The Highway Automotive 20033919 (ME4232) is a charge air cooler — commonly referred to as an intercooler — designed as a direct replacement for Evobus-Mercedes bus and coach applications. Noted as an OE TitanX product, it is built to original-equipment specification, making it a dependable choice for operators maintaining Citaro and Conecto fleets. The unit measures 1000 x 642 x 68 mm (H x W x D), providing the heat-exchange surface area required for correct charge air temperature management across the supported engine variants. Its substantial gross weight of 26.4 kg reflects the robust core and tank construction expected of a heavy-duty public-transport intercooler. Fitment covers six Evobus-Mercedes applications across the Citaro (O 530) and Conecto (O 345) model lines, pairing with OM906, OM909, and OM457 engine variants. The packaging dimensions of 1000 x 1380 x 200 mm are worth noting when planning storage or freight logistics prior to installation. The Highway Automotive 20033919 is supplied as a standalone replacement intercooler assembly. No warranty period is stated in the available source data; contact the team for warranty confirmation prior to ordering.
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