SKU: 72750502503

MSD Chevy Big Block Hall-Effect Crank Trigger Kit - 86201

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Description

MSD Chevy Big Block Hall-Effect Crank Trigger Kit - 86201Overview: The MSD Flying Magnet Crank trigger is now available with a Hall Effect sensor making it the most accurate way to trigger your EFI. The kit installs easily and uses rigid aluminum mounting bracketry and hardware that will not flex and cause timing fluctuations. Powerful magnets are embedded in a 3 8" thick aluminum trigger wheel that will send your EFI a clean signal for every firing. Features: Application: Year Make Model Submodel Engine

Overview:

The MSD Flying Magnet Crank trigger is now available with a Hall-Effect sensor making it the most accurate way to trigger your EFI. The kit installs easily and uses rigid aluminum mounting bracketry and hardware that will not flex and cause timing fluctuations. Powerful magnets are embedded in a 3/8" thick aluminum trigger wheel that will send your EFI a clean signal for every firing.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1973 - 1974 Chevrolet G10 Van 4.25/8 V
    1987 - 1988 Chevrolet R30 4.25/8 V
    1975 - 1980 Chevrolet G30 4.13/8 V
    1970 - 1975 Chevrolet El Camino 4.25/8 V
    1970 - 1975 Chevrolet Monte Carlo 4.25/8 V
    1975 - 1997 Chevrolet P30 4.25/8 V
    1991 - 1995 Chevrolet C2500 4.25/8 V
    1968 - 1985 Chevrolet C60 4.25/8 V
    1970 - 1980 Chevrolet C20 Suburban 4.13/8 V
    1975 - 1979 Chevrolet K5 Blazer 4.13/8 V
    1965 - 1967 Chevrolet Malibu 4.09/8 V
    1970 - 1972 Chevrolet C10 Pickup 4.13/8 V
    1973 - 1974 Chevrolet G20 Van 4.25/8 V
    1966 - 1976 Chevrolet Caprice 4.25/8 V
    1966 - 1975 Chevrolet Bel Air 4.25/8 V
    1975 - 1986 Chevrolet C30 4.25/8 V
    1989 - 1991 Chevrolet R3500 4.25/8 V
    1970 - 1973 Chevrolet Chevelle 4.25/8 V
    1993 - 1996 Chevrolet GP3500 4.25/8 V
    1989 - 1991 Chevrolet V3500 4.25/8 V
    1970 - 1972 Chevrolet Biscayne 4.13/8 V
    1966 - 1969 Chevrolet El Camino 4.09/8 V
    1975 - 1980 Chevrolet C10 4.25/8 V
    1973 - 1974 Chevrolet G10 Van U/K/8 V
    1970 - 1980 Chevrolet K20 Suburban 4.13/8 V
    1966 - 1976 Chevrolet Impala 4.25/8 V
    1990 - 1993 Chevrolet C1500 4.25/8 V
    1976 - 1978 Chevrolet C30 4.13/8 V
    1970 - 1979 Chevrolet K10 Suburban 4.13/8 V
    1976 - 1980 Chevrolet C20 4.13/8 V
    1975 - 1980 Chevrolet K20 4.13/8 V
    1961 - 1965 Chevrolet Impala 4.31/8 V
    1970 - 1976 Chevrolet Impala 4.13/8 V
    1989 Chevrolet R2500 4.25/8 V
    1970 - 1976 Chevrolet Monte Carlo 4.13/8 V
    1966 - 1974 Chevrolet Corvette 4.25/8 V
    1970 - 1972 Chevrolet Nova 4.13/8 V
