Racing Spark Plugs & Components

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NGK 6263 CR9E Nickel Spark Plug, Kawasaki 600

NGK |

#960621

NGK 6263 CR9E Nickel Spark Plug, Kawasaki 600

Thread Pitch:

10mm

Sold in Quantity:

Each

$7.99

/each

SQR Performance 126738 Single Replacement 8mm Spark Plug Wire

Flex-A-Lite |

#359126738

SQR Performance 126738 Single Replacement 8mm Spark Plug Wire

Conductor Style:

Suppression Core

Diameter:

Cap Terminal Style:

HEI or Socket

$30.99

/each

-9%

PerTronix |

#447808424

PerTronix 808424 Spark Plug Wires, 8 Cyl, 1996-99 GM

Conductor Style:

Spiral Core

Diameter:

$107.59

/set

$118.35

-5%

Accel |

#105170901C

ACCEL 170901C Universal Ceramic Booted Single Wire Replacement Kit

Diameter:

Sold in Quantity:

Each

$49.95

/each

$53.12

New Product

Moroso |

#54551047

Moroso 51047 Spark Plug Wires Ultra 350 8MM Black SBF

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$65.99

/each

How To Crimp Spark Plug Wires and Install Boots

Learn how to install spark plug wire terminal ends. Our step by step guide takes you through terminal end and boot installation with the use of a wire crimping tool.

Performance Spark Plug Buyer’s Guide

There is a lot to consider when choosing the proper spark plug for your engine's intended application and power level. Let us take some of the guesswork out with our spark plug buyer's guide.

Selecting The Best Performance Spark Plug Wires

Learn about some of the differences between factory plug wires and the improvements you'll receive with a quality set of aftermarket performance wires in our spark plug wire buyer's guide

Perfect Fit Spark Plug Wires

In preparation to transplant a 430hp 383 stroker into Project Chevelle, Zach R. made up a set of plug wires for the car. To keep it nice and tidy they needed to be routed just right, be the perfect length and not distract from the engine!

What is a 604 Crate Motor? | 604 Crate Engine Explained

Learn all about what is a 604 crate motor and what it takes to run this small block Chevy in your race or street car.

Racing Wheel Technology Guide - Components and Design

Learn about finding the correct beadlock rings, lug-nut taper, wheel spacers, mud covers, and valve stems. This components are critical for safety.

5.7 LS1 Engine Upgrades: Build Recipes for 400 HP-700+ HP

While everyone is looking for a 6.0 LS, don’t count out the original 5.7 LS1 engine for your next LS swap performance build

Combining Old and New - EMI Interference

Modern hot rodding often blends classic looks with modern tech. Integrating current tech in custom cars can face issues like radio noise and erratic gauges due to EMI. This guide helps diagnose and repair common EMI causes.

Spark Plug Cross Reference Guide

Ignition Upgrades for Classic Mopar Muscle

Bringing an old Mopar back to life isn't always a breeze. Fortunately, MSD has come up with a solution for those outdated and unreliable points-type ignition systems. Find out how to install a MSD 8386 distributor and MSD 5531 spark plug wires

MSD Street-Fire V8 Wire Set and Install Kit, HEI, 90 Deg, Socket

Speedway Motors |

#91603081

MSD Street-Fire V8 Wire Set and Install Kit, HEI, 90 Deg, Socket

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI or Socket

$196.99

/kit

NGK 2360 CR10EK Multi-Ground Spark Plug, Yamaha 600

NGK |

#960620

NGK 2360 CR10EK Multi-Ground Spark Plug, Yamaha 600

(2)

Thread Pitch:

10mm

Sold in Quantity:

Each

$9.99

/each

-9%

JBA W0830 Ignition Wires, 88-95 GM Truck Red

JBA Headers |

#447W0830

JBA W0830 Ignition Wires, 88-95 GM Truck Red

Conductor Style:

Spiral Core

Diameter:

