Mishimoto 05-06 Pontiac GTO Performance Aluminum Radiator for Enhanced Cooling and Reliability

Description

Upgrade your 2005-2006 Pontiac GTO with the Mishimoto MMRAD-GTO-05 Performance Aluminum Radiator, engineered to deliver superior cooling performance and durability. Constructed from high-quality TIG-welded aluminum, this radiator features a large two-row brazed core that significantly improves heat dissipation and coolant capacity, helping maintain optimal engine temperatures during street driving or track use. Its robust design reduces coolant temperatures by approximately 15°F, ensuring your GTO stays cool under demanding conditions and prolongs engine life. The radiator’s all-aluminum construction offers excellent heat transfer and long-term reliability, making it a durable upgrade over stock plastic radiators.
Designed for bolt-on installation, this radiator includes an in-tank transmission fluid cooler compatible with stock lines, simplifying the upgrade process. Additional features include a Mishimoto Magnetic Oil Drain Plug (M12 x 1.5) to trap metal fragments and a 1.3 Bar high-pressure radiator cap that raises the coolant boiling point for safer operation. These enhancements support both daily driving and high-performance applications, whether you’re cruising or pushing your vehicle on the track. With Mishimoto’s lifetime warranty, you can trust in the quality and craftsmanship of this radiator to keep your GTO performing at its best. Suitable for 2005 and 2006 Pontiac GTO models equipped with a 6.0-liter engine, this radiator is an essential upgrade for enthusiasts seeking improved cooling efficiency and system reliability.

Features:

• Large two-row brazed aluminum core increases coolant capacity and improves heat dissipation

• All-aluminum TIG-welded construction ensures durability and optimal heat transfer

• Reduces coolant temperatures by approximately 15°F for better engine performance

• Includes in-tank transmission cooler compatible with stock lines for easy installation

• s Mishimoto Magnetic Oil Drain Plug to trap metal fragments

• High-pressure 1.3 Bar radiator cap raises coolant boiling point for safer operation

Fitment:
Pontiac GTO Base 2005
Pontiac GTO Base 2006