{"product_id":"gast-k478-compressor-pump-vane-rebuildservice-kit","title":"GAST K478 Compressor Pump Vane Rebuild\/Service Kit for 0323\/0523 Models. Service kit Includes: (4) AH850A Vanes, (2) AK524 Filters, (2) AK473 O-Rings, (1) AK521 Gasket and Instructions. EasyPro RV33V","description":"\u003cdiv\u003eGAST K478 Compressor Pump Vane Service Kit for 0323\/0523 RV33 Oil-Less Models - Rebuild Kit with Vanes, Filters, O-Rings \u0026amp; Gasket\u003cbr\u003e\n✔️ Includes 4 AH850A vanes, 2 AK524 filters, 2 AK473 O-rings, 1 AK521 gasket and instructions; fits 0323\/0523 RV33 oil-less compressors \u003cp\u003eThis GAST K478 service kit is a complete rebuild package for 0323\/0523 RV33 oil-less compressor pumps. It restores factory airflow and efficiency and is ideal for routine maintenance on RV, workshop, or portable air systems that rely on consistent air delivery. Important: Use Gast AH225D flushing solvent to flush debris from the pump during service (not included).\u003c\/p\u003e\n\u003cbr\u003e ✅ (4) AH850A vanes included\u003cbr\u003e\n✅ (2) AK524 filters included\u003cbr\u003e\n✅ (2) AK473 O-rings included\u003cbr\u003e\n✅ (1) AK521 gasket included\u003cbr\u003e\n✅ Instructions included for proper DIY service\u003cbr\u003e\n✅ Fits multiple 0323\/0523 models: 0323-101Q-SG588DX, 0523-101Q-SG588DX, 0523-V184T-SG588DX, 0523-V191Q-G588DX\u003cbr\u003e\u003cbr\u003e 💡 What is a GAST K478 service kit used for in RV33 oil-less compressors?\nThis kit restores airflow and efficiency by replacing worn vanes and seals.\n- Restores airflow and pressure by replacing worn vanes, filters, O-rings, and gasket.\n- Handy for routine maintenance on RV, workshop, and portable air systems.\n- Helps return the unit to factory performance with minimal downtime.\nThis handy kit keeps 0323\/0523 RV33 oil-less compressors delivering steady airflow and reliable performance. \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222460887359,"sku":"VXB0FCSSNZ66","price":550.11,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/gast-k478-service-kit-vanes-filters-rings.jpg?v=1772830629","url":"https:\/\/bearingscanada.com\/products\/gast-k478-compressor-pump-vane-rebuildservice-kit","provider":"Bearings Canada","version":"1.0","type":"link"}