{"product_id":"elring-247-189-engine-crankshaft-seal","title":"Elring 247.189 Engine Crankshaft Seal - Rear","description":"\u003ch2\u003eOverview of Elring Engine Crankshaft Seal 247.189\u003c\/h2\u003e\u003cp\u003eThe Elring engine crankshaft seal 247.189 is designed specifically for Mercedes-Benz 300SEL models. Crafted from durable MVQ silicone elastomer, this seal ensures reliable performance and long-lasting protection against oil leaks and contaminants.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: MVQ (silicone elastomer) for enhanced durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 100.0 mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 124.0 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 13.5 mm\u003c\/li\u003e\n\u003cli\u003eIncludes dust cover with dust lip for added protection\u003c\/li\u003e\n\u003cli\u003eRadial shaft seal design: ASW\u003c\/li\u003e\n\u003cli\u003eSwirl type: LD for optimized sealing performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Material Specifications\u003c\/h2\u003e\u003cp\u003eThis engine crankshaft seal from Elring features a high-quality MVQ silicone elastomer material, known for its excellent resistance to heat, aging, and various automotive fluids. The seal’s dimensions—100.0 mm inside diameter, 124.0 mm outside diameter, and 13.5 mm thickness—are engineered to fit precisely on the crankshaft of the Mercedes-Benz 300SEL. The ASW radial shaft seal design combined with the LD swirl type enhances sealing efficiency, reducing the risk of oil leakage and contamination ingress. Additionally, the integrated dust cover with a dust lip provides extra protection against dirt and debris, extending the service life of the seal and the engine components it protects.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Elring crankshaft seal 247.189 is compatible with the following vehicle:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMercedes-Benz 300SEL\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eIt is intended for use in the engine’s sealing system to maintain oil containment and prevent external contaminants from entering the crankshaft area.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Crankshaft Seal\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil leaks around the crankshaft\u003c\/li\u003e\n\u003cli\u003eProtects engine components from dust and debris\u003c\/li\u003e\n\u003cli\u003eReduces wear caused by contaminants\u003c\/li\u003e\n\u003cli\u003eMaintains engine oil pressure and cleanliness\u003c\/li\u003e\n\u003cli\u003eHelps avoid costly engine repairs due to seal failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Elring engine crankshaft seal 247.189, ensure the sealing surface and crankshaft are clean and free of debris. Use appropriate tools to avoid damaging the seal during installation. Verify the seal orientation, especially the dust lip, to ensure proper protection. It is recommended to inspect the crankshaft and surrounding components for wear or damage before fitting the new seal. Proper installation will help maintain engine integrity and prevent premature seal failure.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eElring manufactures this crankshaft seal to meet strict automotive standards, ensuring reliable sealing performance under demanding conditions. The MVQ silicone elastomer material provides resistance to heat and aging, contributing to the product’s durability. While specific warranty details may vary, Elring products typically come with manufacturer-backed quality assurance to support professional automotive repairs and maintenance.\u003c\/p\u003e","brand":"Elring","offers":[{"title":"Default Title","offer_id":43410989088949,"sku":"DTWD-247.189","price":22.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/EL_247189_Fro_5a462ace-7c45-4416-9c1c-e7cbdd25d806.jpg?v=1774730411","url":"https:\/\/www.partcatalog.com\/products\/elring-247-189-engine-crankshaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}