Differential Protection

for all heavy duty gas or diesel engines up to 960 cu in:

This product contains our proprietary PfL™ formula that chemically bonds a micro-thin permafused anti-wear lubricant film to all lubricated metal surfaces inside the gear box. Scientifically engineered to migrate into gear and bearing surfaces providing full PfL protection from friction, wear and heat. This product is designed for standard differentials. 32oz bottle
Overall Benefits:
Improves overall performance
Extends gear life
Reduces heat, wear, friction

    $49.95 add to cart

we recommend following these directions exactly to ensure that you get the best performance improvement

A few things to know before you get started:

This is a permanent product.

We strongly recommend that you keep up your manufacturers' maintenance program. Changing fluids regularly is the key to successful vehicle maintenance.

Do not mix our product with another. If your transmission has some other kind of treatment in it we recommend that you first change the fluids and then add our products.

Directions for Differential Protection:
Drain gear oil.

Refill with specified lubricant, allowing for the 32 fl oz of Differential Protection.

Do not overfill.


CAUTION: KEEP OUT OF REACH OF CHILDREN
Harmful if swallowed. Do not induce vomiting. Seek medical attention. Wash hands thoroughly with soap and water after use.