{"product_id":"baldwin-bw5139-cooling-system-filter","title":"Baldwin BW5139 Cooling System Filter","description":"\u003ch2\u003eOverview of Baldwin BW5139 Cooling System Filter\u003c\/h2\u003e\u003cp\u003eThe Baldwin BW5139 cooling system filter is designed for use in heavy equipment such as Caterpillar and Komatsu machinery. This maintenance filter supports cooling systems with capacities between 31 and 40 gallons, ensuring reliable filtration performance for your equipment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eContains 8 units per box for convenient maintenance scheduling\u003c\/li\u003e\n\u003cli\u003eCompatible with Caterpillar and Komatsu equipment cooling systems\u003c\/li\u003e\n\u003cli\u003eHeight: 5 11\/32 inches (135.7 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 3 11\/16 inches (93.7 mm)\u003c\/li\u003e\n\u003cli\u003eIntegral gasket model G381-A for secure sealing\u003c\/li\u003e\n\u003cli\u003eThread specification: 16-nov\u003c\/li\u003e\n\u003cli\u003eReplaces Allis Chalmers 4393504, 4393504-8; Case A152819; Caterpillar 9N3 series filters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Baldwin BW5139 cooling system filter is engineered to maintain optimal coolant cleanliness in heavy-duty equipment. With a height of 5 11\/32 inches and an outside diameter of 3 11\/16 inches, this filter fits cooling systems with 31 to 40 gallons capacity. The integral gasket (G381-A) ensures a tight seal to prevent leaks and maintain system integrity. Its thread size of 16-nov matches OEM specifications, making it a direct replacement for several original equipment manufacturer filters including those from Allis Chalmers, Case, and Caterpillar.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents coolant contamination in Caterpillar and Komatsu heavy machinery\u003c\/li\u003e\n\u003cli\u003eReduces risk of overheating by maintaining clean coolant flow\u003c\/li\u003e\n\u003cli\u003eProtects engine components from debris and corrosion\u003c\/li\u003e\n\u003cli\u003eSupports maintenance schedules for systems with 31-40 gallon coolant capacity\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged filters to restore cooling system efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Baldwin BW5139 filter, ensure the cooling system is depressurized and cooled down to avoid injury. Verify the gasket seating to prevent leaks and cross-threading during installation. Replace filters at recommended service intervals to maintain optimal cooling system performance in Caterpillar and Komatsu equipment.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eBaldwin filters are manufactured to meet stringent quality standards for durability and filtration efficiency. The BW5139 filter is designed to meet or exceed OEM specifications, providing reliable performance in demanding heavy equipment applications. Please consult Baldwin’s warranty documentation for specific coverage details.\u003c\/p\u003e","brand":"Baldwin","offers":[{"title":"Default Title","offer_id":51953588764853,"sku":"BFDG-BW5139","price":31.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BV_BW5139_Fro.jpg?v=1775061008","url":"https:\/\/www.partcatalog.com\/products\/baldwin-bw5139-cooling-system-filter","provider":"PartCatalog","version":"1.0","type":"link"}