Ignition Coil Pack Set of 8 - Replaces 12558693, GN10298, C1208, D581 - Compatible with Cadillac, Chevy & GMC - Escalade, Silverado, Avalanche, Express 3500, Suburban, Tahoe, Sierra, Savana, Yukon

Ignition Coil Pack Set of 8 - Replaces 12558693, GN10298, C1208, D581 - Compatible with Cadillac, Chevy & GMC - Escalade, Silverado, Avalanche, Express 3500, Suburban, Tahoe, Sierra, Savana, Yukon

• Designed exclusively for vehicles with square style ignition coils. Please verify compatibility by viewing the product image. Faulty ignition coils can lead to poor fuel efficiency, engine hesitation, and check engine light (CEL) issues. Replace your worn-out ignition coil to restore your vehicle's performance and drivability.
• Compatible with Chevrolet, GMC, and GM 4.8L, 5.3L, 6.0L, and 8.1L Vortec V8 engines. Suitable for various models including: 2002-2006 Escalade & Escalade EXT, 2003-2006 Escalade ESV, 2002-2006 Avalanche 1500, 2001-2002 Express 3500, 1999-2006 Silverado 1500, 2007 Silverado 1500 HD Classic, 1999-2004 Silverado 2500, 2000-2006 Suburban 1500, 2003-2006 Savana 1500, 2001-2006 Sierra 3500, 2000-2006 Yukon XL 2500, and more.
• Replaces part numbers 12558693, GN10298, UF271, 52-1618, 5C1083, C1208, D581, and E226. These ignition coil packs are commonly found on popular models such as Escalade, Avalanche, Silverado, Suburban, Tahoe, Sierra, Savana, and Yukon from years 1999 to 2007. The coils are typically located inside the engine bay, plugged on each side of the engine under the engine cover.
• A bad coil pack can cause misfires, erratic idling, and hesitation during acceleration. These OEM-quality ignition coil packs provide the proper spark to resolve these issues, ensuring your engine runs smoothly and efficiently. Please confirm that your coils are square type and match the ones pictured.
• Compatible with a wide range of V8 vehicles including Cadillac, Chevy, GMC models such as Escalade, Avalanche, Silverado, Suburban, Tahoe, Sierra, Savana, Yukon, and Hummer H2. This replacement part is manufactured by AA Ignition and is not a genuine OEM part. Vehicle makes, models, and part numbers are used for compatibility reference only.