454150-0004 TD2503 Turbocharger Replacement for Alfa Romeo M722BT24

The 454150-0004 TD2503 turbocharger is an aftermarket replacement unit designed for Alfa Romeo M722BT24 engine applications. This part references OEM number 46522417 and serves as an aftermarket replacement option for vehicles such as the Alfa Romeo 156 2.4L. Buyers should verify their specific engine code and production year against these details before ordering to ensure correct fitment.

Key Specifications

• Part Number: 454150-0004
• Product Type: Turbocharger
• Turbo Model: TD2503
• Representative OEM Reference: 46522417
• Application Clue: Alfa Romeo M722BT24 engine
• Packing: Not specified
• Gross Weight: Not specified
• Image Availability: Not available

This section lists the core identification data for the 454150-0004 TD2503 unit. Buyers should use these fields to cross-check their existing part or service records. The OEM reference 46522417 serves as a primary verification point for fitment inquiries.

Application & Compatibility

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

• ALFA-ROMEO > ALFA-ROMEO M722BT24
• ALFA-ROMEO > ALFA ROMEO ALFE ROMEO 156-136HP 2.4LD 1998-2001 > ALFA ROMEO

This TD2503 turbocharger is listed for Alfa Romeo M722BT24 engine applications. The application data includes the Alfa Romeo 156 2.4L (1998-2001) as a reference clue. Buyers should verify the specific engine code and production year against their vehicle records. Cross-check the OEM reference number 46522417 against the existing part or service manual to confirm the correct replacement application before placing an order.

Technical Notes

The TD2503 turbocharger is a complete assembly unit. Technical verification should focus on the turbine and compressor housings, shaft alignment, and bearing housing condition. Buyers should inspect the turbine wheel for blade damage and the compressor wheel for scoring or imbalance. Confirm that the shaft rotates freely without excessive play or noise. For the M722BT24 engine application, verify that the turbine housing flange matches the exhaust manifold bolt pattern. Check the compressor housing inlet for debris or damage that could affect airflow. Ensure the oil feed and return lines are clear and undamaged. These inspection steps help confirm the unit is ready for installation and stable operation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 454150-0004 TD2503 turbocharger. Our team provides technical fitment support to help verify the M722BT24 engine application and OEM reference 46522417 before ordering. Inquire about bulk rates or specific vehicle configurations to ensure the correct replacement unit is selected for your fleet or workshop needs.