Schaeffer Racing Oil. This unique blend creates a premium, longer lasting full synthetic oil that withstands a higher heat range than conventional oil.
Schaeffer Motor Oil Supreme 9000™ Full Synthetic 5W-30 12Qt (9003D-012)
Schaeffer Motor Oil 0703-012 Supreme 7000™ Synthetic Plus 10W-30 - 4-pack
Schaeffer's Oil Supreme 7000™ Synthetic Plus Engine Oil 10W-30 (6 Quarts) #703
Schaeffer Motor Oil 132 Moly EP Engine Oil Treatment - 1 Pint 132-024
Schaeffer Motor Oil 4030-012 SynShield® Classic Performance Synthetic + 12-pack
Schaeffer Motor Oil SynShield® OTR Plus Full Synthetic 5W-40 6- 1gal (9000-006)
