1978 Mercury Cougar Spark Plug Wire Set Parts

Choose your Engine for your 1978 Mercury Cougar


Showing 1 - 10 of 38 products
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Product
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Accel
  • Yellow Wire; 8mm; Graphite Core; Straight Boots
  • Universal Fit Spark Plug Wire Set; Yellow Wire; 8mm; Graphite Core; Straight Boots;
  • Universal Fit Spark Plug Wire Set
  • Product Attributes:
    • Wire Diameter: 8mm
    • Boot Temperature Rating: Meets Or Exceeds Oe
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Boot Type: Straight
    • Engine: Universal 8 Cylinder
    • Boot Angle: Straight
    • Wire Series: Superstock
    • Core Type: Carbon Graphite
    • Wire Temperature Rating: 450 Degree
    • Boot Material: Silicone
    • Resistance: Meets Or Exceeds Oe
  • Features:
    • 7mm And 8mm High Gloss Silicone Jacket
    • 450° F Rated Silicone Jacket
    • Stainless Steel Plug Terminals
    • RFI Suppression For Street Driven Applications
    • Custom-fit Universal And Import Coverage
    • High-strength Fiberglass Braid Construction
    • Pre And Post HEI Vehicles
  • ACCELs SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - Mercury Cougar V - 8 Cyl 6.6L 400

Accel
  • Blue; 8mm; Graphite Core; Straight Boots
  • Universal Fit Spark Plug Wire Set; Blue; 8mm; Graphite Core; Straight Boots;
  • Universal Fit Spark Plug Wire Set
  • Product Attributes:
    • Wire Diameter: 8mm
    • Wire Series: Superstock
    • Boot Temperature Rating: Meets Or Exceeds Oe
    • WARNING CA Proposition 65: Yes
    • Core Type: Carbon Graphite
    • Boot Type: Straight
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Wire Temperature Rating: 450 Degree
    • Boot Material: Silicone
    • Resistance: Meets Or Exceeds Oe
    • Boot Angle: Straight
  • Features:
    • Silicone Spark Plug Boots
    • 90 Degree Spark Plug Boot Angle
    • 450 Degree Wire Temperature Rating
    • Meets Or Exceeds OE Boot Temperature Rating
    • Meets or Exceeds OE Resistance
    • Cooper Core
    • Limited 90 Day Warranty
  • ACCELs SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - Mercury Cougar V - 8 Cyl 6.6L 400

Accel
  • Red; 8mm; Graphite Core; Straight Boots
  • Universal Fit Spark Plug Wire Set; Red; 8mm; Graphite Core; Straight Boots;
  • Universal Fit Spark Plug Wire Set
  • Product Attributes:
    • Wire Diameter: 8mm
    • Wire Series: Superstock
    • Boot Temperature Rating: Meets Or Exceeds Oe
    • WARNING CA Proposition 65: Yes
    • Core Type: Carbon Graphite
    • Boot Type: Straight
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Wire Temperature Rating: 450 Degree
    • Boot Material: Silicone
    • Resistance: Meets Or Exceeds Oe
    • Boot Angle: Straight
  • Features:
    • 7mm And 8mm High Gloss Silicone Jacket
    • 450° F Rated Silicone Jacket
    • Stainless Steel Plug Terminals
    • RFI Suppression For Street Driven Applications
    • Custom-fit Universal And Import Coverage
    • High-strength Fiberglass Braid Construction
    • Pre And Post HEI Vehicles
  • ACCELs SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - Mercury Cougar V - 8 Cyl 6.6L 400

