Reach Cooling 41-2138 Radiator

Radiator for 1997-2004 Ford Mustang

Reach Cooling 41-2138 is an OE-style radiator built for 1997-2004 Ford Mustang applications. It combines an aluminum core with plastic tanks and integrated transmission oil cooler provisions to support consistent engine cooling and transmission fluid heat management.

Key Features

• Aluminum core with plastic tanks for a direct replacement radiator design
• Core dimensions: 25 in. height, 16 13/16 in. width, and 1 in. thickness
• Upper right inlet and lower left outlet locations for Mustang fitment
• 1 1/2 in. inlet diameter and 1 3/4 in. outlet diameter
• Plated transmission oil cooler with 10 in. fitting spacing
• Single-row core construction for OE-style packaging
• Reach Cooling radiator line coverage for aftermarket cooling replacement needs

Detailed Description

Reach Cooling part number 41-2138 is a replacement radiator for Ford Mustang models from 1997 through 2004, including 1998 Mustang builds from 04/1998. This radiator is built with a 635 mm aluminum core, plastic end tanks, and a plated transmission oil cooler to match the cooling layout used in these applications. The inlet and outlet header dimensions, hose locations, and core sizing are specified to support a direct-fit replacement for the original cooling assembly.

Reach Cooling focuses on OE-quality cooling components for automotive, heavy truck, and industrial use, with broad aftermarket coverage across radiator, condenser, and charge air cooler categories. The 41-2138 reflects that product line approach with application-specific dimensions and Mustang fitment coverage. This part cross-references Spectra Premium CU2138 and DENSO Auto Parts 221-9087 for the same application.

What It Helps Address

• Engine overheating caused by a leaking or restricted radiator
• Transmission fluid temperature concerns tied to a failing cooler circuit
• Coolant loss from cracked plastic tanks or aged radiator seams
• Reduced cooling efficiency from clogged or damaged core passages
• Fitment issues when replacing a worn Ford Mustang radiator

Installation Notes and Tips

Verify inlet and outlet locations, header dimensions, and transmission cooler line spacing before installation. For 1997-2004 Ford Mustang, radiator cap is required on listed applications. Confirm hose condition, clamps, and coolant condition during replacement to help complete the repair correctly.

Quality Assurance

Reach Cooling manufactures aftermarket cooling products to OE-quality standards and supplies radiators for a wide range of domestic and international applications. Part number 41-2138 is built for application-specific fitment and cooling performance requirements in the Ford Mustang platform.