{"product_id":"2004-silverado-sierra-2500-3500-engine-wiring-harness-main-loom-8-1l","title":"GM 2004 Silverado Sierra 2500 3500 Engine Wiring Harness Main Loom 8.1L","description":"\u003cp\u003eElectrical part by GM. Check the part number and details below against what you are replacing. Replacing a switch, relay or harness is usually a plug-in job once you find the fault.\u003c\/p\u003e\u003ch3\u003eQuick facts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e GM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Electrical part\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel years:\u003c\/strong\u003e 2004\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 8.1L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number (MPN):\u003c\/strong\u003e 15117918\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Number:\u003c\/strong\u003e 15117918\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia Prop 65 Warning:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Mexico\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Part:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Type:\u003c\/strong\u003e Unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Fitment:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVintage Part:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eListed fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2004 Chevrolet Silverado 2500 HD All Trims 8.1L V8 GAS OHV\u003c\/li\u003e\n\u003cli\u003e2004 Chevrolet Silverado 3500 All Trims 8.1L V8 GAS OHV\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 2500 HD All Trims 8.1L V8 GAS OHV\u003c\/li\u003e\n\u003cli\u003e2004 GMC Sierra 3500 All Trims 8.1L V8 GAS OHV\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e Disconnect the battery before electrical work and check grounds first.\u003c\/p\u003e","brand":"GM","offers":[{"title":"Default Title","offer_id":67745749172538,"sku":"753 59-G-08","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/8245\/2538\/files\/7a0c200202714cf5a6516eae575c60b6.jpg?v=1792532577","url":"https:\/\/partotter.com\/products\/2004-silverado-sierra-2500-3500-engine-wiring-harness-main-loom-8-1l","provider":"PartOtter","version":"1.0","type":"link"}