CU2952 Radiator Compatible with 2007-2010 Explorer - Reliable Cooling

In this review the CU2952 radiator is evaluated for owners of 2007-2010 Explorer, Explorer Sport Trac and Mountaineer models who need a dependable replacement. The bottom line: this radiator delivers solid cooling performance and a precise fit for those specific vehicles, making it the right choice when OE standard construction, corrosion resistance and simple installation are the priorities. The reviewer found the unit's thickened aluminum and PVC build, plus high-density multi-louvered fins, provide improved heat dissipation without complexity, and it replaces several OE part numbers with direct compatibility.

Key Features

• Vehicle Compatibility: Direct fit for 2007-2010 Explorer, Explorer Sport Trac and Mountaineer models, reducing the need for modifications during install.
• OE Standard Construction: Built to OE quality expectations so it matches factory performance and integrates with existing cooling components.
• Durable Materials: Thickened aluminum and PVC resist deformation when heated and improve long-term corrosion resistance.
• Enhanced Cooling: High-density multi-louvered fins increase surface area for heat transfer and help maintain lower engine temperatures under load.
• Exact Core Dimensions: Core Width 28-1/4 in, Core Height 24 in and Thickness 1-1/4 in for predictable cooling capacity and fitment.
• Standard Hose Size: 1-1/2 in inlet and 1-1/2 in outlet diameters that match common factory hoses for simple replacement.

Who It's For

The CU2952 is best for owners of 2007-2010 Explorer, Explorer Sport Trac and Mountaineer who need a straightforward, OE-quality replacement radiator that installs quickly and restores reliable cooling. It suits DIY mechanics and professional shops that value an exact fit and parts that match factory dimensions.

It is less appropriate for vehicles outside the listed model years or for users seeking aftermarket performance upgrades beyond standard cooling capacity. Those wanting custom aluminum performance cores or altered inlet/outlet sizing should look at performance-specific radiators instead.

Pros & Cons

Pros

• Good fit for specified models, minimizing installation time and adjustment.
• Sturdy aluminum and PVC construction that resists heat deformation and corrosion.
• High-density fins improve cooling efficiency compared with older or damaged cores.
• Replaces multiple OE part numbers, simplifying parts lookup for installers.

Cons

• Designed as an OE-style replacement rather than a high-performance upgrade, so it does not increase cooling capacity beyond stock limits.
• Compatibility is limited to specified 2007-2010 models, so confirm fitment before purchase.

Specifications

Core Width	28-1/4 in
Core Height	24 in
Core Thickness	1-1/4 in
Inlet Diameter	1-1/2 in
Outlet Diameter	1-1/2 in
Material	Thickened aluminum core with PVC components
Replacement Part Numbers	CU2952, 103207, 221-9089, 2952C and others

Our Verdict

The CU2952 radiator is a practical, value-focused replacement for owners of compatible 2007-2010 Ford Explorer, Explorer Sport Trac and Mercury Mountaineer vehicles who need reliable OE-style cooling. It offers durable construction, accurate dimensions and improved fin density for effective heat rejection, making it a sensible pick for repairs and routine maintenance where stock performance and fit are the priorities.

Frequently Asked Questions

Will this radiator fit my 2008 Explorer?
Yes, it is listed as compatible with 2007-2010 Explorer models and should fit directly without modifications when your vehicle matches those model years.

What are the inlet and outlet sizes?
Both the inlet and outlet diameters are 1-1/2 in, matching common factory hoses for the vehicles specified.

Is this an upgraded performance radiator?
No, it is an OE-standard replacement designed for reliability and fit; it improves cooling efficiency over worn cores but is not a high-performance aftermarket upgrade.