Rancho Suspension Level It 2.25 Suspension Leveling Kit 11-19 GM 6.6L Duramax 2500HD/3500 AFE-49-44040-B The GDP Mega-Rail System is

The GDP Mega-Rail System is a complete package and does not require additional parts to be purchased

Replace the problematic HPOP fitting in your 04

This hose replaces the short return hose in the regulated return kit with a single 18' long section of fuel grade hose that can be routed to completely bypass the factory return line on the frame to make the connection from our fuel pressure regulator and the return port on the fuel tank

be sure to check out these Carli pinion shims

The HUB Wireless App:

Rancho Suspension Level It 2.25 Suspension Leveling Kit 11-19 GM 6.6L Duramax 2500HD/3500 AFE-49-44040-B The GDP Mega-Rail System isThere's just something sharp about a level Duramax. Granted, factory rake makes sense, but really, everyone loves a level truck. Level out your 2011 2019 Chevrolet Silverado or GMC Sierra 2500 3500 truck with the Rancho 2. 25 in. LEVEL IT torsion key system. Featuring bolt on installation, the kit comes with Rancho RS5000X front shocks to accommodate tires up to 33 in. IMPORTANT NOTE: Upon installation, vehicle must be aligned for safety and longevity