RV J-Hook Wiper Arm 30", 25 Degree Bend (to fit Newmar 011617) skylights or scissor closures

or scissor closures

The straight bar measures 10” long with a diameter of 1

Part number 023997 is the same thing

See fourth photo for reference

This is the replacement for G139 / G-139 / G 139

RV J-Hook Wiper Arm 30", 25 Degree Bend (to fit Newmar 011617) skylights or scissor closuresRV motorhome J Hook wiper arm, radial. Wiper Technologies brand. Actual length is 29. 53 inches. 25 degree 25 bend. Wiper plastic black cap included. Used in many makes and models of motorhomes Recreational Vehicles RVs. Manufactured by Wiper Technologies. Made to fit Newmar part number 011617. 1 The plastic wiper radial arm cover is included with the wiper arm. If you need a replacement cap, they are also sold separately: RV Plastic Cover for Radial