The HDi Toyota Landcruiser 300 J30T Automatic Transmission Cooling Kit is designed to maintain the ATF oil temperature better, especially under heavy loads or during towing. 
Tests have shown a 10-15 degree Celsius reduction in peak temperatures, as well as more solid in-gear torque transfer. This better maintenance of transmission oil temperature is an effective way to extend the transmission's lifespan and better fuel economy!

The HDi Toyota Landcruiser 300 J30T Automatic Transmission Cooling Kit replaces the thin (15mm) factory unit with a unique high-quality 50mm thick, highly efficient, less restrictive 28-row HDi oil cooler. The improvement does not stop here. HDi takes the ATF cooler kit standard to a next level, it comes with -8 AN professional fittings!

HDi Toyota Landcruiser 300 J30T Automatic Transmission Cooling Kit benefit as below:

• Easy to install
• Reduce heavy load peak ATF temperature
• Solid transmission torque transfer
• Reduce torque slip due to overheating
• Extend transmission operation life
• Improve fuel efficiency by reducing transmission loses
• Stainless steel one piece mounting bracket
• Genuine high quality professional OIL cooler
• 10 mm cooler internal diameter
  
• Best Value for money