7701472751 K03-1873CXA Turbocharger Replacement for Renault Master II 1.9 DTI

This aftermarket replacement turbocharger 7701472751 (K03-1873CXA 4 81) serves as an aftermarket replacement for Renault Master II 1.9 DTI vehicles with the F9Q770 80HP engine. Designed for B2B buyers and repair shops, this unit references OEM numbers such as 53039700047 and 53039880047 to help confirm fitment. Verify your existing turbocharger part number and engine code before ordering to ensure correct application.

Key Specifications

This turbocharger assembly is identified by part number 7701472751 and model K03-1873CXA 4 81. It serves as an aftermarket replacement for Renault Master II 1.9 DTI vehicles equipped with the F9Q770 80HP engine. The unit ships in a standard 21*23*26 cm package with a gross weight of 7 kg. Representative OEM reference numbers include 53039700047, 53039880047, 7700315460, and 8200122302. Buyers should verify these references against their existing unit to ensure correct identification.

Application & Compatibility

This unit is listed for Renault Master II 1.9 DTI vehicles equipped with the F9Q770 80HP engine. Buyers should verify the engine code and vehicle model against their specific application before ordering. The turbocharger references OEM numbers such as 53039700047 and 53039880047 to assist with identification. Always cross-check the physical mounting flanges and oil line connections with the old unit to ensure proper alignment. Confirming these details helps prevent installation errors and ensures the correct replacement part is selected for your fleet or repair project.

Technical Notes

This K03-1873CXA 4 81 turbocharger assembly is designed for diesel engine applications requiring precise boost control. Buyers should verify the compressor and turbine housing dimensions against their existing unit to ensure proper airflow and exhaust gas routing. Check the shaft play and bearing condition of the old turbocharger to determine if a full replacement or core rebuild is necessary. Confirm that the oil supply and drain lines match the new unit's port configuration. Proper installation requires clean engine oil and secure mounting to prevent premature failure.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this 7701472751 turbocharger. Technical fitment support is available to help verify engine codes and OEM references before ordering. Contact our sales team for bulk order details and current stock availability. We assist repair shops and distributors in confirming part numbers against existing units to ensure accurate replacement selection.