{"product_id":"hella-008188581-diesel-glow-plug-controller","title":"Hella 008188581 Diesel Glow Plug Controller","description":"\u003ch2\u003eHELLA Diesel Glow Plug Controller for Mercedes-Benz E300\u003c\/h2\u003e\u003cp\u003eThe HELLA Diesel Glow Plug Controller helps restore reliable cold-start performance in diesel applications that depend on precise glow plug timing. This 12V standard replacement is built with a 10-pin blade-style connector, continuous-duty operation, and heatsink protection for stable electrical control.\u003c\/p\u003e\u003cp\u003eGenuine OE from HELLA means this part follows the brand’s OE-focused approach to electrical components. Part number 008188581 is a direct-fit solution for select Mercedes-Benz E300 models and is specified for 5-cylinder applications with 12V, 10-pin connector requirements.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e12V diesel glow plug controller for starting-system control\u003c\/li\u003e\n\u003cli\u003e10-pin male blade terminal configuration\u003c\/li\u003e\n\u003cli\u003eContinuous-duty design for sustained electrical operation\u003c\/li\u003e\n\u003cli\u003eHeatsink protected for thermal management\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for OE-style service\u003c\/li\u003e\n\u003cli\u003eFits select 1996-1999 Mercedes-Benz E300 applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eHELLA 008188581 is a diesel glow plug relay\/controller used to manage glow plug activation and after-glow function during cold starts. By controlling current delivery to the glow plugs, it supports more consistent ignition in low-temperature conditions and helps maintain stable diesel engine starting behavior. This part is listed for 1996-1999 Mercedes-Benz E300 models with 12V, 10-pin connector requirements and 5-cylinder configuration notes. If you are replacing a failed glow plug controller on a Mercedes-Benz E300, this HELLA unit provides an OE-style electrical match for the application.\u003c\/p\u003e\u003cp\u003eThis part cross-references VEMO V30-71-0031 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard starting during cold weather\u003c\/li\u003e\n\u003cli\u003eGlow plug relay or controller electrical failure\u003c\/li\u003e\n\u003cli\u003eIntermittent glow plug operation\u003c\/li\u003e\n\u003cli\u003eDelayed after-glow function after startup\u003c\/li\u003e\n\u003cli\u003eDiesel starting issues on select Mercedes-Benz E300 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the vehicle uses a 12V system with a 10-pin connector before ordering. Confirm the connector style, terminal count, and engine configuration against the original unit on the vehicle. Installation should be performed by qualified personnel, and the electrical system should be inspected for related wiring or glow plug faults if the original controller failed.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGenuine OE from HELLA supports OE-level fit and function expectations for ignition and electrical control components. Part number 008188581 is built as a standard replacement for select Mercedes-Benz diesel applications.\u003c\/p\u003e","brand":"Hella","offers":[{"title":"Default Title","offer_id":52966216630453,"sku":"BFDP-008188581","price":97.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_008188581_Fro.jpg?v=1786601796","url":"https:\/\/www.partcatalog.com\/products\/hella-008188581-diesel-glow-plug-controller","provider":"PartCatalog","version":"1.0","type":"link"}