Conventional Gear Oils

our Conventional Gear Oil collection provides robust protection for manual transmissions, differentials, and industrial gear sets. This range includes multi-viscosity automotive formulas like SAE 80W-90 and 85W-140 that meet API GL-5 standards, alongside specialized single-grade SAE 140 and industrial EP ISO oils.

Formulated with advanced anti-wear and extreme pressure additives, these lubricants maintain a strong protective film to prevent surface scuffing and pitting in demanding automotive and industrial environments.

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Ultra1Plus SAE 80W-90 Conventional Gear Oil

MSRP: $18.36

Was:

Now: $16.53

U1P-Gear SAE 80W-90 Gear Oil, API GL-5 is formulated with high viscosity-index, paraffinic base oil …
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Ultra1Plus SAE 80W-140 Synthetic Gear Oil, API GL-5

MSRP: $151.58

Was:

Now: $17.49

U1P-Gear SAE 80W-140 Synthetic Gear Oil. API GL-5 is formulatedwith synthetic base oils and specialt…
Ultra1Plus SAE 90 Conventional Gear Oil, API GL-5

MSRP: $132.30

Was:

Now: $119.07

Ultra1Plus™ SAE 90 Conventional Gear Oil, API GL-5 is formulated with paraffinic base oil and …
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Ultra1Plus SAE 140 Conventional Gear Oil

MSRP: $136.53

Was:

Now: $121.20

Ultra1Plus™ SAE 140 Conventional Gear Oil, API GL-5 is formulated with paraffinic base oil and…
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Ultra1Plus SAE 85W-140 Conventional Gear Oil

MSRP: $18.71

Was:

Now: $16.84

U1P-Gear SAE 85W-140 Gear Oil, API GL-5 is formulated with high viscosity-index, paraffinic base oil…
Ultra1Plus EP ISO 220 Conventional Gear Oil

MSRP: $1,219.20

Was:

Now: $1,097.28

U1P-Gear EP ISO 220 Gear Oil is formulated combining 100% virgin mineral base stocks with an Ul…
Ultra1Plus EP ISO 100 Conventional Gear Oil

MSRP: $1,203.67

Was:

Now: $1,083.31

U1P-Gear ISO 100 EP Gear Oil is formulated combining 100% virgin mineral base stocks with an Ul…
Ultra1Plus EP ISO 150 Conventional Gear Oil

MSRP: $1,234.73

Was:

Now: $1,111.26

U1P-Gear ISO 150 EP Gear Oil is formulated combining 100% virgin mineral base stocks with an Ul…
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Ultra1Plus EP ISO 320 Conventional Gear Oil

MSRP: $1,281.30

Was:

Now: $1,153.17

U1P-Gear EP ISO 320 Gear Oil is formulated with highly-refined paraffinic base stocks plus extr…
Ultra1Plus EP ISO 460 Conventional Gear Oil

MSRP: $1,317.52

Was:

Now: $1,185.77

U1P-Gear EP ISO 460 Gear Oil is formulated with highly-refined paraffinic base stocks plus extr…
Ultra1Plus EP ISO 68 Conventional Gear Oil

MSRP: $1,203.67

Was:

Now: $1,083.31

U1P-Gear EP ISO 68 Gear Oil is formulated combining 100% virgin mineral base stocks with an Ult…