BOSCH HR7MPP302X OE Fine Wire Platinum Spark Plug - Single

Product description

• Bosch OE Fine Wire Platinum Spark Plugs feature a specially engineered, yttrium enhanced ground electrode that provides 2X longer service life compared to standard copper plugs
• Unique 360 degree, continuous laser welded fine wire platinum firing pin design delivers better corrosion resistance, ignitability, and performance
• Ribbed insulator design seals tightly against the wire boot preventing misfires due to flash-over
• Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation
• Bosch Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation
• Compatible with select vehicles (Note: engine affects fitment - verify specific fitment details with amazon confirmed fit fit checker above): BUICK: 2004 Rendezvous; CADILLAC: 2004-05 CTS, 2004 SRX, 2005-05 STS