Standard Ignition 7497 Spark Plug Wire Set

Ignition Wire Set for Jeep and Dodge Applications

Standard Ignition 7497 is a spark plug wire set built for older Jeep and Dodge engines that need dependable ignition transfer and heat resistance. It uses silicone wire construction and high-temperature boots to help maintain performance in demanding engine bay conditions.

• Premium silicone wire construction for durable ignition routing
• High-temperature spark plug boots for added protection at the plug end
• High dielectric resistance to support consistent spark delivery
• Temperature and abrasion protection for long-term service life
• Direct fit for select Jeep Wrangler, Cherokee, TJ, Comanche, and Dodge Dakota applications

Fitment Coverage

• Fits 1996-2002 Dodge Dakota, N/A
• Fits 1997-2002 Jeep TJ, N/A
• Fits 1997-2002 Jeep Wrangler, N/A
• Fits 1991-1995 Jeep Wrangler, N/A
• Fits 1991-2000 Jeep Cherokee, N/A
• Fits 1991-1992 Jeep Comanche, N/A

This part cross-references AMS Automotive 4616 for the same application.

What It Helps Address

• Misfires caused by worn or heat-damaged plug wires
• Hard starting related to weak spark transfer
• Intermittent ignition performance from cracked insulation
• Voltage leakage from deteriorated boots or wire jackets
• Engine bay wear from abrasion and elevated temperatures

Installation Notes and Tips

Route each lead to match the original wire path and keep them separated from exhaust heat and moving components. Verify plug and distributor connections are fully seated before starting the engine. For best results, compare the replacement routing to the original setup on your Jeep Wrangler, Cherokee, TJ, Comanche, or Dodge Dakota before installation.

Quality Assurance

Standard Ignition specifies silicone wire construction, high-temperature boots, and protection against heat, dielectric breakdown, and abrasion for durable service in harsh engine compartment conditions.