Part #: 3650

CSF 3650 Radiator

1 Row Plastic Tank Aluminum Core
⚙️ 21 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦1 Row Plastic Tank Aluminum Core
🚗Fitment: Chevrolet and Saturn, Captiva Sport and Vue
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of CSF 3650 Radiator for Chevrolet Captiva Sport and Saturn Vue

The CSF 3650 radiator is designed specifically for Chevrolet Captiva Sport and Saturn Vue models, providing reliable cooling performance. Featuring a 1 row plastic tank aluminum core construction, this radiator balances durability and efficient heat dissipation for your vehicle's cooling system.

  • Core thickness: 7/8 inch
  • Core width: 20 inches
  • Core length: 26 1/2 inches
  • Aluminum core with plastic tanks
  • Cross flow design for optimized coolant flow
  • Inlet and outlet diameter: 1 5/16 inches (right inlet, left outlet)
  • Includes high-efficiency plate type oil cooler (11 1/2 inches)
  • OEM style plastic tanks with quick-connect oil fittings

Detailed Product Description

The CSF 3650 radiator features a 1 row plastic tank aluminum core, combining lightweight aluminum for effective heat transfer with durable plastic tanks to resist corrosion. The core measures 7/8 inch thick, 20 inches wide, and 26 1/2 inches long, providing ample surface area for cooling. Its cross flow design enhances coolant circulation, improving heat dissipation efficiency. The radiator includes a high-efficiency plate type oil cooler measuring 11 1/2 inches, which supports engine oil temperature regulation. Both the inlet and outlet have a diameter of 1 5/16 inches, positioned on the right and left sides respectively, ensuring compatibility with the cooling system layout of Chevrolet Captiva Sport and Saturn Vue vehicles. This radiator does not include a cap.

About the 1 Row Plastic Tank Aluminum Core Product Line

The CSF 1 Row Plastic Tank Aluminum Core line focuses on combining aluminum cores with plastic tanks to provide a balance of durability and cost-effectiveness. This product line is engineered to meet OEM specifications, offering reliable cooling performance with quick-connect oil fittings for ease of installation and maintenance. The 1 row core design is suitable for vehicles requiring efficient cooling in a compact form factor, such as the Chevrolet Captiva Sport and Saturn Vue.

Common Applications and Issues Addressed

  • Replacement for leaking or damaged radiators in Chevrolet Captiva Sport and Saturn Vue
  • Resolves overheating issues caused by inefficient or clogged radiator cores
  • Addresses coolant leaks from cracked plastic tanks
  • Improves engine oil temperature control with integrated oil cooler
  • Restores proper coolant flow with cross flow design

Installation Notes and Tips

  • Ensure compatibility with Chevrolet Captiva Sport and Saturn Vue models before installation
  • Inspect all hose connections and fittings for wear or damage during replacement
  • Use proper coolant type and fill to manufacturer specifications
  • Verify inlet and outlet hose diameters match 1 5/16 inch connections
  • Check for secure mounting and absence of leaks after installation

Quality Assurance and Warranty

The CSF 3650 radiator is manufactured to meet OEM standards, using corrosion-resistant aluminum cores and durable plastic tanks. While specific warranty details are not provided, CSF products typically undergo rigorous quality control to ensure reliable performance and fitment for Chevrolet Captiva Sport and Saturn Vue vehicles.

BrandCSF
Part Number3650
Position1 Row Plastic Tank Aluminum Core
Box Height (in)6 5/8
Box Length (in)33 3/16
Box Weight (lbs)13
Box Width (in)25 7/8
Cap IncludedNo
Core Length26 1/2
Core MaterialAluminum
Core Thickness7/8
Core Width20
Down Flow Or Cross Flow TypeCross Flow
Hazardous MaterialNo
Inlet Diameter1 5/16 Right
Inlet Length (in)20 9/16
Inlet Width (in)2 1/8
Oil Cooler (in)11 1/2 (high-efficiency Plate Type)
Outlet Diameter1 5/16 Left
Outlet Length (in)20 9/16
Outlet Width (in)2 1/8
Radiator Core Row Quantity1
Tank MaterialPlastic
Tech NoteO.E.M. style Plastic tanks & Aluminum core;with quick-connect oil cooler fittings.

This part fits 21 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015ChevroletCaptiva Sport3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2015ChevroletCaptiva Sport2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2014ChevroletCaptiva Sport3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2014ChevroletCaptiva Sport2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2013ChevroletCaptiva Sport3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2013ChevroletCaptiva Sport2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2012ChevroletCaptiva Sport2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2012ChevroletCaptiva Sport3.0LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2011ChevroletCaptiva Sport2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2010ChevroletCaptiva Sport2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2010SaturnVue3.5LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2010SaturnVue2.4LL4N/AOE Style Design; Includes Hybrid; 1 Row Plastic Tank Aluminum Core
2010SaturnVue3.6LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2009ChevroletCaptiva Sport2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2009SaturnVue2.4LL4N/AOE Style Design; Includes Hybrid; 1 Row Plastic Tank Aluminum Core
2009SaturnVue3.5LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2009SaturnVue3.6LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2008ChevroletCaptiva Sport2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2008SaturnVue2.4LL4N/AOE Style Design; Includes Hybrid; 1 Row Plastic Tank Aluminum Core
2008SaturnVue3.6LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2008SaturnVue3.5LV6N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1305720777042801305796800739CU13057GM3010523

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.