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Fuel Delivery
Fleece Performance
Fleece Performance 11-16 GM 2500/3500 LML Duramax Return Fuel Pressure Test Port Fuel Ln Junc. Block
SKU: fpeFPE-FPTP-GM-1116
Warranty: https://d32vzsop7y1h3k.cloudfront.net/8d320aaa7a5b472b9d52d26e471a7ead.PDF
$29.99
In Stock
Usually ships within 1-3 business days — Free shipping over $199
Overview
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 fuel side to monitor pressure.
Return Fuel Pressure Test Port for 2011-2016 LML Duramax