Global Parts 1906C Radiator

Brand Global Parts 1906C
Core Material Aluminum
Tank Material Plastic
Transmission Oil Cooler Included Yes
Radiator Cap Included No
Thermostat Included No
Fits Mitsubishi · 8 vehicles

Aluminum core. Helps dissipate heat efficiently for reliable engine cooling.

Plastic tanks. Lightweight construction with durable, corrosion-resistant materials.

Extracts heat from the engine to support optimal performance.

Cross-references Anchor 2877, Anchor 3103 and DENSO Auto Parts 221-3309 for the same application. See all 13.

$181.65Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

Radiator for Mitsubishi Diamante

Global Parts 1906C is a replacement radiator for the 1997-2004 Mitsubishi Diamante. It is built with an aluminum core and plastic tanks to support engine cooling and stable operating temperatures in daily driving.

Key Features

  • Aluminum core for efficient heat transfer
  • Plastic tank construction
  • Transmission oil cooler included
  • Radiator cap not included
  • Thermostat not included
  • Direct replacement for Mitsubishi Diamante radiator applications

Product Details

The Global Parts 1906C radiator is engineered to remove heat from engine coolant and help maintain proper temperature control. This unit includes a transmission oil cooler, making it a practical choice for vehicles that route transmission fluid through the radiator assembly. It is a fitment-based replacement for 1997-2004 Mitsubishi Diamante models and is also referenced by part number 1906C for catalog matching and search accuracy. This part cross-references DENSO Auto Parts (e.g., 221-3309) for the same application.

Common Issues It Can Address

  • Coolant temperature running higher than normal
  • Visible radiator tank cracking or seam leakage
  • Corrosion or clogging inside the cooling core
  • Transmission fluid cooling concerns tied to the radiator assembly
  • Reduced cooling performance in a Mitsubishi Diamante

Installation Notes

Verify radiator dimensions, hose connections, and transmission cooler line routing before installation. Flush the cooling system, inspect hoses and clamps, and replace worn coolant components as needed. Because the radiator cap and thermostat are not included, reuse or replace those parts separately if required by the vehicle service procedure. Confirm fitment for your 1997-2004 Mitsubishi Diamante before installation.

Quality Assurance

Global Parts supplies replacement cooling components for automotive service applications. Part number 1906C is listed with aluminum core and plastic tank construction for straightforward catalog identification and fitment verification.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004MitsubishiDiamante3.5LV6N/A—
2003MitsubishiDiamante3.5LV6N/A—
2002MitsubishiDiamante3.5LV6N/A—
2001MitsubishiDiamante3.5LV6N/A—
2000MitsubishiDiamante3.5LV6N/A—
1999MitsubishiDiamante3.5LV6N/A—
1998MitsubishiDiamante3.5LV6N/A—
1997MitsubishiDiamante3.5LV6N/A—
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2877Anchor — 3103DENSO Auto Parts — 221-3309OSC — 190641-19067715A4119064315118011906CU1906MI3010102MR431051NR1906A