{"product_id":"victor-reinz-12-31306-05-engine-valve-stem-oil-seal-set","title":"Victor Reinz 12-31306-05 Engine Valve Stem Oil Seal Set - Intake and Exhaust","description":"\u003ch2\u003eOverview of Victor Reinz Engine Valve Stem Oil Seal Set 12-31306-05\u003c\/h2\u003e\u003cp\u003eThe Victor Reinz Engine Valve Stem Oil Seal Set 12-31306-05 is designed to provide reliable sealing performance for various European and American vehicles. Engineered with precise dimensions and a positive sealing surface, this set is compatible with multiple Audi, BMW, Mercedes-Benz, Porsche, Volkswagen, Chrysler, Dodge, Jeep, and Ram models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside Diameter: 0.194 inches for accurate valve stem fitment\u003c\/li\u003e\n\u003cli\u003eThickness: 0.402 inches ensuring proper sealing depth\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 0.482 inches for secure installation\u003c\/li\u003e\n\u003cli\u003eGrade Type: Regular, suitable for standard engine applications\u003c\/li\u003e\n\u003cli\u003eSealing Surface Type: Positive, designed to prevent oil leaks effectively\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThis engine valve stem oil seal set features a positive sealing surface type that helps maintain optimal oil control around the valve stems, reducing oil consumption and preventing leaks. The regular grade type ensures compatibility with standard engine operating conditions. With an inside diameter of 0.194 inches and an outside diameter of 0.482 inches, these seals fit precisely to maintain engine integrity.\u003c\/p\u003e\u003cp\u003eThe Victor Reinz 12-31306-05 is compatible with a wide range of vehicles, including Audi A3 Quattro, A4, A5 Quattro, A6 Quattro, A7 Quattro, A8 Quattro, and TT Quattro models. It also fits BMW 330Ci, Mercedes-Benz E320, E350, GL320, GL350, and ML350, as well as Porsche Cayenne and Panamera. Additionally, this seal set suits Chrysler 300, Dodge Challenger, Charger, Jeep Grand Cherokee, Ram 1500, 2500, and 3500, Volkswagen Golf, Jetta, Passat, and Atlas models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil leaks around valve stems in engines\u003c\/li\u003e\n\u003cli\u003eReduces excessive oil consumption due to worn seals\u003c\/li\u003e\n\u003cli\u003eMaintains engine performance by ensuring proper valve lubrication\u003c\/li\u003e\n\u003cli\u003eHelps avoid engine smoking caused by oil seepage\u003c\/li\u003e\n\u003cli\u003eSupports engine longevity by preventing contamination and wear\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 valve stem and surrounding area thoroughly to remove debris\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the seal during installation\u003c\/li\u003e\n\u003cli\u003eVerify seal dimensions match the engine specifications for proper fit\u003c\/li\u003e\n\u003cli\u003eInspect valve stems for wear and replace if necessary before installing new seals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eVictor Reinz is a recognized brand in engine gaskets and sealing systems, known for precision manufacturing and durability. The 12-31306-05 valve stem oil seal set is produced to meet OEM standards, ensuring reliable performance and fitment. While specific warranty details may vary, Victor Reinz products typically come with manufacturer-backed quality guarantees to support professional repair and maintenance needs.\u003c\/p\u003e","brand":"Victor Reinz","offers":[{"title":"Default Title","offer_id":44370261213365,"sku":"BDCK-12-31306-05","price":44.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RN_123130605_Top.jpg?v=1775014694","url":"https:\/\/www.partcatalog.com\/products\/victor-reinz-12-31306-05-engine-valve-stem-oil-seal-set","provider":"PartCatalog","version":"1.0","type":"link"}