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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
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Thoroughbred Sku #: FPE-FPTP-GM-1116
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$29.99
2011 - 2016 Chevy Silverado 2500
2011 - 2016 Chevy Silverado 3500
2011 - 2016 GMC Sierra 2500
2011 - 2016 GMC Sierra 3500
Product Name: Fleece Performance Return Fuel Pressure Test Port - 2011-2016 GM LML Duramax Manufacturer: Fleece Manufacturer Part #: FPE-FPTP-GM-1116 Thoroughbred Diesel Part #: FPE-FPTP-GM-1116 Fitment Notes: 2011-2016 GM LML Duramax
The return fuel pressure test port for the 2011-2016 LML Duramax is designed to aid the technician in troubleshooting return fuel pressure, often necessary when diagnosing CP4 pump failures. When installed in the return fuel system, it allows for a pressure gauge to be connected to the return return fuel side to monitor pressure.
Fleece Performance Return Fuel Pressure Test Port Features: