
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

HMMWV/Hummer H1 Coolant Filter System:
$179.00
This is a plug and play kit that is designed specifically for Hummer H1 and Hmmwv’s. Manufactured by Sabar H1 it uses factory mounting location so no drilling, welding, or modifying needed.
Let’s face it the cooling system is probably the most neglected and most important system in your H1 or Hmmwv. We have taken apart countless humvee’s with blown engines, cracked blocks, and blown head gaskets all due to coolant corrosion and improper coolant flow. This kit filters out debris and keeps it clean. We recommend changing the filter in the first 500 miles then once a year after that depending on mileage.