    1976 - 1980 Chevrolet C10 4.13/8 V
    1973 - 1985 Chevrolet K20 Suburban 4.25/8 V
    1973 - 1986 Chevrolet C20 Suburban 4.25/8 V
    1970 - 1972 Chevrolet C10 Suburban 4.13/8 V
    1975 - 1986 Chevrolet C20 4.25/8 V
    1994 - 1998 Chevrolet B7 4.25/8 V
    1979 - 1980 Chevrolet C70 4.25/8 V
    1977 - 1986 Chevrolet K30 4.25/8 V
    1966 - 1969 Chevrolet Caprice 4.09/8 V
    1970 - 1973 Chevrolet Chevelle 4.13/8 V
    1990 - 1996 Chevrolet C70 Kodiak 4.25/8 V
    1975 - 1996 Chevrolet G30 4.25/8 V
    1988 - 1995 Chevrolet C3500 4.25/8 V
    1968 - 1969 Chevrolet K30 Pickup 4.09/8 V
    1968 - 1969 Chevrolet K10 Suburban 4.09/8 V
    1970 - 1974 Chevrolet P30 Van 4.25/8 V
    1973 - 1974 Chevrolet C30 Pickup 4.25/8 V
    1988 - 1995 Chevrolet K3500 4.25/8 V
    1966 - 1972 Chevrolet Biscayne 4.25/8 V
    1973 - 1974 Chevrolet K30 Pickup 4.25/8 V
    1975 - 1980 Chevrolet K10 4.13/8 V
    1986 - 1996 Chevrolet P60 4.25/8 V
    1961 - 1965 Chevrolet Biscayne 4.31/8 V
    1970 - 1971 Chevrolet Nova 4.25/8 V
    1970 - 1972 Chevrolet Kingswood 4.13/8 V
    1970 - 2015 Chevrolet Camaro 4.13/8 V
    1970 - 1972 Chevrolet K20 Pickup 4.13/8 V
    1961 Chevrolet Parkwood 4.31/8 V
    1965 - 1969 Chevrolet Chevelle 4.09/8 V
    1970 - 1972 Chevrolet Brookwood 4.13/8 V
    1973 - 1974 Chevrolet Blazer 4.25/8 V
    2006 - 2013 Chevrolet Corvette 4.13/8 V
    1965 - 1969 Chevrolet Impala 4.09/8 V
    1973 - 1974 Chevrolet K10 Pickup 4.25/8 V
    1973 - 1980 Chevrolet C10 Suburban 4.25/8 V
    1977 Chevrolet P10 4.13/8 V
    1970 - 1976 Chevrolet Caprice 4.13/8 V
    1970 - 1972 Chevrolet C30 Pickup 4.13/8 V
    1989 - 1991 Chevrolet R2500 Suburban 4.25/8 V
    1968 - 1974 Chevrolet C30 Pickup U/K/8 V
    1970 - 1972 Chevrolet K30 Pickup 4.13/8 V
    1970 - 1972 Chevrolet C20 Pickup 4.13/8 V
    1969 - 1986 Chevrolet C50 4.25/8 V
    1973 - 1974 Chevrolet G30 Van 4.25/8 V
    1973 - 1976 Chevrolet Malibu 4.13/8 V
    1970 Chevrolet Estate 4.13/8 V
    1973 - 1974 Chevrolet C20 Suburban U/K/8 V
    1991 - 2000 Chevrolet C3500HD 4.25/8 V
    1973 - 1975 Chevrolet Laguna 4.25/8 V
    1969 Chevrolet Brookwood 4.09/8 V
    1970 - 1975 Chevrolet Bel Air 4.13/8 V
    1968 - 1969 Chevrolet K20 Pickup 4.09/8 V
    1969 - 1972 Chevrolet Townsman 4.25/8 V
    1968 - 1969 Chevrolet K10 Pickup U/K/8 V
    1976 - 1979 Chevrolet P20 4.25/8 V
    1997 - 1998 Chevrolet C7500 Kodiak 4.25/8 V
    1970 - 1973 Chevrolet P20 Van 4.25/8 V
    1992 - 1996 Chevrolet P6000 4.25/8 V
    1969 Chevrolet Estate 4.09/8 V
    1968 - 1969 Chevrolet K20 Suburban 4.09/8 V
    1969 Chevrolet Chevelle U/K/8 V
    1987 - 1988 Chevrolet R20 4.25/8 V
