best and easiest wiring system to install that I have every used. And the price is great!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 11, 2025
    A
    Verified Purchase
    Anna Pozzi
    Whiting, US
    ★★★★★ 5
    Well done. Useful.
    Size: 16AWG Wiring Harness-2 Leads
    Always well done.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 24, 2025
    C
    Verified Purchase
    Christopher rivera
    Louisville, US
    ★★★★★ 5
    Muy bueno gracias
    Size: 16AWG Wiring Harness-2 Leads
    Excelente
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 27, 2026

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