Free Car Repair Advice

Bosch 9600 OE Iridium Finewire Spark Plug, Pack of 1 by Bosch (2) Buy new: $7.73 $5.98 5 used & new from $3.77 (Visit the Most Gifted in Performance Parts & Accessories list for authoritative information on this product's current rank.) Review & Description The new Bosch Iridium: The most technologically advanced spark plug. Unlike other iridium spark plugs, Bosch Iridium is the ONLY spark plug that combines a 360° continuous laser-welded iridium center electrode with a laser-welded ground...Read Full Story

Denso (5304) IK20 Iridium Spark Plug, Pack of 1 by Denso (32) Buy new: $10.95 $6.99 13 used & new from $6.30 (Visit the Best Sellers in Performance Parts & Accessories list for authoritative information on this product's current rank.) Review & Description Denso Iridium Spark Plugs are designed to ignite the air-fuel mixture in the engine cylinder by generating sparks between the center electrode and earth electrode. They employ an iridium alloy for the center electrodes and provide superb...Read Full Story

NGK (6994) IZFR6K-11 Iridium Spark Plug, Pack of 1 by NGK (15) Buy new: $20.50 $10.59 14 used & new from $5.41 (Visit the Most Gifted in Performance Parts & Accessories list for authoritative information on this product's current rank.) Review & Description The next generation of spark plugs. NGK is a pioneer in Iridium Spark Plug design and manufacturing.The Iridium is a high quality plug installed as original equipment (OE) in the automotive industry and has also been supplying Iridium...Read Full Story

Denso (5304) IK20 Iridium Spark Plug, Pack of 1 by Denso (32) Buy new: $10.95 $6.99 12 used & new from $6.30 (Visit the Best Sellers in Performance Parts & Accessories list for authoritative information on this product's current rank.) Review & Description Denso Iridium Spark Plugs are designed to ignite the air-fuel mixture in the engine cylinder by generating sparks between the center electrode and earth electrode. They employ an iridium alloy for the center electrodes and provide superb...Read Full Story

NGK (6994) IZFR6K-11 Iridium Spark Plug, Pack of 1 by NGK (15) Buy new: $20.50 $10.59 14 used & new from $5.41 (Visit the Most Gifted in Performance Parts & Accessories list for authoritative information on this product's current rank.) Review & Description The next generation of spark plugs. NGK is a pioneer in Iridium Spark Plug design and manufacturing.The Iridium is a high quality plug installed as original equipment (OE) in the automotive industry and has also been supplying Iridium...Read Full Story