Part #: 3263

CSF 3263 Radiator

1 Row Plastic Tank Aluminum Core
⚙️ 6 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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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦1 Row Plastic Tank Aluminum Core
🚗Fitment: Chevrolet, Malibu
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of CSF 3263 Radiator for Chevrolet Malibu

The CSF 3263 radiator is designed specifically for Chevrolet Malibu 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-lasting performance.

  • Core thickness: 5/8 inch
  • Core width: 14 1/2 inches
  • Core length: 26 3/4 inches
  • Aluminum core with plastic tanks
  • Cross flow design for effective coolant circulation
  • Inlet diameter: 1 5/16 inches (left side)
  • Outlet diameter: 1 5/16 inches (center)
  • Includes high-efficiency plate type oil cooler (11 1/2 inches)
  • OEM style quick-connect oil fittings

About the 1 Row Plastic Tank Aluminum Core Product Line

The 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 Malibu that require reliable temperature management without added bulk. The quick-connect oil cooler integration enhances compatibility with OEM systems.

Detailed Product Description

The CSF 3263 radiator features a 5/8 inch thick aluminum core measuring 14 1/2 inches wide and 26 3/4 inches long, constructed with a cross flow design to optimize coolant flow and heat exchange. The plastic tanks reduce weight while maintaining structural integrity. The radiator includes a high-efficiency plate type oil cooler measuring 11 1/2 inches, designed to improve engine oil temperature regulation. Inlet and outlet diameters are both 1 5/16 inches, positioned on the left and center respectively, ensuring proper fitment and fluid flow for the Chevrolet Malibu cooling system.

Common Applications and Issues Addressed

  • Replacement for leaking or damaged radiators in Chevrolet Malibu vehicles
  • Resolves overheating caused by inefficient or clogged radiator cores
  • Addresses coolant leaks from cracked plastic tanks
  • Improves engine oil cooling with integrated oil cooler
  • Restores proper coolant flow with OEM style quick-connect fittings

Installation Notes and Tips

  • Ensure compatibility with Chevrolet Malibu model year before installation
  • Verify inlet and outlet hose sizes match 1 5/16 inch diameters
  • Use OEM style quick-connect fittings for oil cooler connections
  • Inspect and replace radiator cap separately as it is not included
  • Check for proper coolant levels and system pressure after installation

Quality Assurance and Warranty

The CSF 3263 radiator is manufactured to meet OEM specifications for Chevrolet Malibu vehicles, featuring durable aluminum core construction and plastic tanks designed for longevity. This radiator is free of hazardous materials and weighs approximately 8 pounds. Warranty details should be confirmed with the distributor or manufacturer, as they may vary by region.

BrandCSF
Part Number3263
Position1 Row Plastic Tank Aluminum Core
Box Height (in)5 14/16
Box Length (in)34 9/16
Box Weight (lbs)8
Box Width (in)18 5/8
Cap IncludedNo
Core Length26 3/4
Core MaterialAluminum
Core Thickness5/8
Core Width14 1/2
Down Flow Or Cross Flow TypeCross Flow
Hazardous MaterialNo
Inlet Diameter1 5/16 Left
Inlet Length (in)14 5/8
Inlet Width (in)1 5/8
Oil Cooler (in)11 1/2 (high-efficiency Plate Type)
Outlet Diameter1 5/16Centre
Outlet Length (in)14 5/8
Outlet Width (in)1 5/8
Radiator Core Row Quantity1
Tank MaterialPlastic
Tech NoteO.E.M. style Plastic tanks & Aluminum core;with quick-connect oil cooler fittings.

This part fits 6 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2008ChevroletMalibu2.2LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2007ChevroletMalibu2.2LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2006ChevroletMalibuLS2.2LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2006ChevroletMalibuLT2.2LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2005ChevroletMalibuBase2.2LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2004ChevroletMalibuBase2.2LL4N/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:

2765524869878012765CU2765GM3010443

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