Original: $55.34
-65%$55.34
$19.37The Story
Penrite Pro Gear 80W-140 is a premium, high-performance gear oil engineered to deliver ultimate protection in high-load and extreme pressure applications. Developed with race-proven technology, this oil is ideal for differentials, transaxles, and manual gearboxes operating under severe conditions, including towing, competition, and heavy-duty use.
Formulated to provide exceptional film strength and thermal stability, Penrite Pro Gear 80W-140 helps reduce wear, scoring, and spalling while minimising chatter in limited slip differentials. Supplied in a convenient 2.5-litre bottle, it is suitable for both workshop and enthusiast use.
Key Features
- Ultimate protection for high-load and extreme pressure applications
- Race-proven performance
- Longer drain intervals for reduced maintenance
- Superior protection against scoring and spalling wear
- Compatible with copper alloy components
- Minimises chatter in limited slip differentials
- Reduces the need for multiple gear oil grades (minimises inventory)
Specifications
- Brand: Penrite
- Product Type: Gear Oil
- Viscosity Grade: 80W-140
- Volume: 2.5 Litres
- Unit of Measure: Each
- Warranty: Manufacturer’s Defect
Applications
- High-load differentials and final drives
- Limited Slip Differentials (LSD)
- Manual transmissions and transaxles where 80W-140 is specified
- Performance, competition, towing, and heavy-duty vehicles
OEM & Product Reference
- OEM Part No. PROG801400025
Product Category
- Oil & Chemicals
- Specialty Fluids
- Gear Oils
Important Notes
- Always confirm the correct viscosity and specification for your application before use
- Suitable where an 80W-140 gear oil is recommended by the manufacturer
- Refer to MSDS for safe handling and storage i
Description
Penrite Pro Gear 80W-140 is a premium, high-performance gear oil engineered to deliver ultimate protection in high-load and extreme pressure applications. Developed with race-proven technology, this oil is ideal for differentials, transaxles, and manual gearboxes operating under severe conditions, including towing, competition, and heavy-duty use.
Formulated to provide exceptional film strength and thermal stability, Penrite Pro Gear 80W-140 helps reduce wear, scoring, and spalling while minimising chatter in limited slip differentials. Supplied in a convenient 2.5-litre bottle, it is suitable for both workshop and enthusiast use.
Key Features
- Ultimate protection for high-load and extreme pressure applications
- Race-proven performance
- Longer drain intervals for reduced maintenance
- Superior protection against scoring and spalling wear
- Compatible with copper alloy components
- Minimises chatter in limited slip differentials
- Reduces the need for multiple gear oil grades (minimises inventory)
Specifications
- Brand: Penrite
- Product Type: Gear Oil
- Viscosity Grade: 80W-140
- Volume: 2.5 Litres
- Unit of Measure: Each
- Warranty: Manufacturer’s Defect
Applications
- High-load differentials and final drives
- Limited Slip Differentials (LSD)
- Manual transmissions and transaxles where 80W-140 is specified
- Performance, competition, towing, and heavy-duty vehicles
OEM & Product Reference
- OEM Part No. PROG801400025
Product Category
- Oil & Chemicals
- Specialty Fluids
- Gear Oils
Important Notes
- Always confirm the correct viscosity and specification for your application before use
- Suitable where an 80W-140 gear oil is recommended by the manufacturer
- Refer to MSDS for safe handling and storage i
















