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Get a $10 AutoZone gift card when you buy four or more Iridium or Double Platinum spark plugs in Bosch, Autolite, ACDelco, Motorcraft, Champion or Denso brands
Bosch Iridium Spark Plug 9673
  • Part # 9673
  • SKU # 163910
Notes: Double iridium, Gap is pre-set. Do not gap. 2 plugs per cylinder
Bosch Iridium Spark Plug 9654
  • Part # 9654
  • SKU # 256756
Notes: 2 plugs per cylinder, Double iridium. Do Not Gap, Gap is Preset
Bosch Iridium Spark Plug 9667
  • Part # 9667
  • SKU # 227551
Notes: 2 plugs per cylinder, Double iridium. Do Not Gap, Gap is Preset


Jeep Grand Cherokee Spark Plug

Spacious, powerful and capable, your Jeep Grand Cherokee handles trails and city streets with equal aplomb. Give your trusty rig the start it deserves with our efficient, high-quality Jeep Grand Cherokee spark plug that's engineered to withstand the extremes of heat and pressure.

AutoZone's spark plugs for Jeep Grand Cherokee resist build-up from fuel additives, ensuring maximum performance and better fuel economy. Don't compromise by putting up with faulty spark plugs. Install AutoZone's Grand Cherokee performance spark plugs for quick, efficient starts. At AutoZone, we provide the right parts at the right prices, so you're sure to find the perfect set of spark plugs for your daily driver. Drop by one of our stores and ask our knowledgeable staff about free battery charging, engine diagnostic testing and our handy Loan-a-Tool program for easy DIY installation.