Reach Cooling 41-2916 Radiator

Radiator for Acura RDX

Reach Cooling 41-2916 is an OE-quality radiator built for 2007-2012 Acura RDX applications. It uses an aluminum core with plastic tanks and plated transmission oil cooler passages to support engine cooling and automatic transmission fluid temperature control in the same assembly.

Key Features

• Aluminum core with plastic tank construction
• Core dimensions: 16 3/4 in. height, 30 1/4 in. width, 1 in. thickness
• 1-row core design for direct-fit radiator replacement
• Inlet and outlet diameters: 1 1/4 in.
• Inlet and outlet header length: 31 3/8 in.
• Inlet and outlet header width: 2 in.
• Plated transmission oil cooler type
• Fits 2007-2012 Acura RDX, radiator
• Fits 2007-2012 Acura RDX, radiator cap is required

Detailed Description

Reach Cooling focuses on aftermarket cooling components for automotive, heavy truck, and industrial use, with OE-quality radiators, condensers, and charge air coolers for domestic and international markets. Part number 41-2916 follows that product line approach with a radiator assembly sized for the Acura RDX platform and built to match the listed core and header dimensions. This part cross-references DENSO Auto Parts 221-3238 for the same application.

For Acura RDX owners searching for a radiator replacement, Reach Cooling 41-2916 provides the specified aluminum core, plastic tank design, and integrated plated transmission oil cooler layout needed for this vehicle platform. The fitment data confirms coverage for 2007-2012 Acura RDX radiator applications, including listings that note a radiator cap is required.

Common Problems This Part Addresses

• Coolant leaks from a damaged radiator core or tank
• Overheating caused by restricted or failing radiator flow
• Transmission fluid temperature concerns tied to a worn cooler circuit
• Cracked plastic tanks or aging radiator seams
• Reduced cooling performance in a high-mileage Acura RDX

Installation Notes and Tips

• Verify the vehicle is a 2007-2012 Acura RDX before ordering.
• Confirm inlet and outlet hose sizes match the listed 1 1/4 in. connections.
• Inspect the radiator cap requirement noted in fitment before installation.
• Flush the cooling system and check hoses, clamps, and coolant condition during replacement.
• Confirm transmission cooler line routing and sealing surfaces before final assembly.

Quality Assurance

Reach Cooling manufactures aftermarket cooling products with OE-quality standards for a wide range of vehicle applications. Part number 41-2916 is built to the published dimensions and fitment listed for Acura RDX radiator replacement.