Description

Klotz Pure Estorlin® Free-Gear® Hypoid Synthetic Gear Lubricant is engineered for maximum performance in both light-duty and heavy-duty axles, offering superior protection under the most demanding conditions. With an advanced additive package, this lubricant delivers exceptional seal protection, corrosion prevention, and deposit mitigation, ensuring long-lasting durability for your gears.

Formulated with extreme pressure anti-wear chemistry, Free-Gear® minimizes wear and extends the lifespan of your gears, even in high-stress environments. Its anti-foam agents effectively suppress foam and prevent aeration, ensuring stable lubrication and optimal performance during high-speed operation.

The 75W-75 and 75W-80 viscosity grades are ideal for qualifying, providing excellent gear protection under race conditions, while the 30W-60 viscosity is optimized for lower horsepower crate motor race cars. For desert racing, the 250WT viscosity grade offers exceptional protection and performance in extreme heat and high temperatures.

Specifications:

Lubricant Type: Synthetic
Recommended Applications: Standard, quick-change, and limited-slip differentials (with the addition of KE-910 Limited Slip Booster)
75W-80: Recommended for Arctic Cat® diamond drive
Part Numbers:
- 30W-60 – Quart – KE-966
- 75W-75 – Quart – KE-965
- 75W-80 – Quart – KE-975
- 75W-90 – Quart – KE-980
- 75W-110 – Quart – KE-995
- 75W-140 – Quart – KE-994
- 80W-90 – Quart – KE-990
- 250WT – Quart – KE-996