Shell Spirax S4 AX (80-90) [0.25-gal./0.95-Liter. Tipped Bottle] 550043594

MSDS

PDS

Shell Spirax S4 AX 80W-90 is an extreme-pressure (EP) automotive hypoid gear oil designed to exceed the latest performance standards for heavy duty, severe service.

Features

• Superior load carrying ability - The EP additives contained in Shell Spirax S4 AX 80W-90 provides excellent, long lasting protection against scuffing and minimize wear, even in the toughest operating conditions.
• Superior thermal and oxidation stability - Shell Spirax S4 AX 80W-90 provides superior resistance to high temperature decomposition (breakdown). Even when operating conditions approach 150C, Shell Spirax S4 AX 80W-90 provides excellent performance, resisting temperature degradation. This improved thermal and oxidation stability helps ensure that deposits do not form around seals and helps maintain clean bearing surfaces to minimize wear.
• All-season service - Depending on the ambient temperatures involved, Shell Spirax S4 AX 80W-90 provides potential one grade, all season operation. It can eliminate the need for seasonal changes and reduce the number of gear oils required.
• Potential for fuel economy - Shell Spirax S4 AX multigrade and low temperature range features lessen frictional energy loss which improves fuel economy.

Additional Info