SKU: 43690742098

Super Conductor Spark Plug Wire Set, AMC V8 Engines - 31859

$179.95 $199.95
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

Super Conductor Spark Plug Wire Set, AMC V8 Engines - 31859Overview: Engineered from the inside out, the 8. 5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in

Overview:

Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps; one for the sleeve of the wire and another separate crimp to grasp the conductor.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1967 American Motors Ambassador 990 U/K/8 V
    1967 American Motors Ambassador Base 4.08/8 V
    1967 American Motors American Base 3.75/8 V
    1967 American Motors Marlin 3.75/8 V
    1967 American Motors Marlin 4.08/8 V
    1967 - 1970 American Motors Rebel 3.75/8 V
    1967 - 1970 American Motors Rebel U/K/8 V
    1967 - 1970 American Motors Rebel 4.08/8 V
    1968 - 1974 American Motors Ambassador U/K/8 V
    1968 - 1974 American Motors Ambassador 4.08/8 V
    1968 - 1974 American Motors Ambassador 4.17/8 V
    1968 American Motors American 3.75/8 V
    1968 - 1970 American Motors AMX /
    1968 - 1974 American Motors Javelin 3.75/8 V
    1968 - 1974 American Motors Javelin 4.08/8 V
    1968 - 1974 American Motors Javelin 4.17/8 V
    1968 American Motors Rebel 550 3.75/8 V
    1968 American Motors Rebel 550 4.08/8 V
    1969 American Motors Rambler 440 3.75/8 V
    1969 American Motors Rambler Base 3.75/8 V
    1969 American Motors Rambler Rogue 3.75/8 V
    1970 - 1974 American Motors Ambassador 3.75/8 V
    1970 - 1974 American Motors Hornet U/K/8 V
    1970 - 1977 American Motors Hornet 3.75/8 V
    1970 American Motors Javelin Base 3.75/8 V
    1970 American Motors Javelin Base 4.08/8 V
    1970 American Motors Javelin Base 4.17/8 V
    1970 American Motors Javelin SST 3.75/8 V
    1970 American Motors Javelin SST 4.08/8 V
    1970 American Motors Javelin SST 4.17/8 V
    1971 American Motors Hornet Base U/K/8 V
    1971 American Motors Hornet Base 3.75/8 V
    1971 American Motors Hornet Base 4.08/8 V
    1971 American Motors Hornet Sportabout U/K/8 V
    1971 American Motors Hornet Sportabout 3.75/8 V
    1971 American Motors Hornet SST U/K/8 V
    1971 American Motors Hornet SST 3.75/8 V
    1971 American Motors Hornet SST 4.08/8 V
    1971 - 1974 American Motors Matador U/K/8 V
    1971 - 1977 American Motors Matador 3.75/8 V
    1971 - 1978 American Motors Matador 4.08/8 V
    1971 - 1976 American Motors Matador 4.17/8 V
    1972 American Motors Ambassador /
    1972 - 1974 American Motors Gremlin U/K/8 V
    1972 - 1975 American Motors Gremlin 3.75/8 V
    1972 - 1974 American Motors Hornet 4.08/8 V
    1972 - 1974 Jeep CJ5 U/K/8 V
    1972 - 1981 Jeep CJ5 3.75/8 V
    1972 - 1974 Jeep CJ6 U/K/8 V
    1972 - 1975 Jeep CJ6 3.75/8 V
    1972 Jeep Commando U/K/8 V
    1972 Jeep Commando 3.75/8 V
    1972 - 1973 Jeep J-2500 U/K/8 V
    1972 Jeep J-2500 3.75/8 V
    1972 - 1973 Jeep J-2500 4.08/8 V
    1972 - 1973 Jeep J-2600 U/K/8 V
    1972 Jeep J-2600 3.75/8 V
    1972 - 1973 Jeep J-2600 4.08/8 V
    1972 - 1983 Jeep Wagoneer 4.08/8 V
    1972 - 1974 Jeep Wagoneer U/K/8 V
    1974 - 1983 Jeep Cherokee 4.08/8 V
    1974 Jeep Cherokee U/K/8 V
    1974 - 1978 Jeep Cherokee 4.17/8 V
    1974 - 1978 Jeep J10 4.08/8 V
    1974 Jeep J10 U/K/8 V
    1974 - 1978 Jeep J10 4.17/8 V
    1974 - 1988 Jeep J20 4.08/8 V
    1974 Jeep J20 U/K/8 V
    1974 - 1978 Jeep J20 4.17/8 V
    1974 - 1978 Jeep Wagoneer 4.17/8 V
    1976 American Motors Gremlin Custom 3.75/8 V
    1976 - 1981 Jeep CJ7 3.75/8 V
    1978 - 1979 American Motors AMX 3.75/8 V
    1978 - 1979 American Motors Concord 3.75/8 V
    1978 - 1979 American Motors Pacer 3.75/8 V
    1979 American Motors Spirit 3.75/8 V
    1980 Jeep J20 /
    1984 - 1988 Jeep Grand Wagoneer 4.08/8 V

