New turbo Nissan Navara Pick-up King Cab X-Trial 2.5Di 98kW 133PS RHF4 VN3 VA420058 VB420058 VD420058 14411-VK500 14411-VK50A 14411-VK50B VA420115 T914004 127735

New Turbocharger Replacement – Nissan 2.5 Di (YD25DDTi)

Restore the torque and legendary durability of your Nissan with this brand-new premium replacement turbocharger. Engineered specifically for the 2.5-liter direct injection engine, this unit is a precision-manufactured solution designed to handle heavy workloads, off-road conditions, and long-distance hauling.

Detailed Vehicle Compatibility & Power Output

This turbocharger is a direct 1:1 replacement for the following models equipped with the 2.5 Di / TDi engine:

Engine Code: YD25DDTi / 2488 ccm / 2.5 Litre Diesel

Technical Specifications & Cross-Reference

This unit replaces the IHI RHF4-VN3 series. Verify compatibility using the following identification numbers:

Key Product Features

• 100% Brand New: Zero-mileage unit. Every component, from the high-grade turbine housing to the internal bearings and compressor wheel, is factory-new.
• VSR Precision Balancing: Each core is balanced at high speeds to ensure vibration-free operation, protecting the engine and ensuring quiet performance even under high load.
• Wastegate Pre-Calibrated: The internal wastegate actuator is factory-set to ensure exact boost delivery for the 133 PS power curve, protecting your engine from overboost.
• Rugged Construction: Built with premium cast iron and heat-resistant alloys designed to handle the thermal stress of towing and heavy commercial use.

Critical Installation Requirements

The Nissan YD25 engine is reliable, but the turbocharger requires proper care during installation:

1. Oil & Filter Service: Always perform a full oil service using high-quality synthetic oil meeting Nissan factory specifications.
2. Turbo Priming: Before the first start, fill the oil inlet port with clean oil and manually rotate the compressor wheel to ensure the bearings are lubricated.
3. Inspect Air Intake: Ensure the air filter is brand new and the intake hoses are free of any debris or oil residue from the previous turbo failure.
4. Oil Supply Line: Check the oil feed line for carbon deposits. Replacing this line is highly recommended to prevent oil starvation and ensure the longevity of the new unit.