More New Products on eBay!

Mar 15, 2014

We have completed additional product development and testing and are now offering the following new Innovative DEF Solutions on eBay and soon in our online store.  These new products include an improved 1.36 Gallon DEF KIT that includes a DEFSPOUT with long life integral mesh filter and DEF Sample Service, and a 7 Gallon DEF KIT that includes everything needed to make and dispense 7 gallons of DEF.  We also offer our 1.36 gallon Refill Kit along with a DEF Sample Service now on eBay.  Look for our 1.36 gallon kit in no-frills packaging with a 1-time use funnel SOON!

Improved 1.36 Gallon DEF Kit

New 7 Gallon KIT

Erich+Kathryn
Erich and Kathryn are retired engineers with over 65 years of combined experience in engineering, manufacturing, and management. They started Five Star DEF to help families like them who travel and use DEF for their trucks and campers.
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