Premium Quality & Long Lifespan: ECCPP coils and spark plugs are built to achieve or exceed OE specifications, enhanced reliability and high performance. High conductive copper wire & high dielectric performance epoxy, Precise, corrosion-resistant connections ensure excellent electrical connectivity and lead to a long service life.
Enhanced Coil and Spark Plug: Upgrade 15% more energy than OE coils and improve engine performance. The ignition coils provide spark for your engine. Over time your factory ignition coil and plugs will fail leading to poor gas mileage, misfire, hesitation, check engine light (CEL) and VSC warning lights, please replace your coils and plugs together to provide superior cold-start performance and a smoother running engine.
Other Service:24-MONTH-WARRANTY;Please please check the fitment before make a decision.(Use enter your vehicle in your Amazon Garage above to see if this part is compatible with your vehicle)
Description
Check Fitment Data Above:
for Pontiac GTO 5.7L 2004
for Pontiac Firebird 5.7L 1998-2002
for Pontiac Firebird 3.8L 1998-2002
for GMC Yukon XL 2500 8.1L 2001-2002
for GMC Yukon XL 2500 6.0L 2001-2002
for GMC Sierra 2500 HD 8.1L 2001-2002
for GMC Savana 3500 8.1L 2001-2002
for GMC Savana 3500 6.5L 2001-2002
for GMC Savana 3500 5.7L 2001-2002
for GMC P3500 7.4L 1998-1999
for GMC P3500 6.5L 1998-1999
for GMC P3500 5.7L 1998-1999
for GMC P3500 4.3L 1998-1999
for GMC C3500HD 8.1L 2001-2002
for GMC C3500HD 6.5L 2001-2002
for Chevrolet Suburban 2500 8.1L 2001-2002
for Chevrolet for Silverado 2500 HD 8.1L 2001-2002
for Chevrolet for Silverado 2500 HD 6.6L 2001-2002
for Chevrolet for Silverado 2500 HD 6.0L 2001-2002
for Chevrolet P30 7.4L 1998-1999
for Chevrolet P30 6.5L 1998-1999
for Chevrolet P30 5.7L 1998-1999
for Chevrolet P30 4.3L 1998-1999
for Chevrolet Express 3500 8.1L 2001-2002
for Chevrolet Express 3500 6.5L 2001-2002
for Chevrolet Express 3500 5.7L 2001-2002
for Chevrolet Corvette 5.7L 1997-2004
for Chevrolet Camaro 5.7L 1998-2002
for Chevrolet Camaro 3.8L 1998-2002
for Chevrolet C3500 8.1L 2001-2002
for Chevrolet C3500 5.7L 2001-2002
for Chevrolet Avalanche 2500 8.1L 2002
for Cadillac CTS 5.7L 2004-2005
for Cadillac CTS 3.6L 2004-2005
for Cadillac CTS 3.2L 2004
for Cadillac CTS 2.8L 2005