Heavy-Duty Oils (U1P-Duty)

U1P-Duty SAE 15W-40 Full Synthetic 6 Heavy-Duty Motor Oil, API CK-4/SN is formulated with synthetic …

U1P-Duty SAE 15W-40 Synthetic Blend 5 Heavy-Duty Motor Oil, API CK-4/SN is formulated with conventio…

U1P-Duty SAE 25W-60 Synthetic Blend Heavy-Duty Motor Oil, API CH-4/SJ is a parasynthetic crankcase l…

U1P-Duty SAE 15W-40 Synthetic Blend Heavy-Duty Motor Oil, API CI-4/SL, CI-4 Plus is a parasynthetic …

U1P-Duty SAE 20W-50 Heavy-Duty Motor Oil, API CI-4/SL is formulated with conventional base oil and a…

U1P-Duty SAE 15W-40 Heavy-Duty Motor Oil, API CI-4/SL is a heavy-duty diesel and gasoline engine oil…

U1P-Duty SAE 10W-30 Synthetic Blend 5 Heavy-Duty Motor Oil, API CK-4/SN is formulated with conventio…

Ultra1Plus™ SAE 20W-50 Synthetic Blend Heavy-Duty Motor Oil, API CJ-4/SN, CI-4 Plus is a para-…

U1P-Duty SAE 15W-50 Synthetic Blend Heavy-Duty Motor Oil, API CK-4/SN is formulated with conventiona…