This genuine Coleman replacement part is designed for use with liquid fuel lanterns and is installed inside the generator pump. The assembly includes a neoprene rubber pump cup and a metal pump clip (also known as a pump nut). The pump cup forms a seal within the pump to prevent air leakage and maintain pressure, while the pump clip secur...Read morees the cup in place on the plunger shaft, positioned closer to the interior of the lantern. Before installation, the pump cup should be coated with Pump Lube (part #200K2251) to ensure proper function. This replacement set includes one pump cup and one pump clip.
This is an authentic Coleman lantern replacement part. It is a small brass nut that is used to hold the burner assembly in place on the fount (the fuel tank). This genuine OEM part is made specifically for this purpose so it is guaranteed to work. One nut is included.
This is a small metal piece made by Coleman for lanterns. It is designed to sit on the base of the Burner Assembly (part # 288B5341) beneath the Nut (part # 288-1641). The generator fits through this part. It is sold individually.