On-Highway Heavy-Duty Engine Oils

8 of 8 Items

Choose Options

Ultra1Plus SAE 15W-40 Full Synthetic Heavy-Duty Motor Oil

MSRP:

Was:

Now: $21.72

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

Ultra1Plus SAE 15W-40 Synthetic Blend Heavy Duty Diesel Engine Oil API CK-4/SN

MSRP: $172.36

Was:

Now: $20.22

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

Ultra1Plus SAE 15W-40 Synthetic Blend Heavy-Duty Motor Oil

MSRP:

Was:

Now: $7.04

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

Ultra1Plus SAE 15W-40 Heavy-Duty Motor Oil

MSRP:

Was:

Now: $16.42

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

Ultra1Plus SAE 15W-40 Conventional Heavy-Duty motor oil

MSRP:

Was:

Now: $122.46

Ultra1Plus™ Heavy-Duty SAE 15W-40 Motor Oil, API CJ-4/SN is a heavy-duty diesel and gasol…
Ultra1Plus SAE 15W-40 Conventional Heavy-Duty Motor Oil, API CK-4/SN

MSRP:

Was:

Now: $30.43

U1P-Duty SAE 15W-40 Heavy Duty Motor Oil, API CK-4/SN is formulated with premium paraffinic base oil…
Ultra1Plus SAE 15W-50 Conventional Heavy-Duty Motor Oil

MSRP:

Was:

Now: $30.54

U1P-Duty SAE 15W-50 Heavy Duty 4 Motor Oil, API CK-4/SN is formulated with premium paraffinic base o…
Ultra1Plus SAE 15W-50 Synthetic Blend Heavy Duty Motor Oil

MSRP:

Was:

Now: $30.54

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