{"product_id":"twin-power-37-99-big-twin-except-99-twin-cam-oil-pump-check-ball-replaces-h-d-8866","title":"Twin Power 37-99 Big Twin Except 99 Twin Cam Oil Pump Check Ball Replaces H-D 8866","description":"Twin Power's Oil Pump Check Ball for 1937-1999 Big Twin models (excluding 1999 Twin Cam) is a precision steel component that works with the pump check system to help maintain proper oil pressure, prevent drain back when the engine is off, and provide a reliable replacement option for worn or pitted original parts in stock or rebuilt motors.","brand":"TwinPower","offers":[{"title":"Default Title","offer_id":42219926683730,"sku":"TWP046504","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/4256\/2386\/files\/9b709eac7b3257dccb99f24737d56436L.jpg?v=1763672356","url":"https:\/\/www.vinniebuilt.net\/products\/twin-power-37-99-big-twin-except-99-twin-cam-oil-pump-check-ball-replaces-h-d-8866","provider":"VINNIEBUILT","version":"1.0","type":"link"}