2015 GMC Sierra 3500 HD equipped with 6.0L V8 CNG OHV
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OUTLET BIFUEL and MONOVALENT PLUS CNG FUEL(FHV) Eng: LC8 8th VIN Digit: B Crew Cab Pickup 4 Doors
2015 GMC Sierra 3500 HD equipped with 6.0L V8 CNG OHV
OUTLET BIFUEL and MONOVALENT PLUS CNG FUEL(FHV) Eng: LC8 8th VIN Digit: B Crew Cab Pickup 4 Doors