On-Highway Heavy-Duty Engine Oils

23 of 23 Items

Ultra1Plus SAE 50 Conventional Heavy-Duty Motor Oil API CF

MSRP: $124.77

Was:

Now: $113.43

It is important to give your engine the best care by supplying our Ultra1Plus™ SAE 50 Heavy-Du…
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Ultra1Plus 2-Cycle Air Cooled High Performance Motor Oil

MSRP: $18.04

Was:

Now: $16.24

Ultra1Plus™ 2-Cycle Air-Cooled High Performance Motor Oil is a premium-quality 2T UNIVERSAL en…
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Ultra1Plus Diesel Exhaust Fluid (DEF)

MSRP:

Was:

Now: $35.99

Diesel Exhaust Fluid (DEF) comprises a high-purity urea and de-ionized water solution, serving as th…
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Ultra1Plus SAE 10W-30 Synthetic Blend Heavy-Duty Motor Oil

MSRP: $38.98

Was:

Now: $35.09

U1P-Duty SAE 10W-30 Synthetic Blend 5 Heavy-Duty Motor Oil, API CK-4/SN is formulated with conventio…
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Ultra1Plus SAE 15W-40 Conventional Heavy-Duty motor oil

MSRP: $136.06

Was:

Now: $117.99

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

MSRP: $18.08

Was:

Now: $16.28

Ultra1Plus™ SAE 40 Heavy-Duty Motor Oil, API CH-4/SG is a diesel and gasoline engine oil …
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Ultra1Plus SAE 50 Conventional Heavy-Duty Motor Oil

MSRP: $121.17

Was:

Now: $110.16

U1P-Duty SAE 50 Heavy-Duty Motor Oil, API CH-4/SG are diesel and gasoline engine oils blended with g…
Ultra1Plus SAE 15W-40 Conventional Heavy-Duty Motor Oil, API CK-4/SN

MSRP: $33.59

Was:

Now: $30.54

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: $33.59

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: $33.59

Was:

Now: $30.54

U1P-Duty SAE 15W-50 Synthetic Blend Heavy-Duty Motor Oil, API CK-4/SN is formulated with conventiona…
Ultra1Plus SAE 20W-50 Synthetic Blend Heavy-Duty Motor Oil, API CK-4/SN

MSRP: $18.58

Was:

Now: $16.73

U1P-Duty SAE 20W-50 Synthetic Blend Heavy-Duty Motor Oil, API CK-4/SN is formulated with conventiona…