{"product_id":"elring-525-871-engine-crankshaft-seal","title":"Elring 525.871 Engine Crankshaft Seal","description":"\u003ch2\u003eReliable Engine Crankshaft Seal for Porsche 924, 944, and 968\u003c\/h2\u003e\u003cp\u003eThe Elring 525.871 engine crankshaft seal is designed to provide durable sealing performance for Porsche 924, 944, and 968 models. Manufactured from high-quality Fpm (fluoride rubber), this seal ensures resistance to heat, oil, and wear, maintaining engine integrity under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Fpm (fluoride rubber) for enhanced durability and chemical resistance\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 38.0 mm for precise fitment\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 52.0 mm ensuring secure sealing\u003c\/li\u003e\n\u003cli\u003eThickness: 7.0 mm for optimal sealing pressure\u003c\/li\u003e\n\u003cli\u003eIncludes dust cover with dust lip to protect against contaminants\u003c\/li\u003e\n\u003cli\u003eRadial shaft seal design: ASW for effective sealing performance\u003c\/li\u003e\n\u003cli\u003eSwirl type: RD to improve sealing efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Material Benefits\u003c\/h2\u003e\u003cp\u003eThe Elring 525.871 crankshaft seal is constructed from Fpm (fluoride rubber), a material known for its excellent resistance to high temperatures, oils, and chemicals commonly found in automotive engines. The seal’s dimensions—38.0 mm inside diameter, 52.0 mm outside diameter, and 7.0 mm thickness—are engineered to match the crankshaft specifications of Porsche 924, 944, and 968 models. The inclusion of a dust cover with a dust lip helps prevent dirt and debris from compromising the seal, while the ASW radial shaft seal design and RD swirl type enhance sealing reliability and reduce leakage risks.\u003c\/p\u003e\u003ch2\u003eCompatible Applications and Common Issues Addressed\u003c\/h2\u003e\u003cp\u003eThis engine crankshaft seal is compatible with the following Porsche models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePorsche 924\u003c\/li\u003e\n\u003cli\u003ePorsche 944\u003c\/li\u003e\n\u003cli\u003ePorsche 968\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to address several common engine issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOil leaks around the crankshaft area\u003c\/li\u003e\n\u003cli\u003eContaminant ingress causing premature wear\u003c\/li\u003e\n\u003cli\u003eSeal degradation due to heat and chemical exposure\u003c\/li\u003e\n\u003cli\u003eLoss of engine performance from improper sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Elring 525.871 crankshaft seal, ensure the crankshaft surface is clean and free of debris. Use appropriate tools to avoid damaging the seal during installation. Verify the seal orientation, especially the dust lip, to maximize protection against contaminants. It is recommended to inspect the crankshaft for wear or damage before fitting the new seal to ensure optimal sealing performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eElring is a recognized manufacturer of engine sealing components, adhering to strict quality standards. The 525.871 crankshaft seal undergoes rigorous testing to meet OEM specifications for fit and function. While specific warranty details may vary, Elring products typically come with a manufacturer-backed warranty covering defects in material and workmanship.\u003c\/p\u003e","brand":"Elring","offers":[{"title":"Default Title","offer_id":43411162464437,"sku":"DTWD-525.871","price":21.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/EL_525871_Fro.jpg?v=1774730603","url":"https:\/\/www.partcatalog.com\/products\/elring-525-871-engine-crankshaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}