Procurement brief
Commercial fit and product signals
Ultra1Plus SAE 75W-140 Synthetic Gear Oil is listed for Differentials, Manual gearboxes, and Driveline service. The verified catalog signals on this page include 75W-140. MAXILUB uses those details as the starting point for product-fit, quantity and package discussions; they do not replace the equipment manufacturer's current requirement.
Current product data sheet
Documented formulation and performance
PDS revised 03/06/2023
U1P-GEAR SAE 75W-140 Full Synthetic Gear Oil, API GL-5 is formulated with synthetic base oils and specialty performance additives to provide improved high-temperature thermal and oxidative stability in a wide range of operating conditions. Specialty anti-scuffing additives and friction modifiers provide advanced protection and lubricity in extreme pressure conditions. Additionally, U1P-GEAR SAE 75W-140 Synthetic Limited Slip Gear Oil, API GL-5, MT-1 is highly shear stable while also resisting rust, oxidation, foaming, and varnish. U1P-GEAR SAE 75W-140 Synthetic Gear Oil, API GL-5 is designed for use in all seasons and exceeds the year-round, all-weather performance viscosity requirements of SAE J306 as well as the rigorous performance requirements of API GL-5 and MT-1. API Category GL- 5 designates the type of service characteristic of gears, particularly hypoids in automotive axles under high-speed and/or low-speed, high-torque conditions. Lubricants meeting API MT-1 provide protection against the combination of thermal degradation, component wear, and oil seal deterioration which is not provided by lubricants meeting only the requirements of API GL-5..
Documented benefits
- Strong and stable lubrication film for minimum wear
- Extended gear and bearing life due to minimal deposits
- Exceptional thermal stability and resistance to high-temperature oxidation
- Reduced maintenance costs by extending the life of seals and other components
- Increased load-carrying capability
Typical properties from the PDS
| Appearance | Amber, liquid |
|---|---|
| Viscosity @ 40 deg C, cSt, ASTM D445 | 176.7 |
| Viscosity @ 100 deg C, cSt, ASTM D445 | 25.0 |
| Viscosity index, ASTM D2270 | 175 |
| Pour point, deg C, ASTM D97 | -48 |
| Flash point, deg C, ASTM D92 | 205 |
Documented presentations
- 1.05 QT / 1 Liter
- 5 Gallon Pail
- 55 Gallon Drum
- 265 Gallon Tote
Confirm current package availability and order quantity with the MAXILUB sales team.
Typical values summarize the referenced PDS and are not purchase specifications. Confirm current product requirements, approvals and package availability before ordering.
Open complete PDSConfirm viscosity and service classification together.
A gear-oil request should identify the component, operating conditions, viscosity grade and required performance level. GL-4 and GL-5 are not automatic substitutes, and industrial ISO grades should be matched to the gearbox manufacturer's recommendation.
SAE or ISO viscosity grade
This listing identifies 75W-140; confirm each requirement against the vehicle or equipment manual.
GL classification or equipment specification
The indexed applications include Differentials, Manual gearboxes, and Driveline service; provide the exact asset or service use with the request.
Differential, manual gearbox or industrial gear set
Package sizes, order quantity and delivery timing are confirmed with the commercial quote.
Common applications
Commercial sectors
Where this product enters a South Florida supply plan.
Review the purchasing priorities for the operations that commonly evaluate this product, then include the application, quantity and delivery ZIP with your request.
Automotive Shops
Fast access to professional fluids for daily service work and customer repairs.
View industry guidanceCommercial Fleets
Lubrication planning for vehicles that need to stay in service.
View industry guidanceHeavy-Duty Trucking
Heavy-duty lubricant supply for maintenance shops, terminals and operators.
View industry guidanceIndustrial & Manufacturing
Supply for maintenance teams managing plant equipment and production uptime.
View industry guidanceVerified product details
| Viscosity grade | 75W-140 |
|---|---|
| Package size | Quote for available package sizes |
| Country of origin | Made in USA |
Use only where the vehicle or equipment manufacturer specifies this viscosity and performance level.
