4 x 4 OFF ROAD


Jason offers one the industry's most complete selections with seven exceptional styles that fit most trucks. Each Jason cap includes an interior dome light, tinted safety glass, easy-lift gas door struts, a third brake light, a locking rear door, and an integrated fiberglass base rail system. All are back by Jason's limited lifetime structure and paint warranties. Jason truck caps add security, great looks and value to your truck.


The Force Series is JASON's most spacious design. By combining the tall back door and high roof that extends almost to the front of the cap, the Force offers more interior space than any other fiberglass cap.

JASON's Extreme Cab Hi Handy crank-out rear vent window. Recessed, curved all glass side windows with monochromatic edge. Custom fit rear glass door is frameless, curved and tinted. Opinional push button rear door.

Tops and Tonneau Covers

Jeff Says I started selling the Jason® line about 4 years ago. Over the past 20 years I have sold all of the so called "big name brands", and let me tell you THAT is what you are paying for, that BIG NAME with that BIG PRICE. The Jason line has been in business since 1972 just as long as the others and carries a warranty as good or better that most.

Cab High Pace Series
is available in a wide array of side window packages. Everything we manufacture is custom made. We realize how important it is for you to have the "LOOK" you want on your brand new truck. You can be assured when you purchase a JASON cap it was built from start to finish with you in mind. Jason Tops

Jeff's Has Jason Tonneau Covers

If a fiberglass tonneau cover is what you're in the market for, you need to take a look at a JASON Hugger.

Since 1972, Jason Industries has been recognized as one of the nation's leading producers of quality pickup truck covers. Rooted strongly in the principles of Longevity, Knowledge and Experience, the Jason Organization is committed to producing the best possible product. Customer satisfaction is always our top priority.

Jason offers the industry's most complete selections with three styles that fit most trucks. All of our lids are the ultimate in custom fitted tonneau covers. Each lid is designed to accent the truck's style lines, resulting in an aerodynamic style and fit. With Jason, you have a choice of styling and price.