SKU: 79142798862

Extreme Output GM HEI Distributor Cap - 84111

$83.48 $92.75
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Description

Extreme Output GM HEI Distributor Cap - 84111Overview: With the introduction of our 20 Amp Extreme HEI Module, we needed an HEI Cap and Rotor that could withstand the high output. The answer was to mold our own HEI Cap, Rotor and Coil Cover. The Cap and Rotor will fit our HEI Pro Billet Distributor, PN 8365. Features: Application: Year Make Model Submodel Engine Size 1977 1986 Pontiac Firebird 3. 74 8 V 1977 1986 Chevrolet K20 Suburban 3. 74 8 V 1979 1988 GMC G3500 4 8 V 1981 1986 GMC G2500 3.

Overview:

With the introduction of our 20 Amp Extreme HEI Module, we needed an HEI Cap and Rotor that could withstand the high output. The answer was to mold our own HEI Cap, Rotor and Coil Cover. The Cap and Rotor will fit our HEI Pro-Billet Distributor, PN 8365.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1977 - 1986 Pontiac Firebird 3.74/8 V
    1977 - 1986 Chevrolet K20 Suburban 3.74/8 V
    1979 - 1988 GMC G3500 4/8 V
    1981 - 1986 GMC G2500 3.74/8 V
    1978 - 1980 Oldsmobile Cutlass Salon 3.74/8 V
    1978 - 1980 Oldsmobile Cutlass 3.74/8 V
    1975 - 1981 Chevrolet Malibu 4/8 V
    1977 - 1986 GMC Jimmy 3.74/8 V
    1975 - 1978 GMC C15 Suburban 4.25/8 V
    1979 - 1986 GMC G1500 4/8 V
    1976 GMC K15 4.25/8 V
    1980 - 1986 GMC C2500 3.74/8 V
    1979 - 1986 GMC G2500 4/8 V
    1979 - 1986 GMC K3500 4/8 V
    1975 - 1986 Chevrolet K20 Suburban 4/8 V
    1975 - 1978 GMC C15 4.25/8 V
    1977 - 1978 GMC K15 3.74/8 V
    1975 - 1981 Chevrolet Camaro 4/8 V
    1980 - 1986 Chevrolet G20 3.74/8 V
    1979 - 1986 GMC C1500 4/8 V
    1977 Oldsmobile Custom Cruiser 4/8 V
    1975 - 1986 Chevrolet C20 4.25/8 V
    1979 - 1986 GMC C3500 4/8 V
    1979 - 1982 GMC K1500 Suburban 3.74/8 V
    1977 - 1980 Chevrolet K30 4.13/8 V
    1979 - 1982 GMC Caballero 3.5/8 V
    1975 - 1980 Chevrolet C10 4.25/8 V
    1977 - 1986 Chevrolet C10 3.74/8 V
    1977 - 1986 Chevrolet K30 4/8 V
    1977 - 1986 Chevrolet Caprice 3.74/8 V
    1977 - 1986 Chevrolet K10 Suburban 3.74/8 V
    1975 - 1986 Chevrolet K20 4/8 V
    1978 - 1986 GMC Caballero 3.74/8 V
    1975 - 1978 GMC G35 4/8 V
    1975 - 1986 Chevrolet C30 4.25/8 V
    1975 - 1978 GMC K25 4.13/8 V
    1977 - 1979 Oldsmobile Omega 4/8 V
    1976 - 1978 Chevrolet K5 Blazer 4.25/8 V
