Abstract: A mirror assembly (30) has a housing (32) that houses a mirrored reflecting surface (40) for enabling a person in a driver's compartment of a vehicle cab (10) to look through a side door window opening (20) and see a field of view toward the rear of the vehicle. The mirror assembly mounting (32) includes a mounting bar (42) that is attached to the side door, that has a length running along the top margin of the door, and that along at least a portion of that length comprises an upwardly open channel (50) for collecting rainwater runoff from the roof and carrying it rearward before the runoff can wash across the window opening.

Abstract: A one-piece synthetic splash and spray suppressor (50) is fastened to the margin of the trailing edge (48) of a front wheel well, or fender, (24) of a vehicle (10) to suppress road splash and spray created by a wheel within the well or fender from hitting steps (40, 42) by which a driver climbs into a cab (36). A wall (58) of the suppressor forms a continuation of an eyebrow (46) in the wheel well, or fender.