Description
SIGMALUBE HEAVY DUTY AUTOMOTIVE GEAR OIL SAE 80W-90 GL-5
Product Description
SIGMALUBE HEAVY DUTY AUTOMOTIVE GEAR OIL SAE 80W-90 GL-5 is a high-performance automotive gear lubricant specially formulated to provide reliable protection for heavy-duty transmission systems and differentials operating under high loads and demanding driving conditions.
Designed to deliver excellent wear protection, effective lubrication, and reliable performance, this gear oil helps reduce friction between moving components, minimize gear wear, and support smooth and efficient power transmission. Its SAE 80W-90 viscosity grade provides suitable lubrication across a range of operating temperatures, making it an ideal choice for various heavy-duty automotive and commercial vehicle applications.
With an API GL-5 performance classification, SIGMALUBE HEAVY DUTY AUTOMOTIVE GEAR OIL is formulated for gear systems exposed to high pressure and shock loads, particularly hypoid gears commonly found in automotive differentials.
Key Features & Benefits
- Excellent Extreme-Pressure Protection: Helps protect gears against heavy loads, shock loading, and metal-to-metal contact.
- Superior Wear Protection: Helps minimize gear wear and extend component service life.
- Reliable Lubrication: Forms a protective lubricating film to support smooth gear operation.
- Oxidation Resistance: Helps maintain lubricant performance and resist deterioration during service.
- Rust and Corrosion Protection: Helps protect internal gear components from rust and corrosion.
- Reduced Friction: Helps minimize friction between gear surfaces for efficient power transmission.
- Heavy-Duty Performance: Suitable for demanding operating conditions in commercial and industrial vehicle applications.
Recommended Applications
SIGMALUBE HEAVY DUTY AUTOMOTIVE GEAR OIL SAE 80W-90 GL-5 is recommended for compatible:
- Automotive differentials and final drives.
- Hypoid gear systems operating under high loads.
- Heavy-duty truck and commercial vehicle drivetrains.
- Buses and other commercial vehicles.
- Selected construction and heavy equipment gear systems.
- Other automotive gear applications requiring SAE 80W-90 viscosity and API GL-5 performance.
Important: Always refer to the vehicle or equipment manufacturer’s lubrication recommendations before use. This product should only be used in gear systems that specify SAE 80W-90 and API GL-5 lubricants.
Product Specifications
| Specification | Details |
|---|---|
| Brand | SIGMALUBE |
| Product Name | Heavy Duty Automotive Gear Oil |
| SAE Viscosity Grade | 80W-90 |
| API Performance Classification | GL-5 |
| Product Type | Automotive Gear Lubricant |
| Primary Function | Gear lubrication and extreme-pressure protection |
| Application | Compatible automotive and heavy-duty gear systems |
Why Choose SIGMALUBE?
SIGMALUBE delivers dependable lubrication solutions designed to support equipment reliability and operational efficiency. With its heavy-duty formulation and GL-5 performance classification, SIGMALUBE SAE 80W-90 helps protect compatible gear systems against wear and demanding operating conditions.
Choose SIGMALUBE HEAVY DUTY AUTOMOTIVE GEAR OIL SAE 80W-90 GL-5 for reliable gear protection, consistent lubrication, and dependable performance in demanding applications.
SIGMALUBE — Reliable Lubrication for Heavy-Duty Performance.