Taylor Cable
  • Spiro-Wound Core; Custom Fit; 135 deg.; Black
  • Street Thunder 8mm Ignition Wire Set; Spiro-Wound Core; Custom Fit; 135 deg.; Black;
  • Street Thunder 8mm Ignition Wire Set
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • Boot Type: Spiro Wound
    • WARNING CA Proposition 65 Message: Cancer And Reproductive
    • Engine: Oem
    • Boot Angle: 135 Degree
  • Features:
    • Kevlar Helically Spiro-Wound Core
    • Durable Silicone Double Layer Jacket
    • 500 Ohms Per Foot Resistance
    • Double Spring Lock Terminals
    • Suppresses EMI And RFI
    • Available In Universal And Model Specific Apps
  • Taylor's 8mm StreeThunder Wire delivers great performance at an extremely affordable price. It features a 500-Ohm per foot resistance Kevlar helically Spiro wound core conductor for greater strength and durability that suppresses Electro Magnetic (EMI) and Radio Frequency Interference (RFI). Wrapped in durable Synthetic silicone double layer jacketing that resists heat, oil and abrasion. Delivers greater spark energy while improving power, idle and fuel efficiency. Works in conjunction with most ignition systems, on board computers and electronic components. Matching black silicone boots protect against high exhaust temperatures. Double locking spring terminals for secure vibration proof connections.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - Mercury Cougar V - 8 Cyl 6.6L 400

Taylor Cable
  • Spiro-Wound Core; Custom Fit; 135 deg.; Black
  • Street Thunder 8mm Ignition Wire Set; Spiro-Wound Core; Custom Fit; 135 deg.; Black;
  • Street Thunder 8mm Ignition Wire Set
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • Boot Type: Spiro Wound
    • WARNING CA Proposition 65 Message: Cancer And Reproductive
    • Engine: Oem
    • Boot Angle: 135 Degree
  • Features:
    • Kevlar Helically Spiro-Wound Core
    • Durable Silicone Double Layer Jacket
    • 500 Ohms Per Foot Resistance
    • Double Spring Lock Terminals
    • Suppresses EMI And RFI
    • Available In Universal And Model Specific Apps
  • Taylor's 8mm StreeThunder Wire delivers great performance at an extremely affordable price. It features a 500-Ohm per foot resistance Kevlar helically Spiro wound core conductor for greater strength and durability that suppresses Electro Magnetic (EMI) and Radio Frequency Interference (RFI). Wrapped in durable Synthetic silicone double layer jacketing that resists heat, oil and abrasion. Delivers greater spark energy while improving power, idle and fuel efficiency. Works in conjunction with most ignition systems, on board computers and electronic components. Matching black silicone boots protect against high exhaust temperatures. Double locking spring terminals for secure vibration proof connections.

Additional Fitment Information:
Vehicle Block CC Engine Engine Version CID
1978 - Mercury Cougar V 5753 8 Cyl 5.8L Modified 351

Ford Performance
  • 9mm Ignition Wire Set
  • 9mm; 45 Deg. Boot; Blue
  • 9mm Ignition Wire Set; 45 Deg. Boot; Blue;
  • Ignition Wire Set
  • Product Attributes:
    • Boot Type: 45 Degree
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Engine: Ford Small Block
  • Features:
    • Wire-Wound Custom Ignition Wire
    • Features Low Resistance For Minimum Spark Loss
    • Silicone Insulation and Boots Withstand High Temps
    • Highly Resistant To Fuels/Oils/Solvents
    • Long Tough Stainless Steel Terminals
    • Includes Coil Wire for Socket-Type Coil
  • These 9mm wires feature a spiral-wound suppression core for low resistance and minimum spark loss. They have tough silicone insulation to withstand high temperatures and voltage loss for minimum crossfire, and are highly resistant to fuels, oils, and solvents. Other features include 45 degree plug boots (most applications), stainless steel distributor cap terminals, and a coil wire (if applicable). The wires are numbered for each cylinder and have the "Ford Racing" script on them.

Additional Fitment Information:
Vehicle Block CC Engine Engine Version CID
1978 - Mercury Cougar V 5753 8 Cyl 5.8L Windsor 351

Ford Performance
  • 45 Deg. Boot; Black
  • 9mm Ignition Wire Set; 45 Deg. Boot; Black;
  • 9mm Ignition Wire Set
  • Product Attributes:
    • Boot Type: 45 Degree
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Engine: Ford Small Block
  • Features:
    • Wire-Wound Custom Ignition Wire
    • Features Low Resistance For Minimum Spark Loss
    • Silicone Insulation and Boots Withstand High Temps
    • Highly Resistant To Fuels/Oils/Solvents
    • Long Tough Stainless Steel Terminals
    • Includes Coil Wire for Socket-Type Coil
  • These 9mm wires feature a spiral-wound suppression core for low resistance and minimum spark loss. They have tough silicone insulation to withstand high temperatures and voltage loss for minimum crossfire, and are highly resistant to fuels, oils, and solvents. Other features include 45 degree plug boots (most applications), stainless steel distributor cap terminals, and a coil wire (if applicable). The wires are numbered for each cylinder and have the "Ford Racing" script on them.

