53039700073 Turbocharger Core for Audi BEX 1.8L

This aftermarket replacement core for FOR 53039700073 serves Audi BEX 1.8L engines, including reference applications such as the Audi A4 (B6). It is associated with OEM reference numbers 5303-970-0073 and 53039880073. Verify your specific engine code, vehicle year, and existing part numbers before ordering to ensure correct fitment for your rebuild or replacement project.

Key Specifications

• Part Number: FOR 53039700073
• Product Type: Core
• Gross Weight: 2 kg
• Representative OEM References: 5303-970-0073, 53039880073, 5303-988-0073
• Application Clues: Audi BEX 1.8L, Audi A4 (B6) QUARRTO BEX 1.8L 2002, Volkswagen

This core is listed for Audi BEX 1.8L engines. The application paths include the Audi A4 (B6) QUARRTO BEX 1.8L 2002 and Volkswagen variants. Use these clues to verify your specific vehicle data. Confirm the engine code, production year, and existing part numbers against your documentation before ordering. This is a reference application; verify fitment for your specific rebuild or replacement project.

Application & Compatibility

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

• AUDI > BEX
• AUDI > AUDI A4(B6)QUARRTO BEX 1.8LP 2002 > VOLKSWAGEN

This core is listed for Audi BEX 1.8L engines, with reference applications including the Audi A4 (B6) QUARRTO BEX 1.8L 2002 and Volkswagen variants. Use these clues to verify your specific vehicle data. Confirm the engine code, production year, and existing part numbers against your documentation before ordering. This is a reference application; verify fitment for your specific rebuild or replacement project.

Technical Notes

This core is a mechanical assembly containing the compressor wheel, turbine wheel, and bearing housing. For FOR 53039700073, verify the compressor wheel inducer and exducer dimensions against your existing unit or technical datasheet to ensure a match for Audi BEX applications. Inspect the turbine wheel shaft diameter and material grade to confirm alignment with your rebuild requirements. Check the bearing housing oil feed and return ports for correct orientation and condition. These verification steps help confirm fitment for your specific vehicle data.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this core. Technical fitment support is available to help verify part number FOR 53039700073, engine code BEX, and OEM reference numbers such as 5303-970-0073 before ordering. Inquire about bulk order terms and pre-shipment inspection options. Confirm your specific vehicle data and rebuild requirements to ensure the correct replacement application for your project.