    1976 - 1978 Chevrolet K20 4.25/8 V
    1973 - 1974 Chevrolet C20 Pickup 4.25/8 V
    1968 - 1969 Chevrolet C10 Suburban 4.09/8 V
    1987 - 1988 Chevrolet V20 Suburban 4.25/8 V
    1962 - 1965 Chevrolet P30 Series 4.31/8 V
    1991 - 1995 Chevrolet K2500 4.25/8 V
    1968 - 1969 Chevrolet C10 Pickup 4.09/8 V
    1970 - 1972 Chevrolet Townsman 4.13/8 V
    1965 - 1969 Chevrolet Biscayne 4.09/8 V
    1967 - 1969 Chevrolet Camaro 4.09/8 V
    1973 - 1974 Chevrolet K30 Pickup U/K/8 V
    1968 - 1969 Chevrolet C30 Pickup 4.09/8 V
    1976 Chevrolet G20 4.25/8 V
    1992 - 1995 Chevrolet C2500 Suburban 4.25/8 V
    1969 - 1972 Chevrolet Kingswood 4.25/8 V
    1990 - 1996 Chevrolet C60 Kodiak 4.25/8 V
    1992 - 1995 Chevrolet K2500 Suburban 4.25/8 V
    1968 - 1969 Chevrolet C20 Pickup 4.09/8 V
    1973 - 1974 Chevrolet G30 Van U/K/8 V
    1965 - 1969 Chevrolet Bel Air 4.09/8 V
    1973 - 1976 Chevrolet Laguna 4.13/8 V
    1973 - 1974 Chevrolet G20 Van U/K/8 V
    1970 - 1976 Chevrolet El Camino 4.13/8 V
    1973 - 1975 Chevrolet Malibu 4.25/8 V
    1970 - 1973 Chevrolet P20 Van U/K/8 V
    1969 Chevrolet Kingswood 4.09/8 V
    1987 - 1988 Chevrolet V30 4.25/8 V
    1969 - 1972 Chevrolet Brookwood 4.25/8 V
    1973 Chevrolet P10 Van U/K/8 V
    1961 - 1965 Chevrolet Bel Air 4.31/8 V
    1968 - 1969 Chevrolet K10 Pickup 4.09/8 V
    1969 - 1970 Chevrolet Estate 4.25/8 V
    1975 - 1980 Chevrolet G20 4.13/8 V
    1973 - 1974 Chevrolet C10 Pickup U/K/8 V
    1962 - 1965 Chevrolet C80 4.31/8 V
    1968 - 1969 Chevrolet C20 Suburban 4.09/8 V
    1987 - 1988 Chevrolet R20 Suburban 4.25/8 V
    1977 - 1980 Chevrolet K30 4.13/8 V
    1969 Chevrolet Camaro 4.25/8 V
    1969 Chevrolet Nova 4.09/8 V
    1976 - 1978 Chevrolet K5 Blazer 4.25/8 V
    1965 Chevrolet Corvette 4.09/8 V
    1990 Chevrolet V2500 Suburban 4.25/8 V
    1973 - 1974 Chevrolet El Camino U/K/8 V
    1973 Chevrolet C10 Suburban U/K/8 V
    1969 Chevrolet Townsman 4.09/8 V
    1970 - 1972 Chevrolet K10 Pickup 4.13/8 V
    1976 - 1980 Chevrolet K10 4.25/8 V
    1961 Chevrolet Nomad 4.31/8 V
    1973 - 1974 Chevrolet C10 Pickup 4.25/8 V
    1974 Chevrolet K20 Pickup U/K/8 V
    1961 Chevrolet Brookwood 4.31/8 V
    1973 Chevrolet Blazer U/K/8 V
    1968 Chevrolet Chevy II 4.09/8 V
    1973 - 1974 Chevrolet C60 4.875/6 V
    1976 Chevrolet P30 4.13/8 V
    1973 - 1974 Chevrolet K20 Pickup 4.25/8 V
    1973 - 1974 Chevrolet K10 Suburban 4.25/8 V
    1961 Chevrolet Kingswood 4.31/8 V
    1973 - 1974 Chevrolet C20 Pickup U/K/8 V
    1997 - 1998 Chevrolet C6500 Kodiak 4.25/8 V
    1973 Chevrolet P10 Van 4.25/8 V
    1976 Chevrolet G10 4.13/8 V
    1969 Chevrolet Camaro U/K/8 V

