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MSD Ignition Street Fire Spark Plug Wires Distributor Boots: 90° HEI (Male Post) & Socket (female)

121-5551


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MSD Ignition 5551
$53.64
More than 10 available
Street Fire Spark Plug Wires
  • Distributor Boots: 90° HEI (Male Post) & Socket (female)
  • Plug Boots: Straight (Multi-angle)
  • Coil Wire Included
  • Ships
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    Does MSD Ignition 5551 fit your vehicle?

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    1969 PLYMOUTH FURY III

    • Liter: 7.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
    • CUI: 440
    • Engine Type: V8 ( 7.2L / 440 )
    • Engine Vin: K

    1972 CADILLAC FLEETWOOD

    • Liter: 7.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle
    • CUI: 472
    • Engine Type: V8 ( 7.7L / 472 )
    • Engine Vin: R

    1970 PLYMOUTH FURY

    • Liter: 7.2
    • SubModel: SPORT
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
    • CUI: 440
    • Engine Type: V8 ( 7.2L / 440 )
    • Engine Vin: T

    1961 PONTIAC BONNEVILLE

    • Liter: 6.4
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
    • CUI: 389
    • Engine Type: V8 ( 6.4L / 389 )
    • Engine Vin: -

    1962 OLDSMOBILE DYNAMIC 88

    • Liter: 6.5
    • SubModel: HOLIDAY
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle
    • CUI: 394
    • Engine Type: V8 ( 6.5L / 394 )
    • Engine Vin: -

    1962 FORD COUNTRY SEDAN

    • Liter: 4.8
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle
    • CUI: 292
    • Engine Type: V8 ( 4.8L / 292 )
    • Engine Vin: W

    1974 PLYMOUTH CUDA

    • Liter: 5.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: G

    1965 PONTIAC GRAND PRIX

    • Liter: 6.9
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle
    • CUI: 421
    • Engine Type: V8 ( 6.9L / 421 )
    • Engine Vin: -

    1964 BUICK LESABRE

    • Liter: 6.6
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle
    • CUI: 401
    • Engine Type: V8 ( 6.6L / 401 )
    • Engine Vin: -

    1976 DODGE W100

    • Liter: 5.2
    • SubModel: CUSTOM
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: E

    1976 PLYMOUTH VOLARE

    • Liter: 5.9
    • SubModel: PREMIER
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle
    • CUI: 360
    • Engine Type: V8 ( 5.9L / 360 )
    • Engine Vin: K

    1974 PLYMOUTH GRAN FURY

    • Liter: 6.6
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Socket/HEI; Multi-Angle; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: M
    5551 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from I make up alot of plug wires ,these are the ones I prefer.
    Date published: 2017-05-05
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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.