5.0
Rated 5.0 out of 5 stars
36 Reviews

Prolube Heavy Duty Grease

$11.99

Lasts 3x Longer Than Regular Grease

Withstands Heavy Loads

Water Resistant & Rust Protection

Select Size:

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BUILT FOR THE ELEMENTS

Prolube Heavy Duty Grease is a high performance Calcium Sulfonate grease made for heavy loads and wet & humid environments.

VIRTUALLY WATERPROOF FOR MARINE USE

Prolube Heavy Duty Grease provides excellent rust and corrosion protection in both fresh water and salt water environments. Made for applications in trailer wheel bearing, trailer chassis lubrication and outboards.

AGRICULTURE APPROVED

Prolube Heavy Duty Grease withstands heavy loads, harsh weather conditions, and water exposure. Long lasting formula prevents premature wear, corrosion, and machine failure. 

POWERSPORTS TOO

Prolube Heavy Duty Grease continues to work even in the most extreme environments. Works great with ATVs, UTVs, Dirt Bikes, Snowmobiles, and Jet Skis.

5.0
Rated 5.0 out of 5 stars
Based on 36 reviews
100%would recommend this product
Slide 1 selected
36 reviews
  • LB
    Lester B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Excellent Grease

    I’ve been using Prolube oil conditioner for about one year now and have seen drastic improvements in efficiency, performance and power. I put it in every engine I have, small or big. Hence, your grease has got to perform better under load than conventional grease. So, I said I would give it a try.

  • AG
    Anthony G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Excellent product

    I will be using it for everything.

  • J
    John
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    5 Stars

    Prolube is the next level seafoam!!!!

  • PC
    Perry C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Just as Good as the Oil

    Grease works great, you can actually tell a difference after the grease Zirk is loaded. Just as good as the oil product. Wish it was a bit more economical.

  • JD
    jeff d.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    simply works as advertised

    simply works as advertised

Nothing Compares to Prolube Heavy Duty Grease.

Shop Prolube Grease

Others

Overbased Calcium Sulfonate (OBCS) Thickener for Superior Protection

Extreme Pressure Rating (EP2)

Dropping Point 550°F+

Compatible with Conventional & Synthetic Greases

Proudly Made in the USA

Got Questions? We Have Answers!

Is Prolube Heavy Duty Grease right for my equipment?

Absolutely! Prolube Heavy Duty Grease is a truly universal grease with applications in trailer wheel bearing, trailer chassis lubrication and outboards. It also has crossover applications in automotive wheel bearing and chassis lubrication.

What temperatures can Prolube Heavy Duty Grease handle?

Prolube Heavy Duty is a true all-weather performer. It can handle a wide range of temperatures, from -45°F to a scorching 550°F+. This makes it ideal for use in any climate, ensuring your equipment is protected year-round.

How does Prolube Heavy Duty Grease compare to other greases?

Prolube Heavy Duty Grease offers several advantages over other options. Its Calcium Sulfonate thickener provides extended protection, while its EP 2 rating ensures it can handle heavy loads without wearing down. It also withstands humid and wet environments and is compatible with most existing greases, making it a great choice for both new and used equipment.

Is Prolube Heavy Duty Grease easy to use?

Yes! Prolube Heavy Duty Grease comes in a convenient 14 oz tube, making it easy to apply with a standard grease gun. Simply follow your equipment's owner's manual for specific greasing instructions.