{"product_id":"haldex-kn28300-relay-valve","title":"Haldex KN28300 Relay Valve","description":"\u003cp\u003eFAB Relay Valve - Fast Air Dolly - Two Delivery Ports\u003cbr\u003eSpeedup or fast air relay.\u003cbr\u003eUsed on converter dollies, long wheel base and towing trailers to accelerate control signal and meet FMVSS121 pressure differential requirements.\u003cbr\u003eCover may be rotated without affecting performance or warranty.\u003cbr\u003eReplaces Bendix R8P or R12P.\u003cbr\u003eApproximate Weight:  2.5 lbs.\u003cbr\u003eNotes\u003cbr\u003eTwo mounting holes:  .34 diameter on 1.50\" centers.\u003cbr\u003eRepair Kit use part number RN10HT.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSupply (2)\u003c\/b\u003e: 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDelivery (2)\u003c\/b\u003e: 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eControl (1)\u003c\/b\u003e: 3\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCrack Pressure\/Differential\u003c\/b\u003e: 0 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOEM Part Number\u003c\/b\u003e: N30096PA\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTwo Mounting Holes\u003c\/b\u003e: .34\" diameter on 1.50\" centers\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApproximate Weight\u003c\/b\u003e: 2.5 lbs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePart number: KN28300\u003c\/p\u003e","brand":"Haldex","offers":[{"title":"Default Title","offer_id":45807326920862,"sku":"HALKN28300","price":139.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5869\/0206\/files\/no_photo_small_e98781f2-ca02-4e45-8008-eaf9c70376c3.png?v=1753136456","url":"https:\/\/dieselpartscenter.com\/products\/haldex-kn28300-relay-valve","provider":"Diesel Parts Center","version":"1.0","type":"link"}