Crown Automotive 4318138 Features: Spark Plug; RFN14LY Height: 1.00 Width: 4.00 Length: 0.75 Weight: 0.10 lbs Fitment: 1990/Jeep/Wrangler/Sahara Sport Utility 2-Door/4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated::Set Plug Gap To Manufacturers Recommended Setting^^1990/Jeep/Wrangler/Laredo Sport Utility 2-Door/4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated::Set Plug Gap To Manufacturers Recommended Setting^^1990/Jeep/Wrangler/Islander Sport Utility 2-Door/4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated::Set Plug Gap To Manufacturers Recommended Setting^^1990/Jeep/Wrangler/Base Sport Utility 2-Door/4.2L 258Cu. In. l6 GAS OHV Naturally Aspirated::Set Plug Gap To Manufacturers Recommended Setting^^1990/Jeep/Cherokee/Base Sport Utility 4-Door/2.5L 150Cu. In. l4 GAS OHV Naturally Aspirated::Set Plug Gap To Manufacturers Recommended Setting^^1990/...
