SIERRA 2500 PICKUP 07 new style (smooth door skin), 125 amp (opt KG7 or K76). SIERRA 2500 PICKUP 08-14 125 amp (opt KG7 or K76). SIERRA DENALI 2500 11-14 125 amp (opt KG7 or K76). SIERRA 3500 PICKUP 07 new style (smooth door skin), 125 amp (opt KG7 or K76).
