Primrose Power Klenz 5007 Fuel Treatment Diesel Enhancement

Great product! Fast delivery!

Good stuff

I've witnessed by my own documentation an improvement of over .5+ mpg, smoother idle, greater midrange pulling power, longer duration between Regen cycles on the 2021 389 with a X15 Cummins. Non tuned non deleted. We buy all our fuel on the road with most at 11% bio diesel or greater.

Primrose Power Klenz 5007 Fuel Treatment Diesel Enhancement

Primrose 357 Armor Plate with Moly-D

I AM VERY INPRESSED WITH ITS PROFORMANCE. I USED IT IN MY 2010 BUICK LA CROSSE AND FOUND GOOD RESULTS. I JUST FILLED THE CAR WITH REG UNLEADED FUEL AND THAN ADDED THE BOTTLE INJECTOR PERFECTOR AND IT MADE A DIFFERENCE IN HOW THE CAR RAN WITHIN AN HOUR.

Excellent

I have a diesel pickup. Gave it a good cleaning and a little more power. Very happy. Will be ordering more soon

They are awesome. I'm glad I brought them

This is the 2 case I’ve bought from Berry Trucking. Easy to order, comes very quickly. The power Klenz 5007 is an excellent fuel treatment. Fuel filters are clean with no restriction after a 30,000 mile service.

Primrose Rescue RX 5055 (All-in-One Rescue for Diesel)

I can't help but like the Primrose products we are using. Works great with no problems. We have been a long-time user of Howes and made the switch our trucks we don't have to worry about gelling up. This product is a must have when temperatures drop down in the minus.

Great people to do business with and this product works! After getting it in the tank it really changes how the truck performs and the filters last longer. No gelling up with the cold temps.

My drivers think their engines are running smoother after one week of using Primrose