53037100507 K03-1873CXAAA Turbocharger Core for Renault F9Q

This aftermarket replacement core, part number 53037100507 (K03-1873CXAAA), is a turbocharger CHRA designed for Renault F9Q engine applications. It serves as a replacement component for vehicles such as the Renault Espace DTI, Clio DTI, and Master II, supporting B2B repair and distribution needs with technical fitment support.

Key Specifications

• Part Number: 53037100507
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: K03-1873CXAAA 4 81
• Gross Weight: 2 kg
• OEM Reference: 5303-710-0507
• Application Clues: Renault F9Q, F9Q780, F9Q770 engines

This core is listed for Renault Espace DTI, Clio DTI, and Master II applications. Verify your specific engine code and production year against the OEM reference 5303-710-0507 before ordering to ensure correct replacement application.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• RENAULT > RENAULT ESPACE DTI > RENAULT F9Q 2000 98HP
• RENAULT > RENAULT CLIO DTI > RENAULT F9Q780 1999 80HP
• RENAULT > RENAULT MASTER II 1 9 DTI > RENAULT F9Q770 80HP

This core is listed for Renault F9Q engine applications, including the Espace DTI, Clio DTI, and Master II. Use these application paths as reference clues to verify fitment against your specific vehicle data. Confirm the engine code (F9Q, F9Q780, or F9Q770), production year, and OEM reference 5303-710-0507 before ordering. This verification step helps ensure the replacement application matches your repair or distribution needs.

Technical Notes

The K03-1873CXAAA core is a standard centrifugal turbocharger component. It is not a variable-geometry (VNT) unit, so it does not feature adjustable turbine vanes. The 2 kg gross weight indicates a compact assembly suitable for light-duty diesel applications. Buyers should verify the specific turbo configuration against their vehicle data. This core is associated with Renault F9Q engine variants. Confirm the engine code and OEM reference 5303-710-0507 to ensure the replacement application matches your repair needs.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for core 53037100507. Technical fitment support is available to help verify the K03-1873CXAAA configuration against your specific Renault F9Q engine data. For international orders, standard export documentation is provided to streamline customs clearance. Contact our team to confirm OEM reference 5303-710-0507 and application details before placing a bulk order.

For B2B stock planning, the 2 kg gross weight of this K03-1873CXAAA core allows for efficient consolidation with other Renault F9Q components. Buyers should verify the OEM reference 5303-710-0507 against their specific vehicle data to confirm the replacement application. LeadTurbo provides technical fitment support to assist repair shops and distributors in matching the core to the correct engine variant. Volume pricing is available for bulk orders, and worldwide shipping options are supported to streamline international supply chains. Confirm packaging requirements for fragile components before dispatch to ensure safe transit.