Additional Fitment Information:
Vehicle Block CC Engine Engine Version CID
1978 - Mercury Cougar V 5753 8 Cyl 5.8L Windsor 351

Ford Performance
  • 45 Deg. Boot; Blue
  • 9mm Ignition Wire Set; 45 Deg. Boot; Blue;
  • 9mm Ignition Wire Set
  • Product Attributes:
    • Boot Type: 45 Degree
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Engine: Ford Small Block
  • Features:
    • Wire-Wound Custom Ignition Wire
    • Features Low Resistance For Minimum Spark Loss
    • Silicone Insulation and Boots Withstand High Temps
    • Highly Resistant To Fuels/Oils/Solvents
    • Long Tough Stainless Steel Terminals
    • Includes Coil Wire for Socket-Type Coil
  • These 9mm wires feature a spiral-wound suppression core for low resistance and minimum spark loss. They have tough silicone insulation to withstand high temperatures and voltage loss for minimum crossfire, and are highly resistant to fuels, oils, and solvents. Other features include 45 degree plug boots (most applications), stainless steel distributor cap terminals, and a coil wire (if applicable). The wires are numbered for each cylinder and have the "Ford Racing" script on them.

Additional Fitment Information:
Vehicle Block CC Engine Engine Version CID
1978 - Mercury Cougar V 5753 8 Cyl 5.8L Windsor 351

Ford Performance
  • 45 Deg. Boot; Red
  • 9mm Ignition Wire Set; 45 Deg. Boot; Red;
  • 9mm Ignition Wire Set
  • Product Attributes:
    • Boot Type: 45 Degree
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Engine: Ford Small Block
  • Features:
    • Wire-Wound Custom Ignition Wire
    • Features Low Resistance For Minimum Spark Loss
    • Silicone Insulation and Boots Withstand High Temps
    • Highly Resistant To Fuels/Oils/Solvents
    • Long Tough Stainless Steel Terminals
    • Includes Coil Wire for Socket-Type Coil
  • These 9mm wires feature a spiral-wound suppression core for low resistance and minimum spark loss. They have tough silicone insulation to withstand high temperatures and voltage loss for minimum crossfire, and are highly resistant to fuels, oils, and solvents. Other features include 45 degree plug boots (most applications), stainless steel distributor cap terminals, and a coil wire (if applicable). The wires are numbered for each cylinder and have the "Ford Racing" script on them.

Additional Fitment Information:
Vehicle Block CC Engine Engine Version CID
1978 - Mercury Cougar V 5753 8 Cyl 5.8L Windsor 351

Accel
  • Black; 8mm; Graphite Core; Straight Boots
  • Universal Fit Spark Plug Wire Set; Black; 8mm; Graphite Core; Straight Boots;
  • Universal Fit Spark Plug Wire Set
  • Product Attributes:
    • Wire Diameter: 8mm
    • Wire Series: Superstock
    • Boot Temperature Rating: Meets Or Exceeds Oe
    • WARNING CA Proposition 65: Yes
    • Core Type: Carbon Graphite
    • Boot Type: Straight
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Wire Temperature Rating: 450 Degree
    • Boot Material: Silicone
    • Resistance: Meets Or Exceeds Oe
    • Boot Angle: Straight
  • Features:
    • 7mm And 8mm High Gloss Silicone Jacket
    • 450° F Rated Silicone Jacket
    • Stainless Steel Plug Terminals
    • RFI Suppression For Street Driven Applications
    • Custom-fit Universal And Import Coverage
    • High-strength Fiberglass Braid Construction
    • Pre And Post HEI Vehicles
  • ACCELs SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - Mercury Cougar V - 8 Cyl 6.6L 400
Showing 1 - 10 of 38 products

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