{"product_id":"ns50f-water-pump-mechanical-seal","title":"90 NS50F Water Pump Mechanical Seal ~ Honda OEM 19217-611-000","description":"\u003cdiv style=\"font-family:inherit;line-height:1.6;color:inherit;\"\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eThis is the mechanical seal that keeps coolant inside the water pump and out of your oil. When it fails you get coolant weeping from the telltale hole or, worse, coolant in the oil. A fresh seal restores a proper barrier and protects the engine. Replace it whenever the pump is apart.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eReplaces OEM #\u003cstrong\u003e19217-611-000\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eHonda lists two water pump mechanical seals: 19217-611-000 for the 1990 NS50F, and 19217-657-023 for the later twins and the liquid-cooled two-strokes. CMSNL shows no supersession between them.\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0.9em 0;padding-left:1.25em;\"\u003e\n\u003cli style=\"margin:0 0 0.3em;\"\u003eKeeps coolant out of the oil\u003c\/li\u003e\n\u003cli style=\"margin:0 0 0.3em;\"\u003eCures weeping from the pump telltale\u003c\/li\u003e\n\u003cli style=\"margin:0 0 0.3em;\"\u003eRenew whenever the pump is apart\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin:0 0 0.2em;padding:0.7em 0.95em;border:1px solid #e3e3e3;border-left:4px solid #7A1F1F;background:#f7f7f5;border-radius:4px;\"\u003e\n\u003cp style=\"margin:0 0 0.4em;font-weight:700;letter-spacing:.03em;text-transform:uppercase;font-size:0.82em;color:#7A1F1F;\"\u003eFits\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:1.15em;\"\u003e\u003cli style=\"margin:0 0 0.2em;\"\u003e1990 Honda NS50F\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Discount Fedex","offers":[{"title":"Default Title","offer_id":50015038013595,"sku":"01-5006","price":36.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0215\/9889\/6228\/files\/01-5006_b576ec2d-4a34-431d-9a30-f06bc6450359.jpg?v=1777343773","url":"https:\/\/oldbikebarn.com\/de\/products\/ns50f-water-pump-mechanical-seal","provider":"Old Bike Barn","version":"1.0","type":"link"}