1977-95 Ford/Lincoln/Mercury V8 8mm StreeThunder Spark Plug Wire Set

Emissions code 4 Emissions Code
Part Number: 51055 In Stock
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Reliable Quality

Products built to last for enduring performance.

Features & Benefits

8mm StreeThunder wire sets feature a 500 ohm per foot resistance conductor wrapped in durable silicone blend double layer jacketing for heat protection, strength, and longevity. They are the top choice amongst car enthusiasts with heat protection up to 600° Fahrenheit and 65,000 volts of dielectric strength.

Custom Wires are designed to replicate your OE wire set. Each wire is cut to length and booted to match OE wires. Lower resistance will get more fire to your spark plugs, increased horsepower and torque, and improved fuel mileage.

  • Custom fit for 1977-95 Ford/Lincoln/Mercury V8 applications. Please see applications chart on the product page for complete list of applications.
  • Spark Plug Wire Lengths (inches): 8 cylinders - 21, 25, 25, 27, 30, 33, 37, 37, coil not required
  • 135° Spark Plug Boot Angle
  • 8.00mm outer silicone jacket is heat resistant to 600° Fahrenheit
  • Silicone inner core provides added heat protection throughout its lifetime
  • 500 ohms per foot
  • Eliminates RFI / EMI which can interfere with onboard electronics and stereos
  • Silicone boots protect against high exhaust temperatures
  • Double spring lock spark plug terminals
  • Available in Black only

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Specifications

Wire Series Streethunder
Insulation Color Black
Resistance 500 ohm/ft
Outside Diameter 8mm
Noise Suppression Yes
Insulation Outside Diameter 8mm
Insulation Material Silicone
Core Material Stainless Steel Spirol Wound Suppression
Universal Or Specific Fit Specific
Spark Plug Boot Material Silicone
Spark Plug End Boot Color Black
Grade Type Performance
Wire Separators Included No

Installation instructions

Instruction Manual
Installation Instructions
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Shipping & Delivery

Our ignition and exhaust products ship from our warehouse in Lenexa, KS. Our normal shipping time is 2-3 business days for in-stock parts.

 Shipping Class Order Value Shipping Cost
UPS Ground $0 - 49.99 $6.99 flat rate
UPS Ground $50 - 108.99 $7.49 flat rate
UPS Ground $109+ Free


  • At this time, PerTronix does not offer expedited shipping options from our website.

  • All packages must be inspected upon receipt for any missing or damaged goods and claims for such must be made within 7 days of receipt.

  • PerTronix does not currently ship our products internationally from our web store. For international orders call 909-599-5955 or connect with us here.

  • Once an item has tracking info, it cannot be cancelled. If you decide you don’t want the items after shipment, please take receipt of the item and process it via our return policy. Thank you for understanding!

 

Shipping Dock Hours of Operations

7:00am to 4:00pm CST Monday-Friday

Receiving Dock Numbers: 7 and 8

Shipping Dock Numbers: 13, 14, and 15

Returns, Replacements & Warranty

Returns at Pertronix are accepted within 90 days of purchase with prior authorization, ensuring items are in new, resalable condition. To initiate a return, call for an RGA and follow provided instructions. Customers are responsible for return shipping, using a trackable method.

Refunds exclude initial shipping and handling fees and may be subject to a restocking fee. For defective or damaged items, contact Pertronix directly. We are not responsible for user-initiated damage/loss of parts.

For complete details, visit our Returns page.

