{"product_id":"ac-parts-2001023-expansion-valve-freightliner-122sd","title":"Block-Type Expansion Valve BOAN8119001 – Freightliner Aux Unit","description":"\u003cp\u003eEngineered for Freightliner Aux Unit, the 2001023 expansion valve delivers OEM-spec performance. Designed as a secondary cooling unit with slim-line block construction and flange mount. Features #6 #8 inlet ports and is commonly used in sleeper cab or rear auxiliary A\/C systems on Freightliner 122SD and Coronado models.\u003c\/p\u003e\n\n\u003ch2\u003eSigns You Need a New Expansion Valve\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWeak cooling in sleeper or rear cabin area\u003c\/li\u003e\n\u003cli\u003eFrost on auxiliary evaporator coil\u003c\/li\u003e\n\u003cli\u003eUneven temperature distribution\u003c\/li\u003e\n\u003cli\u003eRefrigerant line icing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e2001023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOEM Reference\u003c\/th\u003e\n\u003ctd\u003eBOAN8119001, HDN8119001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBody Style\u003c\/th\u003e\n\u003ctd\u003eBlock type, slim-line, flange mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInlet Port\u003c\/th\u003e\n\u003ctd\u003e#6, #8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eAuxiliary rear unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFitment\u003c\/th\u003e\n\u003ctd\u003eFreightliner 122SD, Coronado 132 (2012–2021)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCross References\u003c\/h2\u003e\n\u003cp\u003eThis part replaces or is equivalent to the following part numbers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eParker:\u003c\/strong\u003e PTAC1633\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso known as:\u003c\/strong\u003e 12-0626A, 125762, 1633, 327308, 39268, 39486, 450-6604, 520-1430, N8119001, M672\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eThis block-type expansion valve fits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFreightliner 122SD auxiliary rear unit (2012–2021)\u003c\/li\u003e\n\u003cli\u003eFreightliner Coronado 132 auxiliary cooling (2012–2021)\u003c\/li\u003e\n\u003cli\u003eSleeper cab secondary A\/C systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eVerify application (main vs. auxiliary) and port configuration before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"AC Parts","offers":[{"title":"Default Title","offer_id":51191395713309,"sku":"2001023","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/0730\/1991\/files\/BLOCK-TYPE-EXPANSION-VALVES-2001023.jpg?v=1776787813","url":"https:\/\/www.allprodiesel.net\/products\/ac-parts-2001023-expansion-valve-freightliner-122sd","provider":"All Pro Truck Parts","version":"1.0","type":"link"}