{"product_id":"csf-3730-radiator","title":"CSF 3730 Radiator","description":"\u003ch2\u003eOverview of CSF Radiator Part 3730 for Chevrolet and GMC\u003c\/h2\u003e\u003cp\u003eThe CSF radiator part number 3730 is engineered for reliable cooling performance in Chevrolet and GMC trucks and SUVs. Designed specifically for models like the Silverado 1500, Sierra 1500, Tahoe, and Yukon, this radiator features a durable aluminum core and plastic tanks to ensure efficient heat dissipation and long service life.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore thickness: 1 1\/4 inches for optimal cooling capacity\u003c\/li\u003e\n\u003cli\u003eCore dimensions: 34 inches length by 16 7\/16 inches width\u003c\/li\u003e\n\u003cli\u003eAluminum core material with plastic tanks for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eCross flow design with a single core row\u003c\/li\u003e\n\u003cli\u003eInlet diameter: 1 5\/16 inches (left side)\u003c\/li\u003e\n\u003cli\u003eOutlet diameter: 1 9\/16 inches (right side)\u003c\/li\u003e\n\u003cli\u003eIncludes a high-efficiency plate type oil cooler (11 1\/2 inches)\u003c\/li\u003e\n\u003cli\u003eOEM style quick-connect oil cooler fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Radiator Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe CSF 3730 radiator is built with a 1 1\/4 inch thick aluminum core that measures 34 inches in length and 16 7\/16 inches in width, providing ample surface area for heat exchange. The plastic tanks are designed to resist corrosion and reduce weight, while the cross flow configuration promotes efficient coolant flow across the core. The radiator includes a high-efficiency plate type oil cooler measuring 11 1\/2 inches, which helps maintain optimal engine oil temperatures. Inlet and outlet diameters are precisely sized at 1 5\/16 inches (left) and 1 9\/16 inches (right) respectively, ensuring compatibility with factory hoses and fittings. This radiator does not include a cap.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003eChevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra\u003c\/li\u003e\n\u003cli\u003eGMC Yukon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis radiator is designed to replace original equipment in these models, providing a direct fit and maintaining factory cooling system performance.\u003c\/p\u003e\u003ch2\u003eCommon Cooling System Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOverheating due to clogged or damaged radiator cores\u003c\/li\u003e\n\u003cli\u003eCoolant leaks from cracked or worn plastic tanks\u003c\/li\u003e\n\u003cli\u003eReduced cooling efficiency from corrosion or core damage\u003c\/li\u003e\n\u003cli\u003eOil temperature regulation issues related to oil cooler failure\u003c\/li\u003e\n\u003cli\u003eIncompatibility with factory hose connections causing leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the CSF radiator part number 3730, ensure all coolant is properly drained before removal of the old radiator. Verify that inlet and outlet hose diameters match the vehicle’s factory specifications to avoid leaks. The radiator features OEM style quick-connect fittings for the oil cooler, which should be securely connected to prevent oil leaks. Bleed the cooling system thoroughly after installation to remove air pockets and ensure optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eCSF radiators are manufactured to meet or exceed OEM standards, using corrosion-resistant aluminum cores and durable plastic tanks. While specific warranty details are not provided here, CSF products typically come with a limited warranty covering defects in materials and workmanship. Refer to the manufacturer’s documentation for complete warranty terms.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":52084962918581,"sku":"BBMD-3730","price":233.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C3_3730_Fro.jpg?v=1775147973","url":"https:\/\/www.partcatalog.com\/products\/csf-3730-radiator","provider":"PartCatalog","version":"1.0","type":"link"}