2001-2005/ 2011-2016 Duramax High Pressure Rail Fitting (WCF100229)
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Description
Description
Fits
Year | Make |
Engine |
2001-2005 |
GM |
LB7/ LLY 6.6L Duramax |
2011-2016 | GM | LML 6.6L Duramax |
Short Stainless Rail Fitting for LB7 & LLY or LML Fuel Rails. 1/8" ID for increased fuel flow.
Part Number: WCF100229
Questions and Answers
Questions and Answers
Previously asked questions
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How do these seal to the fuel rail?
Seals via metal-to-metal taper fit and o-ring. No thread sealant or washer needed. Designed to handle 30,000+ PSI common rail pressure.