Home | Automobile Dealers-Oldsmobile | Newcastle Motors 2880 W Main Newcastle, WY 82701 Phone : (307) 746-4475 Castle Rock Chevrolet Oldsmobile Buick Lc 624 Front St Evanston, WY 82930 Phone : (307) 789-2681 E & L Motors 10 Lincoln Diamondville, WY 83116 Phone : (307) 877-4439 Young Chevrolet Oldsmobile Buick Inc 624 Front St Evanston, WY 82930 Phone : (307) 789-2682 Hammer Chevrolet Parts 107 E Alger Sheridan, WY 82801 Phone : (307) 672-5511