BorgWarner 53039880029 Turbocharger

BorgWarner Turbocharger 53039880029

This BorgWarner turbocharger is an OE-quality replacement built for select Audi and Volkswagen applications. It features a journal bearing design and coolant-cooled center housing for service on factory turbo systems that require reliable boost control and thermal management.

Key Features

• Journal bearing turbocharger construction
• Coolant-cooled center housing
• OE-quality aftermarket replacement from BorgWarner
• Direct application coverage for select Audi A4, Audi A4 Quattro, and Volkswagen Passat models
• Part number 53039880029 for application matching and catalog lookup

Application Details

Compatible with 2002-2006 Audi A4 with OE No. 058145703N, 2002-2005 Audi A4 Quattro with OE No. 058145703N, and 2000-2005 Volkswagen Passat with OE No. 058145703N. It also covers 2000-2001 Audi A4 with OE No. 058145703J and 2000-2001 Audi A4 Quattro with OE No. 058145703J. The BorgWarner 53039880029 is intended for vehicles that match the listed OE numbers and turbocharger configuration.

BorgWarner supplies turbochargers to many OEM vehicle brands and offers aftermarket service parts for import and domestic vehicles. This part cross-references 058145703J and 058145703N for the same application.

What It Helps Address

• Loss of boost pressure from a worn turbocharger
• Excessive shaft play or bearing wear in the original unit
• Oil smoke or drivability issues related to turbo failure
• Cooling-related stress in the turbo center housing
• OE-number replacement needs for Audi A4, Audi A4 Quattro, and Volkswagen Passat service

Installation Notes

Verify the OE number on the original turbocharger before ordering. This turbocharger does not include mounting hardware, a gasket or seal, or a mounting bracket. Clean and inspect oil and coolant lines, check for contamination, and confirm all related seals and fasteners are in serviceable condition before installation. Match the vehicle’s OE reference and turbo configuration to the listed fitment for proper application.

Quality Assurance

BorgWarner is a long-established turbocharger manufacturer with OE-level aftermarket coverage for import and domestic vehicles. The 53039880029 is built to the listed application requirements and OE reference numbers for accurate replacement on compatible Audi and Volkswagen models.