{"product_id":"csf-3261-radiator","title":"CSF 3261 Radiator","description":"\u003ch2\u003eOverview of CSF 3261 Radiator for Chevrolet HHR\u003c\/h2\u003e\u003cp\u003eThe CSF 3261 radiator is designed specifically for Chevrolet HHR models, providing reliable engine cooling with a durable aluminum core and plastic tanks. This radiator features a single-row core construction optimized for efficient heat dissipation and long-term performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore Thickness: 7\/8 inch\u003c\/li\u003e\n\u003cli\u003eCore Width: 17 1\/4 inches\u003c\/li\u003e\n\u003cli\u003eCore Length: 21 11\/16 inches\u003c\/li\u003e\n\u003cli\u003eAluminum core with plastic tanks\u003c\/li\u003e\n\u003cli\u003eCross flow design for effective coolant circulation\u003c\/li\u003e\n\u003cli\u003eInlet and outlet diameter: 1 3\/8 inches (right inlet, left outlet)\u003c\/li\u003e\n\u003cli\u003eIncludes high-efficiency plate type oil cooler (11 1\/2 inches)\u003c\/li\u003e\n\u003cli\u003eOEM style quick-connect oil fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the 1 Row Plastic Tank Aluminum Core Product Line\u003c\/h2\u003e\u003cp\u003eThe CSF 1 Row Plastic Tank Aluminum Core product line combines lightweight plastic tanks with a robust aluminum core to balance durability and heat transfer efficiency. This design supports effective cooling in a compact form factor, suitable for vehicles like the Chevrolet HHR that require reliable temperature management without added bulk. The single-row core construction ensures straightforward installation and maintenance.\u003c\/p\u003e\u003ch2\u003eTechnical Description of CSF Part Number 3261\u003c\/h2\u003e\u003cp\u003eThis radiator features a 7\/8 inch thick aluminum core measuring 17 1\/4 inches wide by 21 11\/16 inches long, configured in a cross flow layout to optimize coolant flow and heat exchange. The plastic tanks reduce weight while maintaining structural integrity. Both the inlet and outlet have a diameter of 1 3\/8 inches, positioned on the right and left sides respectively, facilitating proper hose connections. The integrated 11 1\/2 inch high-efficiency plate type oil cooler with quick-connect fittings enhances engine oil cooling, contributing to overall engine performance and longevity.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for leaking or damaged radiators on Chevrolet HHR vehicles\u003c\/li\u003e\n\u003cli\u003eResolves overheating caused by inefficient or clogged radiator cores\u003c\/li\u003e\n\u003cli\u003eAddresses coolant flow restrictions due to corrosion or tank damage\u003c\/li\u003e\n\u003cli\u003eImproves engine oil cooling with integrated oil cooler for better thermal management\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring OEM style plastic tank and aluminum core radiators\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure compatibility with Chevrolet HHR models before installation. The cross flow design requires correct orientation of inlet and outlet hoses (right inlet, left outlet). Use proper torque specifications for mounting bolts and hose clamps to prevent leaks. The radiator does not include a cap, so reuse the existing cap or source separately. Inspect and replace any worn hoses or clamps during installation for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe CSF 3261 radiator is manufactured to meet OEM specifications for fit and function on Chevrolet HHR vehicles. It is constructed with corrosion-resistant aluminum core and durable plastic tanks to provide long service life. This radiator is not classified as hazardous material and is packaged securely to prevent damage during transport. Warranty coverage details should be confirmed with the distributor or manufacturer.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":43752890040501,"sku":"BBMD-3261","price":147.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C3_3261_Fro.jpg?v=1774994524","url":"https:\/\/www.partcatalog.com\/products\/csf-3261-radiator","provider":"PartCatalog","version":"1.0","type":"link"}