Overview Reviews Product Description CL17406 Challenger Hydraulic Hose Assembly. Used on in-ground Challenger lift model EV1020. This hose is 112" and connects to a middle top from the bottom of both cylinders. Product Videos Custom Field Product Reviews Write a Review Write a Review × Challenger CL17406 Challenger Hydraulic Hose Assembly Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *