New turbo TD04L VW Crafter 2.5TDI 100kW/136 PS 49377-07440 49377-07412 49377-07410 49377-07400 49377-07406 49377-07405 49377-07404 49377-07403 076145701R 076145702A 076145701M 076145701B

New Turbocharger Replacement – VW Crafter 2.5 TDI (VNT)

Restore the heavy-duty hauling capacity and highway performance of your Volkswagen Crafter with this brand-new premium replacement turbocharger. Engineered for the high-output 2.5-liter 5-cylinder TDI engine, this unit features VNT (Variable Nozzle Turbine) technology, specifically designed to handle the high-torque demands of large commercial vans and chassis-cabs.

Detailed Vehicle Compatibility & Power Output

This turbocharger is a direct 1:1 replacement for the following models equipped with the 2.5 TDI (2461 ccm) engine:

Production Range: 2006–2011

Technical Specifications & Cross-Reference

This unit replaces the Mitsubishi (MHI) TD04L / TD04V series. Verify compatibility using the following identification numbers:

Key Product Features

• 100% Brand New: Zero-mileage assembly. Unlike remanufactured units, every component—including the variable geometry vane system, actuator, and turbine wheel—is factory-new.
• Precision VNT Calibration: The Variable Nozzle Turbine mechanism is factory-calibrated on a precision flow bench to ensure exact boost delivery, preventing "underboost" errors or limp-mode issues common in high-mileage Crafters.
• VSR High-Speed Balancing: Every core is balanced at speeds exceeding 150,000 RPM to guarantee vibration-free operation and maximum bearing life under commercial load.
• Heavy-Duty Construction: Built with specialized high-nickel alloys to withstand the high thermal stress of the 5-cylinder TDI engine, especially during DPF regeneration cycles.

Critical Installation Requirements

The Crafter 2.5 TDI engine is sensitive to backpressure and oil quality; please follow these steps:

1. Mandatory Oil & Filter Change: Use only high-quality synthetic oil meeting VW 507.00 (Low SAPS) specifications to protect both the turbo and the DPF.
2. Turbo Priming: Fill the oil inlet port with clean oil and manually rotate the compressor wheel several times before the first engine start to ensure the bearings are lubricated.
3. Inspect DPF Condition: A clogged Diesel Particulate Filter (DPF) is the #1 cause of turbocharger failure on the BJM/BJL engines due to excessive exhaust backpressure. Verify DPF soot levels before installation.
4. Oil Feed Pipe: Check the oil supply line for carbon deposits. If the previous turbo failed due to bearing seizure, we strongly recommend replacing the oil feed pipe.