{"product_id":"ac-parts-2001015-expansion-valve-freightliner-century-class","title":"Behr of America BOA4965 Block-Type A\/C Expansion Valve – Freightliner Main (2001015)","description":"\u003cp\u003e2001015 drops into Freightliner Main (2001015) as a direct-fit A\/C expansion valve. This Behr-manufactured slim-line valve with flange mount and stationary seals is designed for Freightliner Century Class, Columbia, and Coronado models (2003–2020) main unit cooling with variable port configurations (#6\/#8 inlet, #10\/#12 outlet).\u003c\/p\u003e\n\n\u003ch2\u003eExpansion Valve Type \u0026amp; Configuration\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Block-Type Thermostatic Expansion Valve (TXV)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTonnage:\u003c\/strong\u003e Mid-range capacity for main cooling units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Configuration:\u003c\/strong\u003e #6 or #8 inlet, #10 or #12 outlet (flexible fitment)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Style:\u003c\/strong\u003e Flange mount with stationary seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesignation:\u003c\/strong\u003e Main unit (distinguished from auxiliary\/sleeper)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant:\u003c\/strong\u003e R134a compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Supplier:\u003c\/strong\u003e Behr of America (OEM manufacturer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSigns You Need a New Expansion Valve\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFrost on the evaporator core or suction line inlet\u003c\/li\u003e\n\u003cli\u003eMain A\/C cooling is weak or intermittent\u003c\/li\u003e\n\u003cli\u003eCompressor discharge pressure rises; suction pressure drops\u003c\/li\u003e\n\u003cli\u003eErratic temperature control—sudden shifts from cold to warm\u003c\/li\u003e\n\u003cli\u003eSystem underperforms despite good compressor operation\u003c\/li\u003e\n\u003cli\u003eAudible valve noise or intermittent refrigerant flow\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\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eBehr of America (OEM supplier)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e2001015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOEM Numbers\u003c\/th\u003e\n\u003ctd\u003eN83-308107, N83-327302, BOA4965, BOAA4965\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eComponent Type\u003c\/th\u003e\n\u003ctd\u003eBlock-Type Thermostatic Expansion Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInlet Port Sizes\u003c\/th\u003e\n\u003ctd\u003e#6 (3\/8\"), #8 (1\/2\") nominal options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOutlet Port Sizes\u003c\/th\u003e\n\u003ctd\u003e#10 (5\/8\"), #12 (3\/4\") nominal options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMount Type\u003c\/th\u003e\n\u003ctd\u003eFlange mount, stationary seals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eValve Color\/ID\u003c\/th\u003e\n\u003ctd\u003eUnmarked (main unit standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR134a\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBulb Type\u003c\/th\u003e\n\u003ctd\u003eThermostatic with external equalizer\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 is equivalent to the following part numbers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Freightliner\/Behr:\u003c\/strong\u003e N83-308107, N83-327302, BOA4965, BOAA4965\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed Dot:\u003c\/strong\u003e RD5125210P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTruck Air\/Aftermarket:\u003c\/strong\u003e 12-0620A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso known as:\u003c\/strong\u003e 1619, 129335, 351285031, 450-6609, 520-1420, PTAC1619, 71R8455, 932130, A4965, HA4965\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eFreightliner Century Class, Columbia, Coronado, Coronado Glider Kit (2003–2020). Main cooling unit application (not auxiliary\/sleeper). Flexible port sizing allows fitment across multiple model years. Verify OEM fitment before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThis valve controls main cabin cooling. Port sizing options (#6\/#8 inlet, #10\/#12 outlet) should be confirmed with the OEM spec sheet for your specific truck year and engine.\u003c\/em\u003e\u003c\/p\u003e","brand":"Behr","offers":[{"title":"Default Title","offer_id":51191395582237,"sku":"2001015","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/0730\/1991\/files\/BLOCK-TYPE-EXPANSION-VALVES-2001015.jpg?v=1776787799","url":"https:\/\/www.allprodiesel.net\/products\/ac-parts-2001015-expansion-valve-freightliner-century-class","provider":"All Pro Truck Parts","version":"1.0","type":"link"}