Champion Copper Plus- Boxed - RC9YC4, 430

Bosch OE Fine Wire Single Platinum Spark Plug Bosch OE Fine Wire Platinum Spark Plugs deliver improved ignitability and fuel efficiency. The fine wire design with a platinum firing pin on the center electrode and tapered ground electrode are an economical upgrade from conventional copper core spark plugs. Engineered to meet or exceed Original Equipment specifications for platinum spark plugs. 1 year Technician Warranty (visit www.boschautoparts.com/sparkplugs for details) 4 year customer satisfaction guarantee (visit www.boschautoparts.com/sparkplugs for details) Bosch OE Fine Wire ...

Champion Platinum Power - Boxed - RC7PYCB4 Champion Platinum Power spark plugs deliver powerful performance. Made from exclusive Heat-Active alloy, a fine-wire center electrode and V-trimmed ground electrode provides sharp spark focus. Platinum tipped center wire resists wear and helps to maintain proper gap spec over life of the plug Heat-Active alloy allows electrodes to reach optimal temperature V-trimmed ground electrode promotes sharper spark focus Fine-wire center electrode for greater ignitability Platinum center electrode for long life Platinum Power- Premium Spark Plug. Powerful ...

Bosch OE Fine Wire Double Iridium Spark Plug Bosch OE Fine Wire Double Iridium. All iridium plugs are NOT created equal. Give your customers the only one engineered for both high performance and long life. The ultra fine wire design and laser welded, tapered ground electrode deliver the ultimate in ignitability and high performance. The iridium-alloy center electrode firing pin and laser welded ground electrode with iridium alloy inlay help it to go the distance. 1 year Technician Warranty (visit www.boschautoparts.com/sparkplugs for details) 360 degree continuous laser welding increases ...

Spark Plug Double Platinum Manufactured to the strictest OE performance, durability and emissions standards. Spark Plug Double Platinum. Aplication Summary: 1988-2005, BUICK, CADILLAC, CHEVROLET, FORD, GMC, ISUZU, JAGUAR, LINCOLN, MAZDA, MERCURY, OLDSMOBILE, PONTIAC

Champion Iridium- Boxed - RER8ZWYCB4 Champion Iridium - the ultimate element. This spark plug's fine-wire iridium center and platinum ground electrodes provide the sharpest spark focus for maximum performance. Heat-Active alloy allows electrodes to reach optimal temperature quickly Maintains stable operating temperature under all engine loads V-trimmed ground electrode promotes sharper spark focus Fine-wire center electrode and V-trimmed for greater ignitability Iridium center electrode delivers maximum life Champion Iridium - Maximum Performance. Premium Spark Plug Champion Iridium 9407 ...