    1980 GMC C2500 Suburban 4.13/8 V
    1979 - 1986 GMC K3500 4.25/8 V
    1975 - 1978 GMC C25 Suburban 4.25/8 V
    1979 - 1986 GMC K2500 Suburban 4/8 V
    1978 Oldsmobile Cutlass Supreme 4/8 V
    1976 - 1980 Chevrolet C20 Suburban 4.13/8 V
    1979 GMC G3500 4.13/8 V
    1979 - 1986 GMC C3500 4.25/8 V
    1976 - 1978 GMC K25 4.25/8 V
    1975 - 1985 Chevrolet Impala 4/8 V
    1979 - 1986 GMC C2500 Suburban 4.25/8 V
    1979 - 1986 GMC K2500 4/8 V
    1975 - 1980 Chevrolet K10 4.13/8 V
    1975 - 1986 Chevrolet C20 Suburban 4.25/8 V
    1977 - 1986 Chevrolet K5 Blazer 3.74/8 V
    1977 - 1986 Chevrolet C20 3.74/8 V
    1979 - 1982 Chevrolet Monte Carlo 3.5/8 V
    1975 - 1978 GMC G25 4.13/8 V
    1975 - 1986 Chevrolet C10 4/8 V
    1975 Chevrolet Bel Air 4.25/8 V
    1975 - 1986 GMC Jimmy 4/8 V
    1976 - 1986 Chevrolet Camaro 3.74/8 V
    1977 - 1979 Oldsmobile Omega 3.74/8 V
    1976 - 1978 Chevrolet C30 4.13/8 V
    1976 - 1977 Chevrolet Monte Carlo /
    1976 - 1979 Chevrolet Monza 3.74/8 V
    1979 - 1986 GMC K1500 4/8 V
    1975 - 1986 Chevrolet G30 4/8 V
    1978 - 1986 Chevrolet Monte Carlo 3.74/8 V
    1975 - 1978 GMC C15 4/8 V
    1978 - 1986 Pontiac Grand Prix 3.74/8 V
    1975 - 1978 GMC K25 4/8 V
    1975 - 1976 Chevrolet Malibu 4.13/8 V
    1975 - 1978 GMC C15 Suburban 4/8 V
    1978 - 1980 Pontiac Grand Am 3.74/8 V
    1975 - 1986 Chevrolet K10 Suburban 4/8 V
    1976 - 1977 GMC Sprint 3.74/8 V
    1979 - 1986 GMC C2500 4.25/8 V
    1975 - 1986 Chevrolet C20 4/8 V
    1975 - 1979 GMC Jimmy 4.13/8 V
    1975 - 1978 GMC K15 Suburban 4/8 V
    1977 - 1986 Chevrolet C20 Suburban 3.74/8 V
    1975 - 1976 Chevrolet El Camino 4.13/8 V
    1975 - 1986 Chevrolet C20 Suburban 4/8 V
    1975 - 1980 Chevrolet C10 Suburban 4.25/8 V
    1976 - 1983 Chevrolet Malibu 3.74/8 V
    1979 - 1986 GMC G1500 3.74/8 V
    1975 - 1978 GMC K25 Suburban 4/8 V
    1977 - 1986 Chevrolet K10 3.74/8 V
    1975 - 1979 Chevrolet Nova 4/8 V
    1975 - 1986 Chevrolet G20 4/8 V
    1975 - 1986 Chevrolet G10 4/8 V
    1976 - 1980 Chevrolet C20 4.13/8 V
    1975 Chevrolet Laguna 4.13/8 V
    1976 - 1986 Chevrolet Corvette /
    1976 - 1978 GMC C15 4.13/8 V
    1977 - 1986 Chevrolet G10 3.74/8 V
    1980 - 1982 Chevrolet Impala 3.5/8 V
    1979 - 1980 GMC K1500 Suburban 4.13/8 V
    1977 - 1985 Chevrolet Impala 3.74/8 V
    1979 - 1986 GMC C1500 Suburban 3.74/8 V
