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Volvo Leak Defender Fuel Cap & Collar Kit


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Volvo Leak Defender Fuel Cap & Collar Kit

*If You Have Dual Tanks, You Will Need To Purchase Two

The Leak Defender® is more than just a shiny new Volvo fuel cap. It’s a 2-piece fuel neck replacement system, consisting of a collar and cap, that stops fuel cap leaks for good!

  • Leak Defender Fuel Cap & Collar Kit
  • Fits All Volvo Models
  • Will Fit A Fuel Filler Neck With A 3" Fuel Neck
  • 2-Piece Fuel Neck Adapter, Collar & Cap
  • 2.75" Total Height With Cap
  • 4.25" Cap Diameter
  • Stops Fuel Cap Leaks
  • Save On Repair Costs
  • Keep Your Tank Clean
  • Fast And Easy Install
  • Which Replaces Your Old, Worn Fuel Neck & Stops Leaking Fuel Caps On Volvo Trucks
  • Made Of Billet Aluminum
  • Sold As A Kit
  • Quality American Made Product

The collar creates a completely NEW sealing surface and replaces your old, worn fuel filler neck. And, yes, this will attach to a fuel neck where the threads are completely worn/stripped and fuel caps no longer seal. In fact, this is why we invented the product! It has an o-ring/rubber gasket underneath which seals to your existing fuel neck when tightened with a strap wrench and is securely fastened with set screws. It’s sealed along the outer perimeter, away from the inner perimeter which is prone to wear and tear from everyday fueling.

The fuel cap twists onto the collar, your new and improved sealing surface which is built to last. Made with the strength of billet aluminum. In under 5 minutes, you can say good-bye to constantly replacing your fuel cap, creating makeshift remedies or replacing your entire fuel tank just to stop fuel cap leaks.

If you should need additional Truck Parts and Accessories, please don't hesitate to call our toll-free number 1-888-888-7990

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Warranty Information

Includes a 2 year warranty which protects your purchase for a minimum of two years against manufacturer defect or shipping damage.
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Questions & Answers