Item Description: Fit For LLY Diesel Pickup Truck Engines 2004.5-2010 6.6L ; SS adapters replacing the breakable plastic brackets to prolong the service life of the lines； Easily breaking & aging of the plastic brackets lead to the failure of the return lines; Superior O-rings keep excellent sealing; NOTE PLEASE: Apply some lubricating oil to the O-rings on ends of the fittings for a smooth & damage-free installation. Thank you! Package Includes: One Left hand/Driver side fuel injector return line; One Right hand/ Passenger side fuel injector return line. Part Number： 97328733,98062291,0928402097,0928400552 .
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