Shopping Cart

Your cart is empty.

Your cart is empty.

PIG Diesel Tank Water Absorber | Removes Water from Fuel Tanks | Absorbs Up to 13.6 oz. of Water from Tank | 2.5' x 2.5” x 11' | PMB30593

Free shipping on orders over $29.99

$34.57

$ 15 .99 $15.99

In Stock

About this item

  • FAST ABSORPTION OF WATER without absorbing fuel
  • PREVENT FROZEN FUEL LINES AND GELLED FUEL by dropping into fuel-tank port
  • COMBATS RUST, SCUM AND FILTER BLOCKAGE to help prevent premature engine wear and potential failure
  • HEAVY-DUTY RIP-STOP COTTON SKIN with unbreakable plastic casing ensures snag-free use in closed tanks and ports
  • REMOVES WATER FROM gasoline, diesel, kerosene, jet fuels and home heating oil
  • REDUCES COSTLY TANK pump-outs
  • EASY DEPLOYMENT AND RETRIEVAL with attached string
  • ABSORBS UP TO 13.6 OUNCES and is 2.5" diameter x 11" L
  • PACKAGE INCLUDES: (1) Fuel Tank Water Absorber 2.5" x 2.5" x 11"


New Pig Fuel Tank Water Absorbers are easy to use, just drop into a fuel-tank port for fast absorption of water without absorbing the fuel. Designed to remove water from fuels such as gasoline, diesel, kerosene, jet fuels, or home heating oil. Prevent premature engine wear and potential failure by using these water absorbing snakes to combat rust, scum and filter blockage. The attached nylon string allows for easy deployment and retrieval. Caution: not to be used with on-road passenger vehicles, tanks with antiphon mechanisms or tanks with fill necks.


Janie Hill
Reviewed in the United States on January 27, 2025
Worked as described to remove water from diesel
L. Smith
Reviewed in the United States on October 31, 2024
I have this and another water absorber in my diesel drum. Somehow i still had a layer of water in the drum, in the same area that this would sit, yet it didn't really look any different than the initial product, certainly nowhere near the swollen "fully saturated" pic after being in there a month when I ran all my diesel through a set of water separating filters. Not sure if mine is defective or what, but a month should be plenty of time to work or see a difference with the amount of water that was filtered out
Recommended Products

$53.99

$ 24 .99 $24.99

4.8
Select Option