    1982 - 1986 GMC C2500 Suburban 3.74/8 V
    1975 - 1977 GMC Sprint 4/8 V
    1978 - 1980 Oldsmobile Cutlass Calais 3.74/8 V
    1978 - 1979 Pontiac Grand LeMans 4/8 V
    1975 - 1980 Chevrolet G20 4.13/8 V
    1975 - 1986 Chevrolet C10 Suburban 4/8 V
    1979 - 1986 GMC C2500 4/8 V
    1975 - 1978 GMC G25 4/8 V
    1976 - 1978 Chevrolet K20 4.25/8 V
    1977 - 1980 Pontiac Grand LeMans 3.74/8 V
    1975 - 1986 Chevrolet Caprice 4/8 V
    1975 - 1986 Chevrolet K10 4/8 V
    1977 - 1978 GMC K35 4.13/8 V
    1977 - 1978 GMC K25 3.74/8 V
    1975 - 1979 Chevrolet G30 4.13/8 V
    1979 - 1980 GMC C1500 4.13/8 V
    1981 - 1986 GMC K1500 3.74/8 V
    1976 - 1980 Chevrolet K20 Suburban 4.13/8 V
    1975 - 1979 Chevrolet K10 Suburban 4.13/8 V
    1977 - 1979 Pontiac Phoenix 3.74/8 V
    1975 - 1980 Chevrolet K20 4.13/8 V
    1979 - 1986 GMC C1500 Suburban 4/8 V
    1979 - 1980 GMC K2500 Suburban 4.13/8 V
    1977 - 1979 Buick Skylark 4/8 V
    1977 Pontiac Ventura 4/8 V
    1975 - 1986 Chevrolet C30 4/8 V
    1979 - 1980 GMC K2500 4.13/8 V
    1977 - 1978 GMC K25 Suburban 3.74/8 V
    1980 - 1981 Chevrolet Camaro 3.5/8 V
    1975 - 1986 Chevrolet K5 Blazer 4/8 V
    1975 - 1978 GMC K25 Suburban 4.13/8 V
    1977 - 1978 GMC K15 Suburban 3.74/8 V
    1978 - 1979 Pontiac Firebird 4/8 V
    1983 - 1986 Pontiac Parisienne 3.74/8 V
    1979 - 1982 Chevrolet El Camino 3.5/8 V
    1975 - 1979 Chevrolet El Camino 4/8 V
    1977 - 1978 GMC C15 3.74/8 V
    1975 Chevrolet Nova 3.67/8 V
    1976 - 1978 GMC C35 4.13/8 V
    1975 - 1978 GMC G35 4.13/8 V
    1975 - 1976 Chevrolet G30 4.25/8 V
    1977 - 1986 Chevrolet K30 4.25/8 V
    1975 - 1978 GMC K15 4/8 V
    1977 - 1980 Pontiac LeMans 3.74/8 V
    1979 - 1986 GMC C1500 3.74/8 V
    1978 - 1979 Oldsmobile Cutlass 4/8 V
    1975 Chevrolet Impala 4.25/8 V
    1975 - 1978 GMC C35 4/8 V
    1977 - 1979 Oldsmobile Starfire 3.74/8 V
    1977 - 1985 Chevrolet K20 3.74/8 V
    1976 GMC G35 4.25/8 V
    1975 - 1978 GMC G15 4/8 V
    1976 Chevrolet Impala /
    1979 - 1986 GMC C2500 Suburban 4/8 V
    1975 Chevrolet Monte Carlo 4/8 V
    1976 - 1979 Chevrolet Nova 3.74/8 V
    1979 - 1982 Chevrolet Malibu 3.5/8 V
    1977 - 1978 GMC C15 Suburban 3.74/8 V
    1977 - 1979 Buick Skylark 3.74/8 V
    1979 - 1986 GMC K1500 Suburban 4/8 V
    1977 - 1979 Pontiac Phoenix 4/8 V
    1978 - 1979 Pontiac Sunbird 3.74/8 V
