{"product_id":"coleman-400a5201-pump-plunger-metal-replacement-kit-peak-1-lanterns-stoves","title":"Coleman 400A5201 Metal Pump Plunger Replacement – Peak 1 Lanterns \u0026 Stoves (Metal Pump Cap Models)","description":"\u003ch2\u003eColeman 400A5201 Metal Pump Plunger Replacement\u003c\/h2\u003e\u003cp\u003eNew replacement metal pump plunger for Coleman Peak 1 lanterns and stoves that use a metal pump cap. If your pump isn't building pressure, a worn plunger is often the cause — this is the correct part to restore proper pump function.\u003c\/p\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eFits Coleman Peak 1 lanterns and stoves with a \u003cstrong\u003emetal pump cap\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eColeman part number 400A5201\u003c\/li\u003e\n\u003cli\u003eMetal pump plunger replacement\u003c\/li\u003e\n\u003cli\u003eNew replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNot sure if this fits your lantern or stove? Contact us before ordering and we'll confirm. Sourced and sold by The GPA Junkyard — specializing in hard-to-find vintage Coleman lantern and stove parts.\u003c\/p\u003e","brand":"Coleman","offers":[{"title":"Default Title","offer_id":44435744423987,"sku":"B3-5-11-01-#400A5201","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/2778\/8851\/files\/57_383183dc-f62a-48e2-a650-44805ff21a29.jpg?v=1781449927","url":"https:\/\/thegpajunkyard.com\/products\/coleman-400a5201-pump-plunger-metal-replacement-kit-peak-1-lanterns-stoves","provider":"The GPA Junkyard","version":"1.0","type":"link"}