- Stock #424849 - 2022 Thor Challenger 37DS with three slide-outs! The 2022 Thor Challenger 37DS is a spacious and luxurious Class A motorhome designed for those seeking comfort and style on the road.

USED 2023 THOR MOTOR COACH CHALLENGER 37DS - 339341 Experience the ultimate in luxury and comfort with the 2023 Thor Motor Coach Challenger 37DS. This magnificent RV is designed to accommodate up to ...