Pennzoil Synthetic 75W-90 (GL-4)

PENNZOIL® SYNTHETIC SAE 75W-90 GL-4 combines a premium performance gear oil additive package with high quality synthetic base stocks. The result is a gear oil that provides excellent low temperature fluidity for safe lubrication during very low temperature transmission and transaxle startup, and also maintains a thick protective oil film during extremely hot operating conditions. PENNZOIL® SYNTHETIC SAE 75W-90 GL-4 is formulated with all the performance additives necessary for outstanding protection of gears and bearings. It contains extreme pressure agents which protect against shock loading and wear. It is formulated to be compatible with copper containing alloys and soft metals found in synchronizers. Foam inhibitors protect against oil aeration and foam, which can rupture the lubricant film and cause wear due to lack of lubrication. Special rust inhibitors are incorporated into PENNZOIL® SYNTHETIC SAE 75W-90 GL-4 to protect against corrosion than can result from condensation. Oxidation inhibitors are included to further enhance this synthetic’s inherent oxidation stability, resulting in a lubricant with exceptionally long service life and excellent resistance to deposit and sludge formation during high temperature operation. PENNZOIL® SYNTHETIC SAE 75W-90 GL-4 meets all the requirements of API Service Classification GL-4

Grade: SAE 75W-90

Package: 35# pail

Product Data Sheet


For a full listing of equipment approvals and recommendations, please consult your local Shell Technical Help Desk.

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