FASS No-Drop Series PLUS 165GPH Fuel System for GMC/Chevrolet 2001-2010 Duramax 6.6L (600-1000HP) 49 State Compliant California Compliance in Progress This Mishimoto thermal bypass valve TSD08290G D-161-107 Actuator Core Charge:No Core Charge (I will send my actuator in first) Part No FASF16100G

This Mishimoto thermal bypass valve kit includes a fully serviceable thermostat for fast warm-up in cold climates

new springs

7L Powerstroke with our all-aluminum

eliminating the risk of melting a trailer

1993 GMC K2500 Sierra

FASS No Drop Series PLUS 165GPH Fuel System for GMC Chevrolet 2001 2010 Duramax 6.6L (600 1000HP) 49 State Compliant California Compliance in Progress This Mishimoto thermal bypass valve TSD08290G D 161 107 Actuator Core Charge:No Core Charge (I will send my actuator in first) Part No FASF16100G This Mishimoto thermal bypass valve kit includes a fully serviceable thermostat for fast warm up in cold climates new springs