{"product_id":"man-truck-ecas-air-suspension-control-unit-81258117030-electronic-chassis-controller","title":"MAN TGS, TGX Truck Chassis (Air Suspension Systems) ECAS Air Control Unit 81258117030 | OE Quality Precision - OEMANY","description":"\u003cdiv class=\"oemany-lab-product\"\u003e\n  \u003ch3\u003e\u003cstrong\u003eECAS Air Suspension Control Unit for MAN TGS \u0026amp; TGX Series\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003eThe 81258117030 ECAS (Electronically Controlled Air Suspension) module is the precision controller for MAN heavy-duty truck chassis systems. It manages real-time axle leveling, load-sensing adjustment, and cabin stability, ensuring optimal ground clearance and cargo protection across variable terrains.\u003c\/p\u003e\n  \n  \u003chr\u003e\n  \n  \u003ch4\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMain OE Part Number:\u003c\/strong\u003e 81258117030\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInterchangeable Numbers:\u003c\/strong\u003e 81258117014, 81258117019, 81258117025\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e MAN TGS, TGX Truck Chassis (Air Suspension Systems)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Leveling Control \/ Load-Dependent Regulation \/ 24V Electronic Unit\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e Fully compatible with WABCO ECAS 2 architecture\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003cdiv class=\"lab-insight\" style=\"background-color: #f0f4f8; padding: 15px; border-left: 5px solid #0056b3;\"\u003e\n    \u003ch4\u003e\u003cstrong\u003e🔬 OEMANY Laboratory Insight:\u003c\/strong\u003e\u003c\/h4\u003e\n    \u003cp\u003eECAS controllers are vulnerable to \"Solenoid Echo\" signals that can lead to erroneous leveling. Our \u003cstrong\u003eOEMANY Laboratory\u003c\/strong\u003e sourcing involves a \u003cstrong\u003eDynamic Signal Filter Test\u003c\/strong\u003e to ensure the internal logic remains unaffected by electromagnetic interference from high-power drive axles. Each unit is verified for full calibration response via MAN-CATs diagnostic protocols.\u003c\/p\u003e\n    \u003cp\u003e\u003cem\u003eContact \u003ca href=\"https:\/\/wa.me\/8618624038138\"\u003eWhatsApp +86 18624038138\u003c\/a\u003e for technical support and air-spring calibration guides.\u003c\/em\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"oemaxive","offers":[{"title":"Default Title","offer_id":46120686911684,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/2438\/5732\/files\/H5baf428ec68a41fb8f9de47516ae2804F.jpg?v=1778058805","url":"https:\/\/oemany.com\/products\/man-truck-ecas-air-suspension-control-unit-81258117030-electronic-chassis-controller","provider":"oemaxive","version":"1.0","type":"link"}