{"product_id":"grease-buster-grease-flushing-tool-made-in-usa-black-coupler-penetrating-fluid-hydraulic-pressure-to-clear-dried-grease","title":"Grease Buster grease flushing tool, Made in USA black coupler — penetrating fluid \u0026 hydraulic pressure to clear dried grease","description":"\u003cp\u003e\u003cstrong\u003eGrease Buster® is a U.S.-made mechanical flushing tool that forces penetrating fluid and hydraulic pressure through fittings, pins, shafts, bushings, and joints to remove old, dried grease.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt by LockNLube in New Hampshire, this product restores lubrication passages by combining a penetrating oil with pressurized flushing action so you can clean stuck or contaminated grease locations without immediate part replacement. It’s designed for maintenance shops, fleet technicians, and hands-on owners who want to extend component life, reduce downtime, and avoid unnecessary bearing swaps.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Grease Buster® remove hardened grease from fittings?\u003c\/h3\u003e\n\u003cp\u003eThe Grease Buster® uses a two-step approach: a penetrating fluid to break down dried grease and hydraulic pressure to force contaminants out of the lubrication channels. This flushes residual grease, dirt, and moisture from the interior of fittings and joints where hand-cleaning can’t reach.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePenetrating oil dissolves old, compacted grease.\u003c\/li\u003e\n  \u003cli\u003eHydraulic pressure pushes dissolved contaminants out of pins, shafts, and bushings.\u003c\/li\u003e\n  \u003cli\u003eAvailable coupler connects to standard grease fittings for controlled flushing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts and problems can I use it on?\u003c\/h3\u003e\n\u003cp\u003eGrease Buster® is intended for grease fittings, pins, shafts, bushings, joints, and similar lubrication points commonly found on agricultural, construction, and industrial equipment. It’s most effective where old or contaminated grease impedes movement or prevents fresh lubricant from reaching internal surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for zerks, grease nipples, and common grease fittings.\u003c\/li\u003e\n  \u003cli\u003eWorks on pivot pins, bushings, bearings, and linkages.\u003c\/li\u003e\n  \u003cli\u003eHelps remove moisture and debris that causes premature wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will using the Grease Buster® reduce downtime and cost?\u003c\/h3\u003e\n\u003cp\u003eBy clearing blocked lubrication channels and removing abrasive contaminants, the unit restores proper grease flow so components can be lubricated effectively without immediate replacement. That saves labor and parts costs and can extend intervals between major repairs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlushes contaminants so fresh grease reaches bearing surfaces.\u003c\/li\u003e\n  \u003cli\u003eAvoids many premature bearing replacements and associated labor.\u003c\/li\u003e\n  \u003cli\u003eMakes routine maintenance faster and more reliable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect in the box and any packaging notes?\u003c\/h3\u003e\n\u003cp\u003eThe Grease Buster® ships with the flushing unit and a coupler; packaging may feature the older silver coupler artwork while physical units include the new black-style coupler. All units are manufactured in the USA by LockNLube in New Hampshire.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUnit includes penetrating-fluid delivery and pressure application components.\u003c\/li\u003e\n  \u003cli\u003eNew black coupler included with current production units.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA — assembled and quality-checked by LockNLube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Maintenance technicians, fleet managers, equipment owners, and DIY mechanics who service agricultural, construction, or industrial machinery will benefit most. If you regularly encounter seized fittings, contaminated grease, or components that don’t accept fresh lubricant, the Grease Buster® provides a cost-effective way to restore lubrication paths and delay expensive replacements.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the Grease Buster® made in the USA?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Grease Buster® is manufactured by LockNLube in New Hampshire, USA.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this tool replace a bearing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It cleans and flushes grease to extend component life but does not guarantee bearing replacement isn’t needed later.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Grease Buster","offers":[{"title":"Default Title","offer_id":48081041850526,"sku":"B01CYMY7ZA","price":94.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/grease-buster-front-view.jpg?v=1785795299","url":"https:\/\/northtrailauto.ca\/products\/grease-buster-grease-flushing-tool-made-in-usa-black-coupler-penetrating-fluid-hydraulic-pressure-to-clear-dried-grease","provider":"North Trail Auto","version":"1.0","type":"link"}