Fitment

SIERRA 1500 PICKUP 14 4.3L
SIERRA 1500 PICKUP 15 4.3L, w/o heavy duty heater
SIERRA 1500 PICKUP 16 6 speed transmission (opt MYC), 4.3L, opt CMD
SIERRA 1500 PICKUP 16 6 speed transmission (opt MYC), 4.3L, opt FWI
SIERRA 1500 PICKUP 16 6 speed transmission (opt MYC), 4.3L, opt TCB
SIERRA 1500 PICKUP 17 w/o tow package; w/o municipal service vehicle; 4.3L, opt LV3
SILVERADO 1500 PICKUP 14 4.3L
SILVERADO 1500 PICKUP 15 4.3L, w/o heavy duty heater
SILVERADO 1500 PICKUP 16 6 speed transmission (opt MYC), 4.3L, opt CMD
SILVERADO 1500 PICKUP 16 6 speed transmission (opt MYC), 4.3L, opt FWI
SILVERADO 1500 PICKUP 16 6 speed transmission (opt MYC), 4.3L, opt TCB
SILVERADO 1500 PICKUP 17 w/o tow package; w/o municipal service vehicle; 4.3L, opt LV3