PDI Heavy Duty Transmission Cooler Kit suit Holden Colorado RG 2012+ / Holden Trailblazer 2012-2020

Upgrade the performance and reliability of your Holden Colorado 2012+ or Holden Trailblazer 2012-2020 with the PDI Heavy Duty Transmission Cooler the ultimate solution for 4WD transmission cooling, towing upgrades and heavy duty off road performance in Australian conditions.

Featuring a massive 48 plate stacked core 280×280×38 mm and rated at an impressive 29,000 BTU, this high duty transmission cooler delivers exceptional heat dissipation. It outperforms standard single and even dual (series) cooler setups, making it one of the best aftermarket transmission coolers for Holden Colorado or Trailblazer.

Why Choose PDI?

• Maximum Cooling Performance Advanced stacked plate design for superior automatic transmission cooling and long term reliability under load.
• Built for Australian Conditions Heavy duty, zinc plated steel brackets eliminate flex and resist corrosion perfect for off road driving and harsh environments.
• High Pressure Rated Components Includes premium transmission cooler hose rated to 400 psi for dependable performance.
• Optimised Airflow & Mounting Mounted in front of the intercooler’s hot side to reduce heat soak and maintain engine performance, torque, and fuel efficiency.
• Airlock Resistant Design Smart inlet and outlet positioning ensures proper fluid flow for maximum cooling efficiency.

Unlike cheaper “tube and fin” or “plate and fin” designs, PDI’s premium stacked plate construction provides superior cooling efficiency with less restriction ideal for towing caravans, hauling loads and 4WD touring where heat is the biggest enemy of your transmission.

If wanting to buy an intercooler together with the transmission cooler, or learn more about a PDI Intercooler Kit see related products below.