The 30-Plate heavy duty Hydra-Cool Transmission Oil Cooler with its uniquely patented dimple plate and fin design offers excellent cooling efficiency for Heavy Duty 4WD, V8 and Commercial Vehicle automatic transmissions. The patented dimple plates re-direct the oil flow, and in conjunction with the unique louvered fin design provides highly efficient cooling with low-pressure drop for both race and road applications.

• 100% pressure tested at 150psi for quality assurance
• 33% more efficient than a comparable tube and fin design
• Pre-drilled mounting plates for easy installation
• Internal turbulation for efficient heat transfer
• 3/8” push-on fittings for quick and easy installation.

Kit Contents:

• Hydra-Cool 30-plate transmission oil cooler x 1
• 3/8” hose (1.4 meters) x 1
• Hose clamps x 4
• Quick Fit Kits – nylon ties(x4) x 2
• Instructions x 1