{"product_id":"wix-46990-engine-crankcase-breather-element","title":"Wix 46990 Engine Crankcase Breather Element","description":"\u003ch2\u003eOverview of Wix 46990 Engine Crankcase Breather Element\u003c\/h2\u003e\u003cp\u003eThe Wix 46990 Engine Crankcase Breather Element is designed to maintain proper ventilation within the engine crankcase. This breather filter is compatible with various GM vehicles including Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac models, ensuring reliable emission control and engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eClass W breather element designed for light-duty applications\u003c\/li\u003e\n\u003cli\u003eHeight of 1.380 inches and width of 4.000 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eClosed inner diameter top for secure installation\u003c\/li\u003e\n\u003cli\u003eConstructed with synthetic media material for effective filtration\u003c\/li\u003e\n\u003cli\u003eStyle: Breather filter optimized for crankcase ventilation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Wix 46990 breather element features a synthetic media material that efficiently filters contaminants from the crankcase ventilation system. Its compact dimensions—1.380 inches in height and 4.000 inches in width—allow it to fit securely in the breather housing. The closed inner diameter top design ensures a tight seal, preventing unfiltered air from entering the engine. Classified as a Class W and intended for light-duty (Ld) duty type, this breather element supports emission control by maintaining clean airflow within the engine crankcase.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis engine crankcase breather element is compatible with a range of GM vehicles, including Buick Century, Cadillac Calais, Chevrolet Astro, GMC S10, Oldsmobile Cutlass Ciera, Pontiac Firebird, and others. It is suitable for models such as the Chevrolet S10 Blazer, GMC Sonoma, Pontiac Grand Am, and more, making it a practical replacement part for maintaining proper engine ventilation and emission standards.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Wix 46990\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents buildup of crankcase pressure that can cause oil leaks\u003c\/li\u003e\n\u003cli\u003eReduces contamination of engine oil by filtering out harmful particles\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper engine ventilation to avoid performance issues\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance by filtering crankcase gases\u003c\/li\u003e\n\u003cli\u003eMinimizes risk of engine damage due to unfiltered air intake\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Wix 46990 breather element, ensure the breather housing is clean and free of debris. The closed inner diameter top should be aligned properly to create a secure seal. This part is designed for light-duty applications, so verify compatibility with your specific vehicle model and engine type. Refer to the vehicle’s service manual for detailed installation procedures and torque specifications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWix products are manufactured to meet industry standards for emission control components. The 46990 breather element undergoes rigorous quality checks to ensure durability and performance. While specific warranty details may vary, Wix typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for warranty terms related to this part number.\u003c\/p\u003e","brand":"Wix","offers":[{"title":"Default Title","offer_id":45280153829557,"sku":"BDCS-46990","price":10.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WF_46990_Fro_a0033694-eccd-4f83-a2d8-97a74fcacf38.jpg?v=1775141555","url":"https:\/\/www.partcatalog.com\/products\/wix-46990-engine-crankcase-breather-element","provider":"PartCatalog","version":"1.0","type":"link"}