{"product_id":"campbell-hausfeld-tf006900aj-two-stage-air-compressor-piston-ring-kit","title":"Campbell Hausfeld TF006900AJ Two Stage Air Compressor Piston Ring Kit","description":"\u003cdiv\u003e\u003cp\u003eTF006900AJ is Campbell Hausfeld’s OEM piston ring kit designed for two-stage air compressors, providing replacement rings needed to rebuild the pump head and restore compression in the high-pressure cylinder after wear or damage. The kit is described in Campbell Hausfeld replacement parts catalogs as the Complete piston ring kit with part number TF006900AJ, specifically for their two-stage compressor assemblies, ensuring an exact fit for genuine maintenance. Retailers also list TF006900AJ as a component in broader tune-up kits for Campbell Hausfeld models — for example the TF21NCAH rebuild kit intended for TF000021P and 3Z492 pumps includes the TF006900AJ ring kit — underscoring its role in regular service rather than ad hoc repairs. Some product pages and parts compendia note that multiple ring kits may be used during a full rebuild of certain two-stage machines, with references indicating TF006900AJ Ring Kit x 2, which can inform buyers planning a complete head-overhaul.\u003c\/p\u003e\u003c\/div\u003e","brand":"Campbell","offers":[{"title":"New","offer_id":51677647601966,"sku":null,"price":540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_706b21c7-0e87-4c21-9be7-64e3496f4e63.jpg?v=1769565899","url":"https:\/\/plgautomation.com\/products\/campbell-hausfeld-tf006900aj-two-stage-air-compressor-piston-ring-kit","provider":"PLG Automation ","version":"1.0","type":"link"}