    1977 - 1980 Buick Regal 3.74/8 V
    1975 - 1976 GMC G25 4.25/8 V
    1975 - 1978 GMC C25 Suburban 4/8 V
    1975 - 1978 GMC C25 4.25/8 V
    1977 - 1978 GMC G15 3.74/8 V
    1978 - 1979 GMC Caballero 4/8 V
    1977 - 1979 Chevrolet C10 Suburban 3.74/8 V
    1979 GMC C2500 4.13/8 V
    1976 - 1986 Chevrolet El Camino 3.74/8 V
    1977 - 1978 GMC C25 Suburban 3.74/8 V
    1977 - 1980 Buick Century 3.74/8 V
    1977 - 1979 Buick Century 4/8 V
    1979 - 1980 GMC C1500 Suburban 4.25/8 V
    1975 - 1978 GMC K15 4.13/8 V
    1975 - 1979 Chevrolet K5 Blazer 4.13/8 V
    1976 - 1980 Chevrolet K10 4.25/8 V
    1975 Chevrolet Caprice 4.25/8 V
    1975 Chevrolet Caprice 4.13/8 V
    1979 - 1980 GMC C1500 4.25/8 V
    1975 GMC Sprint 4.25/8 V
    1975 - 1978 GMC K15 Suburban 4.13/8 V
    1975 - 1976 Chevrolet Monza 3.67/8 V
    1980 GMC K1500 4.25/8 V
    1975 - 1978 GMC C25 4/8 V
    1976 - 1978 GMC C25 4.13/8 V
    1976 - 1980 Chevrolet C10 4.13/8 V
    1981 Chevrolet C10 Suburban /
    1979 - 1980 GMC K1500 4.13/8 V
    1983 - 1986 Pontiac Bonneville 3.74/8 V
    1980 - 1982 Oldsmobile Cutlass Cruiser 3.74/8 V
    1977 - 1978 GMC C25 3.74/8 V
    1978 - 1980 Oldsmobile Cutlass Supreme 3.74/8 V
    1980 - 1982 Chevrolet Caprice 3.5/8 V
    1977 - 1978 GMC K35 4/8 V
    1979 - 1980 GMC K3500 4.13/8 V
    1976 Chevrolet G20 4.25/8 V
    1975 Chevrolet Malibu 4.25/8 V
    1978 - 1985 Chevrolet G30 3.74/8 V
    1977 Buick Regal 4/8 V
    1975 Chevrolet Monte Carlo 4.13/8 V
    1975 - 1976 GMC Sprint 4.13/8 V
    1978 - 1979 Pontiac LeMans 4/8 V
    1980 Chevrolet G30 /
    1976 Chevrolet Laguna /
    1978 Chevrolet C30 3.74/8 V
    1979 - 1980 GMC G2500 4.13/8 V
    1979 GMC G1500 4.13/8 V
    1976 - 1977 GMC K25 Suburban 4.25/8 V
    1981 GMC K1500 Suburban /
    1975 Chevrolet Impala 4.13/8 V
    1975 Chevrolet Bel Air 4/8 V
    1975 - 1978 GMC C35 4.25/8 V
    1978 GMC C35 3.74/8 V
    1986 GMC C3500 3.74/8 V
    1980 - 1981 GMC G3500 /
    1978 GMC C25 Suburban 4.13/8 V
    1985 Chevrolet K20 Suburban 4.25/8 V
    1976 Chevrolet Caprice /
    1975 Chevrolet Monte Carlo 4.25/8 V
    1975 Chevrolet Corvette 4/8 V
    1975 Chevrolet Laguna 4/8 V
    1977 Pontiac Ventura 3.74/8 V
    1977 Oldsmobile Delta 88 4/8 V
    1976 GMC G15 4.13/8 V
    1984 GMC G3500 3.88/8 V
    1975 Chevrolet Bel Air 4.13/8 V
    1978 Buick LeSabre 3.74/8 V
    1979 GMC C3500 4.13/8 V

