Enhances lubricity and reduces friction – demonstrated with independent lab tests using the industry standard 4-Ball Wear Test and Coefficient of Friction Graph (ASTM D-4172 – 40 Kg, 1200 rpm, 1 hour at 75°C). Results show that when OT is added to standard SAE 10W-30 oil, there is less friction than standard 10W-30 oil and synthetic 10W-30 oil for the critical first 25 minutes. Because most engine wear occurs at start-up, this period is crucial to reducing engine wear.

Wear scar measurements after sixty minutes of testing show that OT reduces wear when compared to standard SAE 10W-30 oil and synthetic 10W-30 oil without the additive.

• Reduces friction from start-up to shut-down
• Protects against corrosion and oxidation
• Lowers temperature and wear - prolonging engine life
• Matches or exceeds the performance of expensive synthetic oil
• Will not take the oil out of specification
• Non-toxic and non-hazardous (but don't ingest it)
• Highly concentrated for ease of use - 1 ounce treats up to 4 quarts of oil

• Size: 32 oz bottle with yorker applicator
• Includes precision yorker tip for easy, mess-free application
• Treats up to 128 quarts of oil
• Compatible with all gasoline and diesel engines
• Made in USA

Add OT Oil & Gear Treatment to your engine oil at the recommended treatment rate of 1 oz per 4 quarts of oil. The yorker applicator makes it easy to add precise amounts. Can be added during oil changes or between changes. Safe for all gasoline and diesel engines.

OT Oil & Gear Treatment delivers synthetic-level performance at a fraction of the cost. Whether you're maintaining a daily driver, work truck, or high-performance vehicle, OT provides the protection your engine needs to run longer and stronger.