Prolube Heavy Duty Grease

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.

Incredible performance

I’m using on ujoints pulleys and drive line on Truck and four wheeler. Stays put. I thought the red grease ProLube. Can’t get any better. Pulleys run cold to touch. Zero washing out

simply works as advertised