    Specs:

    Brand MSD
    Color Red
    Distributor Type HEI
    Emission Code 5
    Product Type Distributor Cap
    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: 79142798862

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    4.5 ★★★★★
    Based on 1958 reviews
    Sort
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    Newest First
    Oldest First
    Product Reviews
    N
    Verified Purchase
    Natasha Bowman
    West Palm Beach, US
    ★★★★★ 3
    It is not a good product for a dog. I didn’t even last five minutes.
    Color: 1PC, Color: 1PC
    I received this package and I just gave it to my dog. Doesn’t last five minutes. It’s already tore up.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 6, 2026
    A
    Verified Purchase
    Amazon Customer
    Omaha, US
    ★★★★★ 1
    A real review.
    Color: 2PC, Color: 2PC
    When I saw the Unbreakable Teddy Extreme Bear 2.0, I thought, Finally! A toy that might survive my 9-month-old Rottweiler puppy, Pepper. She’s an aggressive chewer with a love for stuffies—she adores them, right up until she disembowels them and feasts on their cotton insides like a tiny, unhinged zombie. The toy’s name, "Unbreakabear," sounded promising. Durable? Stuffie-like? For large breeds? Sign me up! Fifteen minutes later, it looked like a crime scene from a horror movie. The Good: Pepper was IN LOVE with this toy... for about 10 minutes. The double pack is nice in theory—you know, so you have a backup when the first one inevitably doesn’t live up to its "unbreakable" promise. The Bad: False Advertising: This toy is marketed as "extremely durable for aggressive chewers." But let me tell you: Pepper’s chewing isn’t aggressive—it’s surgical. She shredded the bear’s ears, ripped off the tail, and then went straight for the brain like she was auditioning for Zombie Dogs Gone Wild. It didn’t even put up a fight. Durability (or Lack Thereof): Calling this toy "extreme" is like calling a paper towel roll a chew toy. One good shake, and the seams basically exploded in surrender. Safety Concerns: Once Pepper exposed the stuffing (and the metaphorical "brains"), it was a race to see if I could stop her from swallowing it. Stuffing everywhere. The floor looked like someone had murdered a carnival bear. The Ugly: Walking into the room after Pepper was done was like stumbling upon the aftermath of a teddy bear massacre. The "Unbreakabear" lay limp on the floor, its ears and tail missing, stuffing spewed around like it was the victim of a bear-sized horror flick. Pepper, triumphant, sat there with bits of fluff clinging to her mouth, looking like a deranged extra from The Walking Dead. Final Thoughts: If your dog is a light chewer who likes to gently cuddle their toys, this might be fine. But if your dog sees toys as a challenge, run. Stick to hard rubber toys, Kongs, or something without a vulnerable, squishy middle. As for the warranty? Sure, I could try to get a replacement, but what’s the point? Pepper will just go full zombie surgeon again. Would I recommend this toy? Only if you’re filming a sequel to Teddy Bear Massacre. For aggressive chewers, this is nothing but fluff and disappointment. Pepper’s Review: 5/5 stars for taste. 0/5 stars for durability.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 15, 2025
    A
    Verified Purchase
    Amazon Customer
    Carnegie, US
    ★★★★★ 1
    Toy does not live up to its name
    Color: 1PC
    This product is not sturdy enough for an aggressive chewer as it is advertised. It took my 7-year-old "Rottie" approximately 15-20 minutes to have this "unbreakable, in destructive aggressive chewer" toy rip open and stuffing everywhere. A complete waste of money and I would not recommend this toy to anyone with an aggressive chewer.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 19, 2026
    A
    Verified Purchase
    AmazonCustomer
    Battle Creek, US
    ★★★★★ 1
    Total Rip Off Zero Star Rating Warranted
    Color: 1PC
    I purchased this product for my dog because it was advertised as indestructible. The second my dog opened the package and put the bear in his mouth the “indestructible bear” was torn apart just below the bear’s head. It was useless and the stuffing was exposed. We had to take the bear from our dog and throw it away. The product was literally destroyed, rendered useless, and unusable in seconds. We had to take the product from our dog fearing he would infest the stuffing which I’m sure would have been harmful to our dog. I have never seen a dog toy that was so easily torn apart and this has never happened to any of the many toys we have purchased and/or given to our dog for play toys. I would rate this product zero stars if possible. Unfortunately one star is the lowest rating you can give when submitting your review. I’m embarrassed I spent money on what truly is junk. We and anyone else should demand a refund for purchasing this product. Sincerely One Disappointed and Disgusted Amazon Prime Member
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 27, 2024
    C
    Verified Purchase
    Charles Smith
    Pawtucket, US
    ★★★★★ 1
    It’s not tough at all. Easily destroyed.
    Color: 1PC, Color: 1PC
    Well after 2 minutes my dog completely destroyed it. That was a waste of money.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 11, 2026

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