Gear Oils
Gear Oils
- Learn more about Gear Oils
- Expert Advice
- FAQs
- Featured Categories
Learn more about Gear Oils
Gear Oils for light, medium and heavy-duty equipment :
Discover the Performance Plus premium range – offering both conventional and full synthetic gear oils. Our high-performance multi-purpose gear oil is designed with superior Group II+ base oils to provide advanced performance under the toughest conditions. Protect your differentials, manual transmissions and more with our high-performance conventional oil. Our full-synthetic option is designed for all differentials, including those with slip or lock-up mechanisms, like farm and logging equipment, as well as light, medium and heavy-duty trucks. No matter which product you choose, Safety-Kleen stands by these products’ performance, and resistance to gear wear and spalling. Search now for:
- 75W-90 full synthetic gear oil
- 75W-140 full synthetic gear oil
- 80W-90 conventional gear oil
- 85W-140 conventional gear oil
As you browse Safety-Kleen’s wide assortment of fluids and lubricants, you’ll want to consider these factors:
- Gear oils that meet Original Equipment Manufacturer (OEM) requirements
- Gear oils with a high viscosity index
- Gear oils with low friction properties
- Gear oils offering thermal and oxidation stability
- Gear oils that maintain performance in all climates
- Gear oils for differentials including slip or lock-up mechanisms
Expert Advice
What to look for in gear oils
When choosing gear oils, consider several crucial factors to ensure optimal performance and protection for your vehicle's transmission and differential systems. Look for gear oils with excellent anti-wear properties to protect gears and bearings from excessive wear and extend the lifespan of the components. High thermal stability is essential, as it ensures the oil maintains its viscosity and lubricating properties under extreme temperatures. Additionally, gear oils with superior oxidation resistance help prevent sludge and deposit formation, contributing to cleaner and more efficient operation.
Compatibility with your vehicle's specifications is vital; always select oils that meet or exceed the Original Equipment Manufacturer (OEM) requirements. Consider synthetic gear oils for their enhanced performance and longer service intervals, which can reduce maintenance costs. Lastly, ensure the oil has the appropriate viscosity grade for your specific application, as this affects the film strength and overall protection of the gears. By focusing on these attributes, you can choose a gear oil that provides robust protection, longevity, and reliable performance.
Shop these other products to keep your automotive/truck performing at its peak:
- Driveline fluid
- Brake cleaner
- Degreasers
- Motor oils
- Greases
FAQs
What’s the difference between full synthetic gear oil and conventional gear oil?
Full synthetic gear oil and conventional gear oil differ primarily in their base oil composition and performance characteristics. Full synthetic gear oil is made from chemically engineered base oils, providing superior performance under extreme conditions. It offers enhanced thermal stability, maintaining its viscosity and protective properties at high temperatures, and excellent low-temperature fluidity, ensuring efficient lubrication during cold starts. Synthetic gear oil also has better oxidation resistance, resulting in longer-lasting protection and extended drain intervals, which reduces maintenance frequency and costs. In contrast, conventional gear oil is derived from refined crude oil and, while effective, tends to break down more quickly under severe conditions. It may require more frequent changes and doesn't perform as consistently across a wide temperature range. Overall, full synthetic gear oil provides superior protection, longevity, and efficiency compared to conventional gear oil, making it a better choice for high-performance and demanding applications.
Where can I buy the best conventional gear oil?
Safety-Kleen is proud to offer our Performance Plus® 80W-90 conventional gear oil and 85W-140 conventional gear oil, designed to protect your vehicle. We offer 5-gallon pails and 16-gallon kegs for the most cost-effective shoppers. Shop now.
Where can I buy the best full synthetic gear oil?
We offer discerning customers our Performance Plus® 75W-90 full synthetic gear oil and 75W-140 full synthetic gear oil in 5-gallon pails and 16-gallon kegs. Keep your differentials running smoothly with these quality products.
How do I find gear oil for a Caterpillar?
Performance Plus® conventional gear oils and full synthetic gear oils are recommended, meet, and often exceed the specifications for use in the most stringent OEMs including Caterpillar, Komatsu, Hitachi, Jeep, Mack, and many other OEMs.
Do your gear oils meet OEM standards?
Performance Plus® Conventional Gear Oils are recommended, meet, and often exceed the specifications shown below and they are suitable for use in the most stringent OEMs. Search your equipment’s brand name in the search bar to find the recommended gear oil.
Featured Categories
- Best 75W-90 full synthetic gear oil
- Best 75W-140 full synthetic gear oil
- Best 80W-90 conventional gear oil
- Best 85W-140 conventional gear oil
- Best gear oil for logging equipment
- Best gear oil for differentials including slip or lock-up mechanisms
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