FASS No-Drop Series PLUS 250F 220GPH Fuel System for GMC/Chevrolet 2017-2019 Duramax 6.6L (700-900HP) Lariat|2011 2003 GMC Sierra 2500 WT Cooling~Coolant Reservoirs Free Rev 3500 RPM Manifold options:T3 second gen manifold 2243673WR

2003 GMC Sierra 2500 WT

high pressures of 45PSI and backed by a limited lifetime warranty our Titanium Signature Series System can support your Dodge Cummins 5

This one bolt must be installed prior to engine assembly

12V Valve Spring Compressor Tool 1989-1998 Dodge 5

FASS Whisper Technology effectively and drastically reduces the sound levels of the Signature Series FASS Diesel Fuel System to a “whisper "whi at the same time increasing fuel flow rates

FASS No Drop Series PLUS 250F 220GPH Fuel System for GMC Chevrolet 2017 2019 Duramax 6.6L (700 900HP) Lariat 2011 2003 GMC Sierra 2500 WT Cooling~Coolant Reservoirs Free Rev 3500 RPM Manifold options:T3 second gen manifold 2243673WR 2003 GMC Sierra 2500 WT high pressures of 45PSI and backed by a limited lifetime warranty our Titanium Signature Series System can support your Dodge Cummins 5