    Specs:

    1 Cylinder 26”
    2 Cylinder 26”
    3 Cylinder 28”
    4 Cylinder 28”
    5 Cylinder 32”
    6 Cylinder 32”
    7 Cylinder 34”
    8 Cylinder 38”
    Brand MSD
    Coil Wire 24”
    Emission Code 5
    Product Type Spark Plug Wires
    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: 43690742098

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    4.3 ★★★★★
    Based on 5 reviews
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    Product Reviews
    T
    Verified Purchase
    Teri PD
    New York, US
    ★★★★★ 5
    FANTASTIC FIT
    Size: 16 Plus, Color: Washed Blue
    I'm a 4'7" , 65 year old woman. Due to abdominal issues I needed jeans that give that extra something on the waist. I've tried on just about every brand of jeans ranging in size from adult/junior 6 to 12. If they fit on the legs the waist was huge. If they fit on the waist the legs and butt had enough room for me and a friend. I was resigned to wearing yoga pants and leggings with big shirts. My son mentioned that he loved the Amazon basics men's dress slacks, so I figured why not. First I looked at women's and juniors, and I knew from the measurements that I was still stuck. Then I remembered that about 15 years ago I'd buy girls pants (I was a size 12 in kids at the time) Looking at the sizes I knew a 12 was way too small, then I saw the 16 plus. With hesitation I bought them. Well glory be miss Agnes, THEY FIT. Comfortable, real jeans again. Sure, I have to take them up about 6 inches, but that's fine, not a problem. I'm just so happy to have real jeans again !!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 30, 2023
    T
    Verified Purchase
    Tamm
    Dallas, US
    ★★★★★ 5
    Love them!
    Size: 7 Slim, Color: Washed Blue
    I did but expect these jeans to fit so well and look so nice on my daughter. Hands down the best jeans I’ve purchased for her, much better fit and quality than the other stores! The length is perfect, but it’s a little snug in the waist. Still a great fit with some stretchiness! Great value!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 25, 2025
    L
    Verified Purchase
    Ljs
    Los Angeles, US
    ★★★★★ 5
    Great pair of Jean and great price!
    Size: 14, Color: Washed Blue, Size: 14, Color: Washed Blue
    I can’t believe these were only $13. They feel and look like quality jeans, very basic/simple boot cut. My daughter says they’re stretchy and comfortable. I ordered her a size 14 (12’s fit her waist but are always too short) She’s 11 years old, 5’ tall, about 80lbs. The waist adjusters were great for the perfect fit.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 9, 2025
    A
    Verified Purchase
    ABuc
    Houston, US
    ★★★★★ 5
    Love the Options
    Size: 10 Slim, Color: Medium Wash
    I love that there are slim and plus sizes. Allows me to find the perfect fit for my girls!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 9, 2026
    T
    Verified Purchase
    tonya k
    Boise, US
    ★★★★★ 5
    Amazing jeans! My daughter loves them!
    Size: 7 Slim, Color: Washed Blue, Size: 7 Slim, Color: Washed Blue
    My daughter is really slim but tall. She is 7 about 50 pounds. She loves them and I’m so happy because all the other jeans that I buy I have to return cuz they are all too big on her. The jeans are stretchy and feel much more expensive for the price! Great quality! I will be ordering more for sure!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 14, 2026

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