Denso 221-9051 Radiator

Denso Radiator 221-9051 for Ford Edge and Lincoln MKX

The Denso 221-9051 radiator is built for vehicles that require precise cooling performance and OE-style fitment. It is engineered to match factory radiator dimensions and materials, helping maintain stable engine temperature in demanding driving conditions.

• Core height: 28.7008 in.
• Core width: 17.2441 in.
• Core thickness: 1.0236 in.
• Inlet diameter: 1.5157 in.
• Outlet diameter: 1.5276 in.
• No transmission oil cooler included
• OE-focused radiator construction for consistent fit and function

OE-Style Cooling Performance

Denso radiators are developed from OE supplier experience and built to meet strict factory standards for configuration, tank design, fin pitch, core dimensions, and materials. This radiator is a direct-fit cooling component for 2007-2012 Ford Edge with towing package, 2013 Ford Edge with towing package to 07/30/2012, 2007-2012 Lincoln MKX with towing package, and 2009 Ford Flex with towing package. The Denso 221-9051 supports dependable engine cooling where factory-style radiator performance is required.

This part cross-references Ford 7T4Z8005A for the same application.

What This Radiator Helps Address

• Engine overheating caused by a worn or inefficient radiator
• Coolant temperature instability during towing or heavy-load driving
• Leaks from aging radiator tanks or core damage
• Reduced cooling efficiency from restricted or deteriorated radiator passages
• Fitment issues when replacing an OE-style radiator on Ford Edge or Lincoln MKX models

Installation Notes and Tips

Verify radiator dimensions, inlet and outlet sizing, and towing-package application before installation. This radiator does not include a transmission oil cooler, so confirm your vehicle’s cooling system configuration matches the part before removal of the original unit. For best results, inspect hoses, clamps, and coolant condition during replacement.

Quality Assurance

Denso subjects its radiators to durability and function testing to confirm performance under demanding operating conditions. As an OE supplier to global car makers, Denso builds this radiator to support reliable cooling, proper fitment, and consistent operation in Ford Edge, Lincoln MKX, and Ford Flex towing-package applications.