{"product_id":"skf-32290-engine-crankshaft-seal","title":"SKF 32290 Engine Crankshaft Seal - Rear","description":"\u003ch2\u003eReliable Engine Crankshaft Seal for Nissan Vehicles\u003c\/h2\u003e\u003cp\u003eThe SKF 32290 engine crankshaft seal is designed to provide a precise fit and durable sealing performance for select Nissan models. Engineered with a polyacrylate sealing surface, this seal ensures effective protection against oil leaks and contaminants.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWidth: 0.394 inches for optimal sealing depth\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 3.950 inches to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 3.228 inches for a secure fit on the crankshaft\u003c\/li\u003e\n\u003cli\u003ePolyacrylate sealing surface type for enhanced durability and resistance\u003c\/li\u003e\n\u003cli\u003eCompatible with Nissan Altima, D21, Frontier, Pickup, and Xterra models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe SKF 32290 crankshaft seal is manufactured to meet the exact dimensions required for proper installation on Nissan engines. Its 0.394-inch width and 3.950-inch outside diameter ensure a tight seal around the crankshaft, preventing oil leakage and maintaining engine integrity. The polyacrylate sealing surface offers resistance to heat and wear, which is critical for the demanding environment of the engine compartment. This seal fits shaft diameters of 3.228 inches, making it suitable for various Nissan models including the Altima, D21, Frontier, Pickup, and Xterra.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil leaks from the crankshaft area\u003c\/li\u003e\n\u003cli\u003eReduces contamination ingress into the engine\u003c\/li\u003e\n\u003cli\u003eMaintains proper engine lubrication pressure\u003c\/li\u003e\n\u003cli\u003eHelps avoid premature engine wear due to oil loss\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged crankshaft seals in Nissan vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the crankshaft and seal housing are clean and free of debris before installation. Use appropriate tools to press the seal evenly into place without damaging the sealing surface. Verify the shaft diameter matches the 3.228-inch specification for proper fit. Lubricate the seal lip lightly with engine oil to facilitate installation and initial operation. Follow vehicle-specific service manual instructions for torque and installation procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSKF manufactures the 32290 crankshaft seal to meet industry standards for durability and performance. The polyacrylate sealing surface is designed to withstand engine heat and mechanical stress. This part is backed by SKF's quality control processes to ensure consistent fit and function. Warranty coverage details should be confirmed with the original product documentation or supplier.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":43744383041717,"sku":"BCNB-32290","price":19.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_32290_Top.jpg?v=1774993964","url":"https:\/\/www.partcatalog.com\/products\/skf-32290-engine-crankshaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}