Stant Capless Refueling System
Stant has been the leader in automotive closure caps for nearly a century. We are now introducing the replacement for the traditional fuel cap—the Stant Capless Refueling System.
Design Features
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Designed to meet LEV II or LEVIII requirements - Protection from water and dust intrusion
- Under 10 Ohm conductive ground path
- Durability in excess of 5000 refueling events
- Under 20 Newton nozzle insertion force
- Can be made as a serviceable or non-serviceable unit
- Corrosion-resistant to 200 hours
- Incorporates pressure relief
- Incorporates vacuum relief
- Designed to withstand an impact of 105 Joules without leaking
- Designed to prevent leak following 1700 N drive away loading
- Utilizes a breakaway feature in the event of an accident
- Meets CARB nozzle retention requirements
- Optional mis-fueling device available for both diesel and gasoline applications
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System Cost Advantages
- Eliminates MIL lights due to improperly installed fuel caps
- Eliminates issues associated with tethers (various designs, binding, installation, etc.)
- Reduced warranty costs
- Cost-effective replacement for the fuel cap
- Quicker and cleaner refueling
- No more lost fuel caps
Design Integration
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Fits in as small as a 47mm diameter fill cup - Smaller profile than a fuel cap
- Allows for the OE to shrink the fuel pocket and door
- Can mate to either steel or plastic pipe
- Main components molded from impact modified Nylon
- Zinc die-cast dust and seal doors
- Stainless door return springs ground to pipe funnel
- FKM door and pipe seal
- Commercial diesel applications with large fill cups also supported
