Looking for aftermarket parts to modify or upgrade your GMC Sierra 3500 with fuel rails? At Tunersports.com we carry a huge selection of the top name brand performance fuel rail parts and accessories for your Sierra 3500.
Whether you have a 2004 or 2006 GMC Sierra 3500 in Base to WT trim we have you covered. We have 1 fuel rails available to mod your Sierra 3500. All parts have free shipping to the Continental US 48 States.
 IN STOCK 1050071Replace failing pressure relief valves; Seals in 30,000 psi rail pressure; Improves engine starting; Easily replaces the stock relief valve; A must for high performance engines... BD Diesel Common Rail Fuel Plug - 2007.5-2012 Dodge 6.7L/2004.5-2010 Chevy Duramax 2004-2005 GMC Sierra 3500 Base 2004-2006 GMC Sierra 3500 SLE / SLT / WT 2006-2006 GMC Sierra 3500 SL $61.41 |