Four Seasons
Radiator Fan Assy.

Four Seasons 75631 Engine Cooling Fan Assembly

Brand Four Seasons 75631
Blade Material Plastic
Blade Type Rigid
Connector Gender Female
Connector Qty 1
Connector Shape Oval
Connector Type 3 Terminal Connector
Description Cooling Fan Assemblies
Electrical Or Mechanical Electrical
Fan 1 Blade Quantity 9
Fan Clutch Mounted Fan clutch not mounted within the assembly.
Fan Quantity 1
Height IN 19.750
Housing Finish Black
Hub Bolt Hole Quantity OE Mount
Material Plastic / Metal
Motor Type A Radiator Fan Assembly
Mount Location Radiator Fan
Mount Type OE mount
Mounting Hardware? Not Included
O.E. Replacement? Yes
Package Depth IN 5.000
Package Depth MM 127.000
Package Height IN 32.000
Package Height MM 812.800
Package Length IN 16.500
Package Length MM 419.100
Performance Rated? Yes
Shroud Included Included
Shroud Material Plastic
Style Radiator Fan
Terminal Gender Male
Terminal Quantity 3
Type Motor Assembly
Voltage 12
Width IN 33.500
Product line Radiator Fan Assy.
Fits Chevrolet and Pontiac · 9 vehicles

OE replacement. Direct-fit radiator fan assembly for straightforward installation.

Rigid blade design. Nine plastic blades help move air efficiently.

Shroud included. Plastic shroud and black housing come ready for assembly.

Cross-references Four Seasons 75631, Global Parts Distributors LLC 2811568 and TYC 621100 for the same application. See all 16.

$100.03Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $100.03
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Radiator Fan Assembly for OE Replacement

The Four Seasons 75631 radiator fan assembly is an OE replacement cooling fan assembly built for 12-volt electrical operation. It includes a black plastic shroud, rigid plastic fan blade, and a plastic/metal construction for radiator-mounted cooling system service on select Chevrolet Cobalt and Pontiac G5 applications.

Four Seasons Radiator Fan Assy. 75631 is built as a direct-fit radiator fan assembly with OE mount design, a 3-terminal oval connector, and a female connector interface with male terminals. This assembly is performance rated and uses a single rigid 9-blade fan with the fan clutch not mounted within the assembly.

Key Features

  • OE replacement radiator fan assembly for radiator fan mounting locations
  • 12-volt electrical design with 3-terminal connector
  • Black shroud included with plastic shroud material
  • Rigid plastic fan blade with 9-blade design
  • OE mount configuration for direct replacement service
  • Plastic and metal construction for cooling system applications
  • Performance rated radiator fan assembly

Fitment and Application

Compatible with 2005-2010 Chevrolet Cobalt, radiator fan assembly position, and 2007-2009 Pontiac G5, radiator fan assembly position. This Four Seasons 75631 application coverage supports common long-tail searches for Chevrolet Cobalt radiator fan assembly replacement and Pontiac G5 cooling fan assembly replacement.

Four Seasons 75631 also cross-references TYC 621100 for the same application.

Detailed Description

This radiator fan assembly is intended for vehicles that use an OE-style electric cooling fan mounted at the radiator. The included shroud helps direct airflow through the radiator, while the rigid blade design and 12-volt motor assembly support normal engine cooling operation. For shoppers searching for a Four Seasons 75631 radiator fan assembly for Chevrolet Cobalt or Pontiac G5, this unit matches the listed OE replacement configuration and connector style.

Common Cooling System Issues Addressed

  • Overheating caused by a failed radiator fan motor assembly
  • Inoperative cooling fan operation due to electrical fan failure
  • Poor airflow through the radiator from damaged fan blades or shroud
  • Connector or terminal mismatch on a replacement cooling fan assembly
  • Noise or vibration from a worn radiator fan assembly

Installation Notes and Tips

Verify OE mount location, connector shape, and terminal count before installation. Mounting hardware is not included, so reuse or source the correct fasteners as needed. Confirm the fan clutch is not required for this assembly, since the clutch is not mounted within the unit.

Quality Assurance

Four Seasons supplies OE replacement cooling components for radiator fan service, and this 75631 assembly is built to match the listed application and electrical configuration. Confirm vehicle fitment by year, make, model, and connector details before installation.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2010ChevroletCobalt2.2LL4N/ARadiator Fan Assy.
2009ChevroletCobalt2.2LL4N/ARadiator Fan Assy.
2009PontiacG5——N/ARadiator Fan Assy.
2008ChevroletCobalt2.2LL4N/ARadiator Fan Assy.
2008PontiacG52.2LL4N/ARadiator Fan Assy.
2007ChevroletCobalt2.2LL4N/ARadiator Fan Assy.
2007PontiacG52.2LL4N/ARadiator Fan Assy.
2006ChevroletCobalt2.2LL4N/ARadiator Fan Assy.
2005ChevroletCobalt2.2LL4N/ARadiator Fan Assy.
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 75631Global Parts Distributors LLC — 2811568TYC — 62110041024162063515816588552580111756311521155615849635194170922082447525784022A59141CF12005FA70266