{"product_id":"diesel-glow-plug-controller-ry1556-for-chevrolet-silverado-gmc-sierra-3500-20042005-235975430262","title":"Diesel Glow Plug Controller RY1556 for Chevrolet Silverado GMC Sierra 3500 (2004–2005)","description":"\u003cp\u003eIncludes: - Diesel Glow Plug Controller RY1556\u003c\/p\u003e \u003cp\u003eFits Models: - Chevrolet Silverado 3500 - GMC Sierra 3500\u003c\/p\u003e \u003cp\u003eModel Years: - 2004–2005\u003c\/p\u003e \u003cp\u003eSubmodels: - Common trims include WT (Work Truck), LS, LT, and LTZ - Chassis codes: Classic (GMT800)\u003c\/p\u003e \u003cp\u003eEngine Options: - 6.6L Duramax LB7 (Engine Code: LLY)\u003c\/p\u003e \u003cp\u003eDescription: The Diesel Glow Plug Controller RY1556 is designed for the 2004–2005 Chevrolet Silverado and GMC Sierra 3500 models equipped with the Duramax diesel engine. This component is essential for regulating the glow plugs, ensuring optimal engine start-up in cold conditions.\u003c\/p\u003e \u003cp\u003eFeatures: - Direct replacement for factory glow plug controller - Enhances cold start performance - Durable construction for long-lasting reliability - Easy installation with no modifications required\u003c\/p\u003e \u003cp\u003ePart Number: RY1556\u003c\/p\u003e","brand":"aus3","offers":[{"title":"Default Title","offer_id":44180110344251,"sku":"235975430262","price":345.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4293\/3819\/files\/s-l1600_1227d6ca-1dd7-4375-8537-9804b41f6147.webp?v=1789204778","url":"https:\/\/slipstreamsupply.co.nz\/products\/diesel-glow-plug-controller-ry1556-for-chevrolet-silverado-gmc-sierra-3500-20042005-235975430262","provider":"Slipstream Supply","version":"1.0","type":"link"}