778401-5 GT1444Z Turbocharger Core for Land Rover Discovery IV TDV6

This aftermarket GT1444Z turbocharger core, part number FOR 778401-5, is a replacement application for Land Rover Discovery IV TDV6 and V6 Euro V engines. It serves as a CHRA replacement for turbocharger assemblies. Verify the part number, engine code, and vehicle application before ordering to ensure correct fitment.

Key Specifications

• Part Number: FOR 778401-5
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: GT1444Z
• Application Clue: Land Rover Discovery IV TDV6, V6 Euro V
• Gross Weight: 2 kg
• Packing: N/A
• OEM Reference Numbers: None provided in source data

This core is an aftermarket replacement unit. Buyers should verify the part number and engine code against their existing assembly. No specific OEM reference numbers were supplied for this listing.

Application & Compatibility

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

• LAND-ROVER > LAND-ROVER DISCOVERY IV TDV6 LEFT RANGE > LAND-ROVER V6 EURO V

This GT1444Z core is listed for Land Rover Discovery IV TDV6 and V6 Euro V applications. Buyers should verify the engine code, production year, and existing turbo configuration against part number FOR 778401-5 before ordering. No OEM reference numbers were provided in the source data, so cross-checking with your current assembly is essential. Confirm that the core dimensions, mounting details, and connection interfaces match your specific vehicle setup to ensure a correct replacement application.

Technical Notes

The GT1444Z core is a turbocharger center housing rotating assembly (CHRA) replacement. Installation requires matching the core's shaft seal, bearing clearance, and compressor wheel orientation to the existing turbine and compressor housings. Verify the oil feed and drain port sizes, as well as the coolant line connections if applicable, against the original unit. Ensure the actuator related hardware or wastegate mechanism aligns correctly with the new core. Confirm the V-band clamp diameter and profile match the exhaust and intake connections. Check stud and nut thread pitches for the mounting flange to prevent installation issues. Inspect the gasket kit for completeness, ensuring all seals for the turbine and compressor housings are included and dimensionally correct for the Land Rover TDV6 assembly.

B2B Supply

LeadTurbo offers the FOR 778401-5 GT1444Z turbo core for B2B buyers, repair shops, and distributors. Volume pricing is available for bulk orders of this aftermarket replacement unit. Worldwide shipping options are provided to support global inventory needs. Technical fitment support is available to help verify part number FOR 778401-5 against your specific Land Rover Discovery IV TDV6 or V6 Euro V application. Contact us for wholesale inquiries and to confirm current stock availability before placing your order.