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JEGS 8.5mm Yellow Ultra Pow'r Wires Small Block Chevy Over Valve Covers

555-40220

made in usa

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JEGS 40220
$49.99
$45.75
SAVE $4.24
More than 10 available
8.5mm Yellow Ultra Pow'r Wires
  • Small Block Chevy Over Valve Covers
  • 90° HEI Distributor, 90° Plug Terminals
  • Made in the USA

    Includes:
  • Wire Markers
  • Wire Separators
  • Dielectric Grease
  • Ships
    QTY

    Items You May Also Consider

    Does JEGS 40220 fit your vehicle?

    Narrow Results

    1977 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: H

    1977 CHEVROLET CAPRICE

    • Liter: 5.7
    • SubModel: CLASSIC
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: T

    1977 BUICK CENTURY

    • Liter: 5.7
    • SubModel: CUSTOM
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: L

    1975 GMC C15 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: Y

    1982 GMC JIMMY

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: V

    1979 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: FORMULA
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: J

    1977 CHEVROLET MALIBU

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: T

    1977 GMC JIMMY

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: V

    1978 CHEVROLET CORVETTE

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -

    1978 CHEVROLET IMPALA

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: L

    1979 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: ESPRIT
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -

    1979 CHEVROLET EL CAMINO

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: L
    40220 is rated 4.8 out of 5 by 9.
    Rated 5 out of 5 by from Product was great Ordered wrong product and it was an easy return and with fast replacement sent back.
    Date published: 2020-04-18
    Rated 5 out of 5 by from the wires fit exactly as they should---I saw other reviews that said they did not fit--I had no problem--my small block seems to be the same as all others, just lay them out on the bench and match them as you install them. thanks Jegs
    Date published: 2019-08-20
    Rated 5 out of 5 by from Wire sizes On a small block chev v-8 where the distributor is at the back in the center you will need 4 long wires and 4 short wires but my package came with 3 long wires and 5 short wires so I had to use and old wire but they look nice
    Date published: 2019-06-16
    Rated 5 out of 5 by from Wonderful product The wires are replacements for ones that just had no style .The new ones are well constructed good quality and easy to align to the engine! Service was quick and packaging precise. This is a company I will continue to use! Thanks JEGS!!
    Date published: 2019-01-18
    Rated 5 out of 5 by from fit perfect Was a little skeptical at first but they fit just like a glove.Very pleased with them.
    Date published: 2017-11-05
    Rated 5 out of 5 by from The length of the wires are perfect fit awesome and work great would highly recommend
    Date published: 2016-03-19
    Rated 5 out of 5 by from good wires Good wires, great price, always fantastic shipping. Some reviews say too short. I don't see it. I have a couple that could be longer, some could be shorter, So I know if I swapped them around a little, they'd be perfect.!!
    Date published: 2015-02-15
    Rated 4 out of 5 by from Good quality besides the price. Other than the quality which is great, they are a little bit long for some of SBC spark plugs. Next time I'll get the ones you have to assemble.
    Date published: 2018-11-24
    • y_2020, m_8, d_11, h_16
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    • clientName_jegs

    What is the ohms of resistance per foot of wire. Thanks

    Asked by: Sbarno
    These wires have 450 ohms per foot drop.
    Answered by: Jegs Tech
    Date published: 2018-07-07
    • y_2020, m_8, d_12, h_15CST
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    Items You Need

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.