{"product_id":"elring-748-420-engine-oil-filter-housing-seal","title":"Elring 748.420 Engine Oil Filter Housing Seal","description":"\u003ch2\u003eReliable Engine Oil Filter Housing Seal for Mercedes-Benz 300 Series\u003c\/h2\u003e\u003cp\u003eThe Elring 748.420 engine oil filter housing seal is designed specifically for Mercedes-Benz 300D, 300SD, and 300TD models. This component ensures a secure and leak-free connection between the engine oil filter housing and the cylinder block, maintaining optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercedes-Benz 300D, 300SD, and 300TD models\u003c\/li\u003e\n\u003cli\u003ePart number 748.420 for precise identification\u003c\/li\u003e\n\u003cli\u003eEngine oil filter housing seal designed for cylinder block components\u003c\/li\u003e\n\u003cli\u003eDurable material engineered to withstand engine oil temperatures and pressures\u003c\/li\u003e\n\u003cli\u003eEnsures a tight seal to prevent oil leaks and maintain engine efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Application\u003c\/h2\u003e\u003cp\u003eThe Elring engine oil filter housing seal (part number 748.420) is a critical component within the engine's cylinder block assembly. It provides a reliable seal between the oil filter housing and the engine block, preventing oil leaks that can lead to engine damage or reduced lubrication efficiency. This seal is engineered to meet the specifications required by Mercedes-Benz for the 300D, 300SD, and 300TD models, ensuring compatibility and proper fitment.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Seal\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil leaks around the oil filter housing\u003c\/li\u003e\n\u003cli\u003eMaintains proper oil pressure within the engine\u003c\/li\u003e\n\u003cli\u003eReduces risk of engine damage due to oil loss\u003c\/li\u003e\n\u003cli\u003eEliminates oil seepage that can cause engine bay contamination\u003c\/li\u003e\n\u003cli\u003eEnsures consistent engine lubrication performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation\u003c\/li\u003e\n\u003cli\u003eClean the mating surfaces thoroughly to remove old sealant or debris\u003c\/li\u003e\n\u003cli\u003eInspect the oil filter housing and cylinder block for damage before installing the new seal\u003c\/li\u003e\n\u003cli\u003eUse the correct torque specifications when reassembling to avoid over-tightening\u003c\/li\u003e\n\u003cli\u003eReplace the oil filter simultaneously to maintain optimal engine health\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eElring manufactures the 748.420 engine oil filter housing seal to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details may vary, Elring products typically come with a limited warranty against manufacturing defects. This seal is engineered to provide consistent sealing performance under normal operating conditions for Mercedes-Benz 300D, 300SD, and 300TD vehicles.\u003c\/p\u003e","brand":"Elring","offers":[{"title":"Default Title","offer_id":43413518385333,"sku":"DTWD-748.420","price":9.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/EL_748420_Fro.jpg?v=1774730744","url":"https:\/\/www.partcatalog.com\/products\/elring-748-420-engine-oil-filter-housing-seal","provider":"PartCatalog","version":"1.0","type":"link"}