Semi-Synthetic 10W-30 Transmission & Hydraulic Oil 2.5 Gal 79037108L8

Permatran 821XL semi-synthetic is formulated with premium synthetic and conventional base oils along with an advanced additive package to deliver best in class all around performance. The proprietary semi-synthetic chemistry provides the added benefits of improved thermal and oxidation performance in addition to low-temperature properties to promote increased wear protection.