{"product_id":"chevr-sonora-2003-2004-8x-d581-square-ignition-coils-ultra-high-spark-plug-wires-3859078-12556893-12558693","title":"Chevr SONORA 2003-2004 8x D581 Square Ignition Coils Ultra High \u0026 Spark Plug Wires 3859078 12556893 12558693","description":"\u003cdiv\u003e\n\u003cspan\u003e8x D581 Square Ignition Coils Ultra High \u0026amp; Spark Plug Wires 3859078 For GMC \u003cbr\u003e\u003cbr\u003eFeature: \u003cbr\u003e1: According to the original factory specifications,perfect match for the original car.\u003cbr\u003e2: Own different test machines to design exact accurate parameter for our products.All items were tested for performance.\u003cbr\u003e3: Made by high quality material, lightweight, anti-rust, colorfast and durable.\u003cbr\u003e4: Aftermarket product with premium quality.\u003cbr\u003e5: Stable performance, high reliability,suitable for replacing your broken one.\u003cbr\u003e\u003cbr\u003eSpecifics:\u003cbr\u003eCondition: Brand New\u003cbr\u003eMaterial:Metal+Plastic\u003cbr\u003eColor:show as pictures\u003cbr\u003eManufacturer Part Number:12556893, 12558693, 12570553, 3859078, 38590782, 392889925, D581\u003cbr\u003eInterchange Part Number:12556893, 12558693, 12570553, 3859078\u003cbr\u003eOther Part Number: D581,UF271, 38590782, 392889925\u003cbr\u003ePlacement on Vehicle:Front \u003cbr\u003eEngine:4.8L 5.3L 6.0L\u003cbr\u003eCoil Wire Attachment: Female\/Socket\u003cbr\u003eCoil Style: Coil pack\u003cbr\u003ePrimary Resistance: 0.660 ohms\u003cbr\u003eCoil Internal Construction: Epoxy\u003cbr\u003eMaximum Voltage: 26,000 V\u003cbr\u003eTurns Ratio: 61:1\u003cbr\u003eSecondary Resistance: 6.1K ohms\u003cbr\u003eMounting Bracket Included: No\u003cbr\u003eCoil Wire Included: No\u003cbr\u003eBallast Resistor Included: No\u003cbr\u003eCoil Shape: Square\u003cbr\u003eQuantity: Sold as a set of 8.\u003cbr\u003eSecondary Resistance 3.7K ohms\u003cbr\u003eInductance 4.2 mH\u003cbr\u003eSpark duration (mS) 1100 uS\u003cbr\u003ePeak Current 140 mA\u003cbr\u003eMaximum Voltage 42,000 Volt\u003cbr\u003eType:Ignition Coil and Spark Plug Set\u003cbr\u003eFitment Type:Direct Replacement\u003cbr\u003e\u003cbr\u003eFitment:\u003cbr\u003eFor CADILLAC ESCALADE (2002 - 2006)\u003cbr\u003eFor Chevr AVALANCHE 1500 (2002 - 2006)\u003cbr\u003eFor Chevr AVALANCHE 2500 (2003 - 2006)\u003cbr\u003eFor Chevr EXPRESS 1500 (2003 - 2006)\u003cbr\u003eFor Chevr EXPRESS 2500 (2003 - 2005)\u003cbr\u003eFor Chevr EXPRESS 3500 (2003 - 2004)\u003cbr\u003eFor Chevr MONTE CARLO 2006\u003cbr\u003eFor Chevr SILVERADO 1500 (1999 - 2006)\u003cbr\u003eFor Chevr SILVERADO 2500 (1999 - 2007)\u003cbr\u003eFor Chevr SILVERADO 3500 (2001 - 2007)\u003cbr\u003eFor Chevr SONORA (2003 - 2004)\u003cbr\u003eFor Chevr SSR (2003 - 2004)\u003cbr\u003eFor Chevr SUBURBAN 1500 (2000 - 2006)\u003cbr\u003eFor Chevr SUBURBAN 2500 (2000 - 2006)\u003cbr\u003eFor Chevr TAHOE (2000 - 2006)\u003cbr\u003eFor Chevr TRAILBLAZER (2003 - 2004)\u003cbr\u003eFor GMC ENVOY (2003 - 2004)\u003cbr\u003eFor GMC SAVANA 1500 (2003 - 2005)\u003cbr\u003eFor GMC SAVANA 2500 (2003 - 2005)\u003cbr\u003eFor GMC SAVANA 3500 (2003 - 2005)\u003cbr\u003eFor GMC SIERRA 1500 (1999 - 2007)\u003cbr\u003eFor GMC SIERRA 2500 (1999 - 2007)\u003cbr\u003eFor GMC SIERRA 3500 (2001 - 2007)\u003cbr\u003eFor GMC YUKON (2000 - 2006)\u003cbr\u003eFor GMC YUKON XL 1500 (2000 - 2006)\u003cbr\u003eFor GMC YUKON XL 2500 (2000 - 2006)\u003cbr\u003eFor HUMMER H2 (2003 - 2007)\u003cbr\u003eFor MERCRUISER All Models (2001 - 2007)\u003cbr\u003eFor WORKHORSE FASTRACK FT1061 (2004 - 2005)\u003cbr\u003eFor WORKHORSE FASTRACK FT1261 2005\u003cbr\u003eFor WORKHORSE FASTRACK FT1461 (2004 - 2005)\u003cbr\u003eFor WORKHORSE FASTRACK FT1601 (2004 - 2005)\u003cbr\u003eFor WORKHORSE FASTRACK FT1801 (2004 - 2005)\u003cbr\u003e\u003cbr\u003ePackage Include:\u003cbr\u003e8pcs Ignition Coils \u0026amp; 8Pcs Spark Coils\u003c\/span\u003e.\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e","brand":"Guardxauto","offers":[{"title":"Default Title","offer_id":43222469148761,"sku":"C124-064-Red~15","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/4030\/8569\/files\/bfba286ec4a30dfb1ed8f265a0711970_b0ed87c2-1675-4c44-be42-7f72418e5ba9.jpg?v=1776254729","url":"https:\/\/guardxauto.com\/products\/chevr-sonora-2003-2004-8x-d581-square-ignition-coils-ultra-high-spark-plug-wires-3859078-12556893-12558693","provider":"Guardx Auto","version":"1.0","type":"link"}