$127.93

/set

$140.72

New Product

Moroso |

#54573767

Moroso 73767 Spark Plug Wires Ultra 40 8.5MM Black Ford 351C

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$143.99

/each

New Product

Moroso |

#54552048

Moroso 52048 Spark Plug Wires Ultra 350 8MM Red Ford 351C

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$65.99

/each

New Product

Moroso |

#54573757

Moroso 73757 Spark Plug Wires Ultra 40 8.5MM Black GM LS/LQ 99-13

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$109.99

/each

New Product

Moroso |

#54552037

Moroso 52037 Spark Plug Wires Ultra 350 8MM Red GM LS/LQ Truck

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$64.99

/each

New Product

Moroso |

#54573755

Moroso 73755 Spark Plug Wires Ultra 40 8.5MM Black GM LS Car

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$109.99

/each

NGK 6263 CR9E Nickel Spark Plug, Kawasaki 600, Set of 4

NGK |

#9100087

NGK 6263 CR9E Nickel Spark Plug, Kawasaki 600, Set of 4

Thread Pitch:

10mm

Wrench Size:

5/8"

Sold in Quantity:

Kit

$31.99

/kit

-9%

MSD 34043 Super Conductor Bulk Wire, Black 100Ft

MSD |

#54734043

MSD 34043 Super Conductor Bulk Wire, Black 100Ft

Conductor Style:

Spiral Core

Diameter:

8.5"

$362.95

/each

$402.95

New Product

Moroso |

#54551048

Moroso 51048 Spark Plug Wires Ultra 350 8MM Black Ford 351C

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$65.99

/each

New Product

Moroso |

#54573756

Moroso 73756 Spark Plug Wires Ultra 40 8.5MM Red GM LS Car

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$109.99

/each

-7%

MSD |

#5478217

MSD 8217 Hold-Down, Coil Wire

GTIN Code:

085132082179

$42.11

/each

$45.55

-9%

PerTronix |

#447808314

PerTronix 808314 Spark Plug Wires, 8 Cyl, 74-82 Corvette

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$75.76

/set

$83.34

New Product

Moroso |

#54573766

Moroso 73766 Spark Plug Wires Ultra 40 Red Small Block Ford

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$117.99

/each

New Product

Moroso |

#54551037

Moroso 51037 Spark Plug Wires Ultra 350 8MM Black GM LS/LQ Truck

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$64.99

/each

-10%

MSD 31179 Super Conductor Plug Wires, Multi-Angle Plug, Socket, HEI

MSD |

#54731179

MSD 31179 Super Conductor Plug Wires, Multi-Angle Plug, Socket, HEI

Conductor Style:

Spiral Core

Diameter:

8.5"

$160.95

/each

$178.95

New Product

Moroso |

#54552036

Moroso 52036 Spark Plug Wires Ultra 350 8MM Red GM LS Car

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$64.99

/each

-37%

MSD 31159 Super Conductor Plug Wires 4 Cyl Multi-Angle Plug Socket HEI

MSD |

#54731159

MSD 31159 Super Conductor Plug Wires 4 Cyl Multi-Angle Plug Socket HEI

Conductor Style:

Spiral Core

Diameter:

8.5"

$124.95

/each

$199.95

New Product

Moroso |

#54573758

Moroso 73758 Spark Plug Wires Ultra 40 8.5MM Red GM LS/LQ 99-13

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$109.99

/each

New Product

Moroso |

#54573768

Moroso 73768 Spark Plug Wires Ultra 40 8.5MM Red Ford 351C

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$143.99

/each

New Product

Moroso |

#54551036

Moroso 51036 Spark Plug Wires Ultra 350 8MM Black GM LS Car

Conductor Style:

Spiral Core

Diameter:

Cap Terminal Style:

HEI / Male

$64.99

/each

Edelbrock |

#32522714

Edelbrock 22714 Max-Fire Ultra-Spark Plug Wire Set, 1983-96 SBC

Conductor Style:

Spiral Core

Diameter:

8.5 mm

$97.95

/set

New Product

NGK |

#9101049

NGK 1049 B8EFS Nickel Spark Plug

Thread Pitch:

14 mm

Wrench Size:

5/8"

Sold in Quantity:

Each

$3.50

/each

-8%

Accel |

#1055056B

ACCEL 5056B Super Stock Spiral Core Race Wire Set, 8MM, Blue

(1)

Conductor Style:

Spiral Core

Diameter:

$110.95

/each

$120.95

AC Delco |

#9100132

AC Delco 41-103 Iridium Spark Plugs, Set of 8

Sold in Quantity:

Set

$90.99

/kit

-15%

Moroso |

#54573825

Moroso 73825 SBC Ultra 40 SPark Plug Wires

Diameter:

8.5"

Sold in Quantity:

