It is cut for Ram full-size trucks with a 6.5-foot bed, model years 2002 to 2023. Measure your bed before ordering; 5.5-foot and 8-foot beds need a different mat.

Is it worth it over a spray-in liner?

At $102.39 at eBay as of November 4, 2026, it costs far less than a spray-in liner. It cushions impacts better, but it can be lifted out and does not protect the bed sides.

Does it trap water and cause rust?

The rubber is non-porous and the bed has drains, so water does not soak through. Check that your bed drains are clear, and lift the mat now and then to dry underneath.

The mat only. No hardware or fasteners are included, and none are needed for a drop-in fit.

Where is the Dee Zee Heavyweight Bed Mat cheapest?

At deezee.com, for $124.95, as of our latest check.

Where can I buy the Dee Zee Heavyweight Bed Mat?

4 stores we checked sell it, including deezee.com, AutoZone, Amazon, eBay.

Dee Zee Heavyweight Bed Mat

Q: When is it cheapest?

The best new price seen is $102.39 at eBay as of November 4, 2026, with four stores selling it new. Compare those stores before buying.

Best price now

$124.95at deezee.comObserved at 3:32 PM

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Our take on the Dee Zee Heavyweight Bed Mat

The Dee Zee Heavyweight Bed Mat is a 3/8-inch (9.52 mm) rubber mat cut for Ram full-size trucks with a 6.5-foot bed, 2002 through 2023. It measures 78.25 by 63.75 inches and uses a non-porous surface with rubber cleats to hold cargo and keep spills off the bed floor. It resists fuel, oil, UV and extreme temperatures, and it will not crack or rust. The best new price is $102.39 at eBay as of November 4, 2026, with four stores selling it new.