317803 S400 Turbocharger Core for Renault Iris Bus

This S400 turbocharger core (317803) serves as an aftermarket replacement for Renault Iris Bus Euroclass Coach models equipped with MIDR062356 B63 engines. Designed for rebuild applications, it references OEM numbers such as 318293 and 317486 to assist in fitment verification.

Key Specifications

This S400 turbocharger core is identified by part number 317803. It is supplied as a standalone core unit for rebuild applications. The package dimensions are 21x23x26 cm with a gross weight of 10 kg. Representative OEM reference numbers include 318293, 317486, and 317737. These references assist in verifying the correct component for your specific engine configuration. Always cross-check these numbers against your existing unit before finalizing your order.

Application & Compatibility

This S400 core is listed as a reference application for Renault Iris Bus Euroclass Coach models. It is associated with the MIDR062356 B63 engine (Euro 3). Buyers should verify the specific vehicle year and turbo configuration before ordering. Cross-reference your existing unit against OEM numbers such as 318293 or 317486 to confirm fitment. This is an aftermarket replacement part; always check physical dimensions and mounting details with your technician to ensure correct installation.

Technical Notes

This S400 core unit is intended for rebuild applications, focusing on the central rotating assembly. Buyers should verify shaft condition and bearing clearances upon receipt. The component is supplied as a standalone core, requiring separate housing and actuator installation. Ensure all mounting surfaces are clean before assembly. Technical fitment support is available to assist with specific engine configurations. Confirm your existing turbo model matches the S400 series specifications. This part is designed for professional rebuilders and fleet maintenance teams.

B2B Supply

Volume pricing is available for bulk orders of the 317803 S400 core. We offer worldwide shipping options to support international fleet maintenance and repair shops. Technical fitment support is provided to help verify engine codes and OEM references before purchase. Contact our sales team for current stock levels and lead times. Custom packaging solutions can be arranged for large quantity orders to ensure secure transit.