Global Parts 2978C Radiator

Radiator for Mitsubishi Lancer and Outlander

Global Parts 2978C is a replacement radiator built for engine cooling performance in select Mitsubishi applications. It uses an aluminum core with plastic tanks and a cross-flow design to help dissipate heat efficiently while maintaining OE-style fitment dimensions.

• Aluminum core with plastic tank construction
• Cross-flow radiator design
• Core dimensions: 15.75 in. height, 27.5 in. width, 0.94 in. thickness
• Single-row core construction
• Inlet diameter: 1.38 in.; outlet diameter: 1.4 in.
• Core fin count: 78 fins every 4 in.
• No engine oil cooler included
• No transmission oil cooler included

Fitment Details

Compatible with 2012-2013 Mitsubishi Lancer and 2007-2009 Mitsubishi Outlander. This Global Parts 2978C radiator is a direct-fit cooling system replacement for these Mitsubishi models when the original radiator is leaking, restricted, or no longer transferring heat effectively.

This part cross-references DENSO Auto Parts 221-9166 and Spectra Premium CU2978 for the same application.

What This Radiator Helps Address

• Engine overheating caused by a damaged or inefficient radiator
• Coolant loss from cracked tanks or core leaks
• Reduced heat dissipation from clogged or corroded cooling passages
• Temperature instability during daily driving or stop-and-go traffic
• Cooling system service needs on Mitsubishi Lancer and Mitsubishi Outlander models

Installation Notes and Tips

Verify core dimensions, inlet and outlet sizes, and hose routing before installation. Inspect radiator hoses, clamps, and the cooling fan assembly during replacement, and flush the cooling system if contamination or corrosion is present. Confirm that the vehicle does not require an integrated engine oil cooler or transmission oil cooler before ordering.

Quality Assurance

Global Parts supplies replacement cooling components for service applications where accurate fitment and dependable heat transfer matter. Part number 2978C is built to match the listed Mitsubishi applications and radiator specifications for straightforward replacement service.