Bosch Platinum Spark Plugs are engineered to provide you with improved ignitability and performance. The OE fine wire platinum design delivers optimum fit and function for 2x longer service life compared to standard copper plugs.
Product Features
- Platinum firing pin and yttrium enhanced ground electrode provide 2X longer service life compared to standard copper plugs
- Fine wire design provides better ignitability and performance
- 360° continuous laser welding to fuse the platinum firing pin for increased durability
- 4 year performance satisfaction guarantee
- Original equipment, pre-gapped replacement delivering optimum fit, form and function for a wide range of vehicles including, but not limited to, the following:
- BUICK: 05-09 Allure/LaCrosse, 02-05 Century, 96-05 LeSabre, 06-08 Lucerne, 95-05 Park Avenue, 96-04 Regal, 02-07 Rendezvous, 95-99 Riviera, 05-06 Terraza; CADILLAC: 99-00 Escalade, 94-95 Fleetwood; CHEVROLET: 96-05 Astro/Blazer, 93-02 Camaro
- CHEVROLET: 94-95 Caprice, 93-95 Corvette, 96-99 C1500/C1500/2500/K2500 Suburban, 96-00 C/K2500/3500, 05-09 Equinox, 96-14 Express 1500, 96-05 Express 2500, 96-02 Express 3500, 00-05 Impala, 96-99 K1500/K1500 Suburban, 98-99 Lumina, 02-06 Malibu
- CHEVROLET: 98-05 Monte Carlo, 96-99 P30, 99-13 Silverado 1500, 07 Silverado 1500 Classic, 99 Silverado 2500, 96-04 S10, 96-00 Tahoe, 02-06 Venture/Uplander; GMC: 96-99 C/K1500/C/K1500/2500 Suburban, 96-00 C/K2500/3500, 96-01,03,05 Jimmy, 96-99 P3500
- GMC: 96-05 Safari, 96-14 Savana 1500, 96-05 Savana 2500, 96-02 Savana 3500, 99-13 Sierra 1500, 07 Sierra 1500 Classic, 96-04 Sonoma, 96-00 Yukon; ISUZU: 97-00 Hombre; OLDSMOBILE: 02-04 Alero/Silhouette, 96-01 Bravada, 98-99 Intrigue
- OLDSMOBILE: 96-99 LSS, 97-98 Regency, 95-99 88, 95-96 98; PONTIAC: 02-05 Aztek, 95-05 Bonneville, 93-02 Firebird, 02-05 Grand Am, 97-08 Grand Prix, 05-06 G6, 02-06 Montana, 06-09 Torrent; SATURN: 05-06 Relay
LT1 Runs Smooth as Silk. These replaced a seven year old set of their +2 platinum plugs in my LT1 Corvette. I liked the concept of +2, but I remember wondering if it ran different… This time around, I just went regular platinum replacements. Theoretically they last longer than the regular plain vanilla AC-Delcos. I saw some “don’t bother with Iridiums in the LT1” with some people saying it could be problematic for the OptiSpark. Back in the late 90s, everyone swore by platinums, so this is what I chose…
Wrong gap. These plugs claim to be pre-gapped at .060 inches. All six if the ones I received have a gap of .053. What makes this even worse, it’s that you aren’t supposed to adjust the gap on these plugs.
Five Stars IT’S GREAT