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2011-2016 GM 2500/3500 Fuel System

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Fleece | Universal 1 / 2in Quick Connect TO 3 / 4in-16 O-Ring (-8 AN) Fleece | Universal 1 / 2in Quick Connect TO 3 / 4in-16 O-Ring (-8 AN)
$28.57
$28.57
1/2" Quick Connect to 3/4"-16 O-ring (-8 AN) features:Male AN straight thread O-Ring Boss (ORB) fitting with O-ring to quick connectShort hex height to maximize install clearanceBlack anodized alum...
Fleece | Universal 1 / 2in. Quick Connect TO 3 / 4in-16 O-Ring (-8 AN) Fleece | Universal 1 / 2in. Quick Connect TO 3 / 4in-16 O-Ring (-8 AN)
$28.57
$28.57
1/2" Quick Connect to 3/4"-16 O-ring (-8 AN) features: Male AN straight thread O-Ring Boss (ORB) fitting with O-ring to quick connect Short hex height to maximize install clearance Black anodized ...
Fleece | 12 Inch High Pressure Fuel Line (8mm x 3.5mm Line, M14x1.5 Nuts)
$58.33
$58.33
Fleece Performance 12in High Pressure Fuel Line (8mm x 3.5mm Line, M14x1.5 Nuts)
Fleece | 1 / 2 Inch Black Anodized Aluminum Y Barbed Fitting (For -8 Pushlok Hose)
$35.37
$35.37
Anodized billet aluminum Y-fitting with barbed ends for pushlock hose. 
Fleece | 10 Inch High Pressure Fuel Line (8mm x 3.5mm Line, M14x1.5 Nuts)
$54.93
$54.93
High Pressure Fuel Line (8mm x 3.5mm Line, M14x1.5 Nuts) Fabricators and Engine Builders, here are the fuel lines you've been looking for at an affordable price. Don't mess with bending factory lin...
Fleece | 2011-2016 GM 2500 / 3500 Duramax Dosing Injector Fuel Line Disconnect Tool
$28.26
$28.26
Make installation and removal of the dosing injector fuel line on 2011-2016 LML Duramax engines a breeze with our fuel line disconnect tool.