{"product_id":"qbp180000","title":"Jabsco 50880 Shower Drain Pump Service Kit, For 50880-1000\/1100","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Jabsco SK880 is a service kit for Jabsco 50880 shower drain and bilge pumps. It fits 50880-1000 and 50880-1100 pumps, so it covers both the 12V and 24V versions used for shower drain, auxiliary bilge, and general drainage duty on board.\u003c\/p\u003e\u003cp\u003eThe matching 50880 pump platform uses 19 mm (3\/4 in) or 25 mm (1 in) port connections and is self-priming to 3 m (10 ft), which makes correct service-kit fitment more useful than broad category matching. This kit focuses on the pump head service parts that typically get replaced during maintenance, so you can refresh the wet end without changing the full pump assembly.\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eFits Jabsco 50880-1000 and 50880-1100 diaphragm pumps\u003c\/li\u003e\n\u003cli\u003eCovers both 12V and 24V versions in the 50880 range\u003c\/li\u003e\n\u003cli\u003eReplaces core wet-end parts including the diaphragm, joker valves, and ports\u003c\/li\u003e\n\u003cli\u003eLets you service the pump head instead of replacing the complete pump and motor assembly\u003c\/li\u003e\n\u003cli\u003eMatched to the 50880 pump layout that uses 19 mm (3\/4 in) or 25 mm (1 in) port connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and fit\u003c\/h6\u003e\u003cp\u003eThis kit is for the Jabsco 50880 series only. Before ordering, check the pump label and confirm the model is 50880-1000 or 50880-1100. It should not be treated as a universal rebuild kit for other Jabsco diaphragm pumps that may look similar once installed in a bilge compartment, shower sump space, or locker.\u003c\/p\u003e\u003cp\u003eFor boats that rely on a 50880 pump to clear shower drain water or handle light bilge and utility drainage, the SK880 gives you the parts normally changed when flow falls off, priming gets inconsistent, or valve sealing is no longer clean. That makes it a good fit for routine maintenance on cruising boats, fishing boats, and service craft already set up around this pump family.\u003c\/p\u003e\u003ch6\u003eInstallation and service\u003c\/h6\u003e\u003cp\u003eWhen the pump goes back together, keep the suction side airtight and check hose condition at the same time. The 50880 pump uses multi-position ports, which helps when space is tight, and if the unit is mounted vertically the motor should sit above the pump head. On boats kept in saltwater, it also makes sense to inspect the surrounding wiring and motor area while the pump is apart, since corrosion around drainage equipment tends to show up long before a full failure.\u003c\/p\u003e\u003ch6\u003eWhat’s included\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eCover for connection rod access\u003c\/li\u003e\n\u003cli\u003eDiaphragm\u003c\/li\u003e\n\u003cli\u003eFour body-to-motor screws\u003c\/li\u003e\n\u003cli\u003eDiaphragm screw\u003c\/li\u003e\n\u003cli\u003eTwo joker valves\u003c\/li\u003e\n\u003cli\u003eTwo ports\u003c\/li\u003e\n\u003cli\u003eWasher\u003c\/li\u003e\n\u003cli\u003eService instructions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jabsco","offers":[{"title":"Default Title","offer_id":52581877612725,"sku":"QBP180000","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1330175_qbp180000.webp?v=1780201075","url":"https:\/\/www.qualityboatparts.com\/products\/qbp180000","provider":"Quality Boat Parts","version":"1.0","type":"link"}