    Specs:

    Brand MSD
    Color Red
    Diameter 8"
    Emission Code 4
    Make Chevrolet
    Operating Voltage 5-20 Volts
    Product Type Crank Trigger Kit
    Sensor Dimensions 3/4" x 2"
    Sensor Type Hall Effect
    Warranty Limited 1 Year Warranty
    Wheel Width 3/8"
    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: 72750502503

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    4.9 ★★★★★
    Based on 28 reviews
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    Product Reviews
    R
    Ryan
    Pawtucket, US
    ★★★★★ 5
    This is actually a fantastic dog toy!
    Color: Large size (ø 7.4")
    I originally got this for my golden retriever. He loves all things ball-shaped and I figured the handles would make this really easy for him to carry and for me to tug. It was a fantastic hit not only with the retriever but my lab and even my older Great Dane also love this toy. It's about the size of a soccer ball and covered in a nice rubber that can be chewed off if you have a destructive player but is more than durable enough for tossing around the house or even in the yard. Chewability-wise, The Dane managed to chew a couple of chunks off the handle part but he's probably a pretty extreme example. I think this would hold up just fine for most dogs' play. I just have to supervise it with my Dane so that he doesn't chew it into a pile of rubber. The biggest surprise of this ball was the fact that it has one of those slide whistles in it that makes a noise as it tumbles and rolls around. This proved irresistible to the Golden Retriever and the Lab. Every time they hear the slide whistle inside, they get up from wherever they are and focus 100% on this ball. It has some heft to it and it bounces a little but not as much as a regular ball its size, it's fun for the little ones to play with inside but it's primarily an outdoor dog toy. The handles are big enough for a human hand to hold them comfortably. It rolls in a hard-to-predict way that is extra helpful for the smaller dogs to chase.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 22, 2025
    P
    Verified Purchase
    Paul B.
    Cuba, US
    ★★★★★ 1
    Trash
    Color: Medium size (ø 5.5")
    Poor quality,’trash
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 9, 2026
    B
    Verified Purchase
    B. Hathcock
    Port Orchard, US
    ★★★★★ 5
    Aggressive chewers have met their match.
    Size: 10.5 inch Rubber Flex Tread
    We purchased this toy in 2022, it finally broke last night. Four years of rough play with 2 boxers who are aggressive chewers. They would tug together, gnaw on it for hours, and often leave it outside exposed to the elements, but this toy just kept going. It was by far their favorite toy, it kept them busy for hours. I just ordered a replacement. Well worth the money, perfect size. Highly recommend.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 1, 2026
    E
    Verified Purchase
    Erika Wilson
    Phoenix, US
    ★★★★★ 5
    Durable, fun, and safe for my dog
    Size: 10.5 inch Rubber Flex Tread
    I have a 10 month old, 50 lb mutt who has the musculature of a pit bull and the muzzle of a GSD. Buttercup’s favorite past-time is shredding toys into teeny tiny bits, but sometimes those bits don’t come back out of her mouth. She can’t have tennis balls, stuffies, anything with a squeaker, silicone toys, plastic toys, rubber toys with spikes or small appendages, anything with rope, or most chews & bones. She chewed her first and only $8+ XL bully stick like a corn chip. Finding indoor enrichment is a challenge. Buttercup is extremely pleased with this tire tug thingy, it is very ergonomic for both her and me to get a handle on it, it has more movement than any other toy she can safely have, and it’s very durable. After more than a week, there’s only a little bit of tread missing, which is definitely the best-case outcome with a super chewer. I think this is a good alternative to GoNut toys because it’s solid & dense while also a little bit easier & more interesting to play with, and very unlike GoNuts, this Tonka toy is very reasonably priced. I also think this it’s a good size for almost any breed of dog—I could definitely picture a little Boston or Frenchie dangling from one end. Highly recommended!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 20, 2024
    T
    Verified Purchase
    TasteTheRainbow87
    Cuba, US
    ★★★★★ 5
    Dog loves it
    Size: 10.5 inch Rubber Flex Tread
    I would buy this again and again. It’s extremely durable and has held up great with my 9 month old Saint Bernard puppy. We even call it his “pacifier” because every night he grabs it and chews on it until he falls asleep. Definitely a favorite in our house!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 20, 2026

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