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Ignition Wire Sets

Identical in fit, color, form, and performance to the original, factory-installed wire set, DENSO ignition wire sets fit right, look right, and work perfectly. Each wire is pre-cut to the proper length and is ready to install straight out of the box. Manufactured to the SAE's tough J2031 Class E standards, DENSO 7mm and 8mm ignition wires can handle temperatures from - 40 to 428 degrees Fahrenheit. Boots and end caps are OE-quality as well, providing a reassuring click as they seat into place onto their terminals – even in those hard-to-reach locations. Many replacement ignition wire sets are a disappointment: they require too much work to install and don't produce a quality job. DENSO First Time Fit® wire sets will put the enjoyment back into your weekend tune-up projects.

SAE Wire Classification C D E
Thermal Overload Test Temp. 155° C / 311° F 180° C / 356° F 220° C / 428° F
Low Temperature Test -30° C / -22° F -30° C / -22° F -40° C / -40° F
High Temperature Test Temp. 120° C / 248° F 155° C / 311° F 180° C / 356° F
Low Temp. Resistivity Test 20° C / -4° F -20° C / -4° F -30° C / -22° F

Features

  • Carbon-impregnated, reinforced Kevlar® and fiberglass core
  • High-temperature SAE Class E silicone jacket
  • Wire-wound electrical suppression layer

Benefits

  • Superior dielectric and thermal qualities
  • Factory-original fit, appearance, and performance
  • World-class chemical and oil resistance
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