Universal Oil Cooler Size Available: 25 Rows 0.58L 28 Rows 0.64L 30 Rows 0.7L 34 Rows 0.8L 40 Rows 0.95L Description: To cool down engine oil and rear-differentials Made of high quality T6061 Aluminum Inlet & Outlet Size: 10AN Test pressure: 7.8bar Include: 1 pcs oil cooler No installation instructions.