Warranty

Fitment

Vehicles

Year / Make / Model Engine Type Engine Size(s) Notes
1977 Ford Bronco
1980-1984 Ford Bronco V8 Liters: 5.0
Cubic Inches: 302
1981-1982 Ford Bronco V8 Liters: 5.8
Cubic Inches: 351
1984 Ford Bronco V8 Liters: 5.8
Cubic Inches: 351
1983-1984 Ford Bronco V8 Liters: 5.8
Cubic Inches: 351
1983 Ford LTD Crown Victoria V8 Liters: 5.0
Cubic Inches: 302
1983 Ford LTD Country Squire V8 Liters: 5.0
Cubic Inches: 302
1984 Ford LTD Country Squire V8 Liters: 5.8
Cubic Inches: 351
1984 Ford LTD Crown Victoria V8 Liters: 5.8
Cubic Inches: 351
1985 Ford LTD Country Squire V8 Liters: 5.8
Cubic Inches: 351
1985 Ford LTD Crown Victoria V8 Liters: 5.8
Cubic Inches: 351
1977-1983 Ford E-100 Econoline V8 Liters: 5.8
Cubic Inches: 351
1978 Ford E-100 Econoline V8 Liters: 7.5
Cubic Inches: 460
1979-1983 Ford E-100 Econoline V8 Liters: 5.0
Cubic Inches: 302
1980 Ford E-100 Econoline V8 Liters: 6.6
Cubic Inches: 400
1977-1983 Ford E-100 Econoline Club Wagon V8 Liters: 5.8
Cubic Inches: 351
1979-1983 Ford E-100 Econoline Club Wagon V8 Liters: 5.0
Cubic Inches: 302
1977-1983 Ford E-150 Econoline V8 Liters: 5.8
Cubic Inches: 351
1979-1984 Ford E-150 Econoline V8 Liters: 5.0
Cubic Inches: 302
1977-1983 Ford E-150 Econoline Club Wagon V8 Liters: 5.8
Cubic Inches: 351
1979-1984 Ford E-150 Econoline Club Wagon V8 Liters: 5.0
Cubic Inches: 302
1977-1983 Ford E-250 Econoline V8 Liters: 5.8
Cubic Inches: 351
1977-1979 Ford E-250 Econoline V8 Liters: 7.5
Cubic Inches: 460
1979-1984 Ford E-250 Econoline V8 Liters: 5.0
Cubic Inches: 302
1980-1981 Ford E-250 Econoline V8 Liters: 5.8
Cubic Inches: 351
1977-1983 Ford E-250 Econoline Club Wagon V8 Liters: 5.8
Cubic Inches: 351
1977-1979 Ford E-250 Econoline Club Wagon V8 Liters: 7.5
Cubic Inches: 460
1984-1991 Ford E-250 Econoline Club Wagon V8 Liters: 7.5
Cubic Inches: 460
1979-1980 Ford E-250 Econoline Club Wagon V8 Liters: 5.0
Cubic Inches: 302
1980-1981 Ford E-250 Econoline Club Wagon V8 Liters: 5.8
Cubic Inches: 351
1977-1983 Ford E-350 Econoline V8 Liters: 5.8
Cubic Inches: 351
1977-1979 Ford E-350 Econoline V8 Liters: 7.5
Cubic Inches: 460
1984-1986 Ford E-350 Econoline V8 Liters: 7.5
Cubic Inches: 460
1988-1995 Ford E-350 Econoline V8 Liters: 7.5
Cubic Inches: 460
1979-1982 Ford E-350 Econoline V8 Liters: 5.0
Cubic Inches: 302
1980-1981 Ford E-350 Econoline V8 Liters: 5.8
Cubic Inches: 351
1987 Ford E-350 Econoline V8 Liters: 7.5
Cubic Inches: 460
1977-1983 Ford E-350 Econoline Club Wagon V8 Liters: 5.8
Cubic Inches: 351
1977-1979 Ford E-350 Econoline Club Wagon V8 Liters: 7.5
Cubic Inches: 460
1984-1995 Ford E-350 Econoline Club Wagon V8 Liters: 7.5
Cubic Inches: 460
1979-1980 Ford E-350 Econoline Club Wagon V8 Liters: 5.0
Cubic Inches: 302
1980-1981 Ford E-350 Econoline Club Wagon V8 Liters: 5.8
Cubic Inches: 351
1988-1995 Ford F-Super Duty V8 Liters: 7.5
Cubic Inches: 460
1977-1983 Ford F-100 V8 Liters: 5.0