Set

$266.99

/set

$315.31

DEi 010501 Protect-A-Boot Spark Plug Boot Heat Shield, Silver, 2 Pack

DEI |

#35610501

DEi 010501 Protect-A-Boot Spark Plug Boot Heat Shield, Silver, 2 Pack

(1)

Garage Sale Type:

Discontinued

Overall Length:

6.00"

Color:

Silver

$17.99

/each

-92%

Eagle LH Alum. Spark Plug Guard, Raised Rail

Speedway Motors |

#94614155

Eagle LH Alum. Spark Plug Guard, Raised Rail

Garage Sale Type:

Closeout

Finish:

Natural

$2.75

/each

$36.99

New Product

Moroso |

#54573765

Moroso 73765 Spark Plug Wires Ultra 40 Black Small Block Ford

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

$117.99

/each

-23%

Accel |

#UP234676

ACCEL 4038B Spark Plug Wire Set, Super Stock, Copper Spiral Core, 8mm

Garage Sale Type:

Open Box

Conductor Style:

Spiral Core

Diameter:

$69.99

/each

$91.95

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Racing Spark Plugs & Components

Part

Brand

Application

Sanctioning Body

Race Type

Availability

Engine Family

Discounts

Price

Customer Rating

Products

NGK 6263 CR9E Nickel Spark Plug, Kawasaki 600

SQR Performance 126738 Single Replacement 8mm Spark Plug Wire

PerTronix 808424 Spark Plug Wires, 8 Cyl, 1996-99 GM

ACCEL 170901C Universal Ceramic Booted Single Wire Replacement Kit

Moroso 51047 Spark Plug Wires Ultra 350 8MM Black SBF

Related Articles

MSD Street-Fire V8 Wire Set and Install Kit, HEI, 90 Deg, Socket

NGK 2360 CR10EK Multi-Ground Spark Plug, Yamaha 600

JBA W0830 Ignition Wires, 88-95 GM Truck Red

Moroso 73767 Spark Plug Wires Ultra 40 8.5MM Black Ford 351C

Moroso 52048 Spark Plug Wires Ultra 350 8MM Red Ford 351C

Moroso 73757 Spark Plug Wires Ultra 40 8.5MM Black GM LS/LQ 99-13

Moroso 52037 Spark Plug Wires Ultra 350 8MM Red GM LS/LQ Truck

Moroso 73755 Spark Plug Wires Ultra 40 8.5MM Black GM LS Car

NGK 6263 CR9E Nickel Spark Plug, Kawasaki 600, Set of 4

MSD 34043 Super Conductor Bulk Wire, Black 100Ft

Moroso 51048 Spark Plug Wires Ultra 350 8MM Black Ford 351C

Moroso 73756 Spark Plug Wires Ultra 40 8.5MM Red GM LS Car

MSD 8217 Hold-Down, Coil Wire

PerTronix 808314 Spark Plug Wires, 8 Cyl, 74-82 Corvette

Moroso 73766 Spark Plug Wires Ultra 40 Red Small Block Ford

Moroso 51037 Spark Plug Wires Ultra 350 8MM Black GM LS/LQ Truck

MSD 31179 Super Conductor Plug Wires, Multi-Angle Plug, Socket, HEI

Moroso 52036 Spark Plug Wires Ultra 350 8MM Red GM LS Car

MSD 31159 Super Conductor Plug Wires 4 Cyl Multi-Angle Plug Socket HEI

Moroso 73758 Spark Plug Wires Ultra 40 8.5MM Red GM LS/LQ 99-13

Moroso 73768 Spark Plug Wires Ultra 40 8.5MM Red Ford 351C

Moroso 51036 Spark Plug Wires Ultra 350 8MM Black GM LS Car

Edelbrock 22714 Max-Fire Ultra-Spark Plug Wire Set, 1983-96 SBC

NGK 1049 B8EFS Nickel Spark Plug

ACCEL 5056B Super Stock Spiral Core Race Wire Set, 8MM, Blue

AC Delco 41-103 Iridium Spark Plugs, Set of 8

Moroso 73825 SBC Ultra 40 SPark Plug Wires

DEi 010501 Protect-A-Boot Spark Plug Boot Heat Shield, Silver, 2 Pack

Eagle LH Alum. Spark Plug Guard, Raised Rail

Moroso 73765 Spark Plug Wires Ultra 40 Black Small Block Ford

ACCEL 4038B Spark Plug Wire Set, Super Stock, Copper Spiral Core, 8mm