{"product_id":"champion-m2858-pilot-valve","title":"Champion M2858 Pilot Valve","description":"\u003cdiv\u003e\u003cp\u003eThe Champion M2858 Pilot Valve is an OEM replacement component for Champion air compressors, designed to control the head unloader mechanism and enable starting and stopping compression without cycling the engine. As a dedicated pilot\/unloader valve, the M2858 actuates the unloader passage to relieve or seal the compressor head, supporting smooth restarts and reduced load on the drive system. This model is specified for discharge pressures in the 215–245 psi range and is identified by Champion part number M2858, a specification commonly listed by retailers and distributors of Champion replacement parts. Used in Champion compressor systems that rely on a pilot\/unloader valve for unloading during operation, the M2858 helps restore proper unloading performance when the valve leaks or wears, ensuring reliable start-up and consistent tank pressure management. \u003c\/p\u003e\u003c\/div\u003e","brand":"CHAMPION","offers":[{"title":"New","offer_id":51677951033646,"sku":null,"price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_d29986c6-fd18-4169-ac11-1bdc9e2b306c.jpg?v=1769569925","url":"https:\/\/plgautomation.com\/products\/champion-m2858-pilot-valve","provider":"PLG Automation ","version":"1.0","type":"link"}