Cubic Inches: 302
1979 Ford F-100 V8 Liters: 7.5
Cubic Inches: 460
1981-1982 Ford F-100 V8 Liters: 4.2
Cubic Inches: 255
1977-1984 Ford F-150 V8 Liters: 5.0
Cubic Inches: 302
1977-1979 Ford F-150 V8 Liters: 7.5
Cubic Inches: 460
1981-1983 Ford F-150 V8 Liters: 5.8
Cubic Inches: 351
1981 Ford F-150 V8 Liters: 5.8
Cubic Inches: 351
1977-1979 Ford F-250 V8 Liters: 7.5
Cubic Inches: 460
1984-1995 Ford F-250 V8 Liters: 7.5
Cubic Inches: 460
1977-1978 Ford F-250 V8 Liters: 5.0
Cubic Inches: 302
1980-1984 Ford F-250 V8 Liters: 5.0
Cubic Inches: 302
1981-1983 Ford F-250 V8 Liters: 5.8
Cubic Inches: 351
1981 Ford F-250 V8 Liters: 5.8
Cubic Inches: 351
1977-1979 Ford F-350 V8 Liters: 7.5
Cubic Inches: 460
1984-1990 Ford F-350 V8 Liters: 7.5
Cubic Inches: 460
1992-1995 Ford F-350 V8 Liters: 7.5
Cubic Inches: 460
1977-1978 Ford F-350 V8 Liters: 5.0
Cubic Inches: 302
1980 Ford F-350 V8 Liters: 5.0
Cubic Inches: 302
1981-1983 Ford F-350 V8 Liters: 5.8
Cubic Inches: 351
1981 Ford F-350 V8 Liters: 5.8
Cubic Inches: 351
1991 Ford F-350 Custom V8 Liters: 7.5
Cubic Inches: 460
1979 Ford Mustang V8 Liters: 5.0
Cubic Inches: 302
1980 Ford Mustang V8 Liters: 4.2
Cubic Inches: 255
1981 Ford Mustang Ghia V8 Liters: 4.2
Cubic Inches: 255
1981 Ford Mustang Cobra V8 Liters: 4.2
Cubic Inches: 255
1981 Ford Mustang Base V8 Liters: 4.2
Cubic Inches: 255
1982-1983 Ford Mustang GT V8 Liters: 5.0
Cubic Inches: 302
1982 Ford Mustang GLX V8 Liters: 4.2, 5.0
Cubic Inches: 255, 302
1982 Ford Mustang L V8 Liters: 4.2, 5.0
Cubic Inches: 255, 302
1982 Ford Mustang GL V8 Liters: 4.2, 5.0
Cubic Inches: 255, 302
1984-1985 Ford Mustang LX V8 Liters: 5.0
Cubic Inches: 302
1984-1985 Ford Mustang GT V8 Liters: 5.0
Cubic Inches: 302
1984 Ford Mustang L V8 Liters: 5.0
Cubic Inches: 302
1984 Ford Mustang GT-350 20th Anniversary V8 Liters: 5.0
Cubic Inches: 302
1977-1978 Ford Mustang II Mach 1 V8 Liters: 5.0
Cubic Inches: 302
1977-1978 Ford Mustang II Base V8 Liters: 5.0
Cubic Inches: 302
1977-1978 Ford Mustang II Ghia V8 Liters: 5.0
Cubic Inches: 302
1977-1981 Ford Thunderbird V8 Liters: 5.0
Cubic Inches: 302
1977-1978 Ford Thunderbird V8 Liters: 5.8
Cubic Inches: 351
1983 Ford Thunderbird Base V8 Liters: 5.0
Cubic Inches: 302
1983 Ford Thunderbird Sport V8 Liters: 5.0
Cubic Inches: 302
1983 Ford Thunderbird LX V8 Liters: 5.0
Cubic Inches: 302
1983 Ford Thunderbird Heritage V8 Liters: 5.0
Cubic Inches: 302
1983 Lincoln Continental
1983 Lincoln Mark VI
1983 Lincoln Town Car
1979 Mercury Capri V8 Liters: 5.0
Cubic Inches: 302
1982-1983 Mercury Capri RS V8 Liters: 5.0
Cubic Inches: 302
1984 Mercury Capri RS V8 Liters: 5.0
Cubic Inches: 302
1983 Mercury Grand Marquis V8 Liters: 5.0
Cubic Inches: 302
1983 Mercury Cougar V8 Liters: 5.0
Cubic Inches: 302

Always Read All Product Page Details For More Important Fitment Information

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