{"product_id":"temperature-sender-q21-1002-alltrux-atx21714","title":"Temperature Sender Q21-1002 – Peterbilt \/ PACCAR Replacement – Alltrux ATX21714","description":"\u003cp data-start=\"1220\" data-end=\"1555\"\u003eThe Alltrux ATX21714 Temperature Sender replaces OEM Q21-1002 and is designed to monitor engine temperature for heavy-duty truck applications. This sender provides accurate temperature readings to the vehicle’s gauge or engine control system, helping ensure proper engine operating temperatures and reliable cooling system performance.\u003c\/p\u003e\n\u003cp data-start=\"1557\" data-end=\"1944\"\u003eTemperature senders play a critical role in engine protection by delivering real-time thermal data used to detect overheating conditions and maintain optimal engine performance. A faulty or inaccurate sender can result in incorrect gauge readings, delayed overheating warnings, or improper cooling system diagnostics, making timely replacement essential for dependable engine monitoring.\u003c\/p\u003e\n\u003cp data-start=\"1946\" data-end=\"2296\"\u003eEngineered for durability in demanding commercial truck environments, this temperature sender offers consistent signal output and reliable performance under high heat and vibration conditions. Always verify thread size, connector style, and application compatibility prior to installation to ensure proper fitment and accurate temperature monitoring.\u003c\/p\u003e\n\u003ch2 data-start=\"2298\" data-end=\"2313\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"2314\" data-end=\"2619\"\u003eDirect replacement for OEM Q21-1002\u003cbr data-start=\"2349\" data-end=\"2352\"\u003eAlltrux Part Number: ATX21714\u003cbr data-start=\"2381\" data-end=\"2384\"\u003eEngine temperature sender for accurate thermal monitoring\u003cbr data-start=\"2441\" data-end=\"2444\"\u003eSupports proper engine and cooling system operation\u003cbr data-start=\"2495\" data-end=\"2498\"\u003eHelps provide reliable gauge or ECM temperature readings\u003cbr data-start=\"2554\" data-end=\"2557\"\u003eDesigned for heavy-duty truck engine monitoring applications\u003c\/p\u003e\n\u003ch3 data-start=\"2621\" data-end=\"2649\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp data-start=\"2650\" data-end=\"2921\"\u003eBrand: Alltrux\u003cbr data-start=\"2664\" data-end=\"2667\"\u003ePart Number: ATX21714\u003cbr data-start=\"2688\" data-end=\"2691\"\u003eOEM Cross Reference: Q21-1002\u003cbr data-start=\"2720\" data-end=\"2723\"\u003eProduct Type: Temperature Sender \/ Engine Temperature Sensor\u003cbr data-start=\"2783\" data-end=\"2786\"\u003eSystem: Engine Monitoring \/ Cooling System\u003cbr data-start=\"2828\" data-end=\"2831\"\u003eCondition: New Aftermarket\u003cbr data-start=\"2857\" data-end=\"2860\"\u003eApplication: Heavy-Duty Truck Engine Temperature Monitoring\u003c\/p\u003e\n\u003ch4 data-start=\"2923\" data-end=\"2944\"\u003eCross References\u003c\/h4\u003e\n\u003cp data-start=\"2945\" data-end=\"2978\"\u003eOEM: Q21-1002\u003cbr data-start=\"2958\" data-end=\"2961\"\u003eALLTRUX: ATX21714\u003c\/p\u003e","brand":"JX Peterbilt","offers":[{"title":"Default Title","offer_id":44150917693620,"sku":"ATX21714","price":74.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7425\/5540\/files\/ATX21714.jpg?v=1771775088","url":"https:\/\/parts.rodoc.com\/products\/temperature-sender-q21-1002-alltrux-atx21714","provider":"Rodoc Leasing Sales \u0026 Service ","version":"1.0","type":"link"}