{"product_id":"freightliner-a22-38941-000-junction-block-hvac","title":"Freightliner A22-38941-000 Junction Block HVAC","description":"\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-6a6308a9-f77c-83ec-ad83-367f74359219-33\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-testid=\"conversation-turn-404\" data-turn-id-container=\"request-6a6308a9-f77c-83ec-ad83-367f74359219-33\" data-turn-id=\"request-6a6308a9-f77c-83ec-ad83-367f74359219-33\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5\" dir=\"auto\" data-turn-start-message=\"true\" data-message-id=\"d543ee32-822b-4264-b227-498f68b85a5c\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch3 data-end=\"16\" data-start=\"0\" data-section-id=\"17lc1ru\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-end=\"846\" data-start=\"18\"\u003eThe Freightliner A22-38941-000 Junction Block A HVAC is an OEM air conditioning (A\/C) junction block designed to connect and route refrigerant lines within the HVAC system of Freightliner heavy-duty trucks. Commonly installed in Freightliner conventional truck models without auxiliary HVAC systems, where it provides a secure junction between A\/C components to ensure proper refrigerant flow and reliable climate control performance. Maintenance technicians and fleet service professionals use this junction block for HVAC system repair, retrofit, and replacement to restore cooling efficiency, prevent refrigerant leaks, and minimize vehicle downtime. The part is a genuine Freightliner HVAC component specifically designated as \"Junction Block-A\/C, Conventional, Without Auxiliary HVAC.\" \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"865\" data-start=\"848\" data-section-id=\"5ms9th\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-end=\"1341\" data-start=\"867\"\u003eThe Freightliner A22-38941-000 Junction Block A HVAC is used in the air conditioning systems of Freightliner heavy-duty trucks to connect refrigerant lines between major HVAC components. It is commonly utilized in commercial trucks, fleet vehicles, vocational trucks, and highway tractors equipped with standard HVAC systems (without auxiliary HVAC), ensuring efficient refrigerant distribution and dependable cabin cooling performance. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1372\" data-start=\"1343\" data-section-id=\"5hg6bl\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-end=\"2174\" data-start=\"1374\"\u003e• Manufacturer: Freightliner (Daimler Truck North America)\u003cbr data-end=\"1435\" data-start=\"1432\"\u003e• Part Number: A22-38941-000\u003cbr data-end=\"1466\" data-start=\"1463\"\u003e• Product Type: HVAC A\/C Junction Block\u003cbr data-end=\"1508\" data-start=\"1505\"\u003e• Component Function: Refrigerant Line Junction Block\u003cbr data-end=\"1564\" data-start=\"1561\"\u003e• HVAC Configuration: Conventional, Without Auxiliary HVAC\u003cbr data-end=\"1625\" data-start=\"1622\"\u003e• Application: Heavy-Duty Truck Air Conditioning System\u003cbr data-end=\"1683\" data-start=\"1680\"\u003e• Compatible Vehicle: Freightliner Conventional Models (application dependent)\u003cbr data-end=\"1764\" data-start=\"1761\"\u003e• Installation: OEM Direct Replacement\u003cbr data-end=\"1805\" data-start=\"1802\"\u003e• Material: Aluminum Alloy (typical HVAC manifold construction)\u003cbr data-end=\"1871\" data-start=\"1868\"\u003e• Refrigerant Compatibility: Heavy-Duty Vehicle A\/C Systems (per OEM specification)\u003cbr data-end=\"1957\" data-start=\"1954\"\u003e• Mounting: Bolt-On HVAC Assembly\u003cbr data-end=\"1993\" data-start=\"1990\"\u003e• System Function: Connects and routes refrigerant between A\/C components\u003cbr data-end=\"2069\" data-start=\"2066\"\u003e• Operating Environment: Heavy-Duty Commercial Vehicle HVAC Systems \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"2200\" data-start=\"2176\" data-section-id=\"1cz0398\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2471\" data-start=\"2202\"\u003e• Freightliner A22-38850-000 A\/C Junction Block\u003cbr data-end=\"2288\" data-start=\"2285\"\u003e• Freightliner A22-38941-000 OEM HVAC Junction Block\u003cbr data-end=\"2343\" data-start=\"2340\"\u003e• Freightliner A22 Series A\/C Junction Block\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"PLG Automation ","offers":[{"title":"New Surplus No Box","offer_id":51727277424942,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_1950a28e-7537-48f9-94ca-04df19de0b98.jpg?v=1770582295","url":"https:\/\/plgautomation.com\/products\/freightliner-a22-38941-000-junction-block-hvac","provider":"PLG Automation ","version":"1.0","type":"link"}