703890-0139 GTA1749V Turbocharger Core for Renault F9Q

This aftermarket 703890-0139 core is a replacement CHRA assembly for the GTA1749V turbocharger, specifically listed for Renault Laguna II 1.9 DCI vehicles equipped with the F9Q engine. Verify your specific engine code and OEM reference numbers before ordering to ensure the correct replacement application.

Key Specifications

• Part Number: 703890-0139
• Product Type: Core (CHRA)
• Turbo Model: GTA1749V
• Gross Weight: 2 kg
• Application Clue: Renault Laguna II 1.9 DCI, F9Q engine
• OEM References: None supplied in input; verify against your specific unit
• Image Availability: Not provided

Confirm the part number 703890-0139 and turbo model GTA1749V against your existing assembly. The 2 kg gross weight supports shipping cost estimation for B2B logistics planning.

Application & Compatibility

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

• RENAULT > RENAULT LAGUNA II 1 9 DCI > RENAULT F9Q 2004 120HP

This core is listed for the Renault Laguna II 1.9 DCI application, specifically associated with the F9Q engine (2004, 120HP). Use this application path as a reference clue to help confirm fitment. Verify the part number 703890-0139 and turbo model GTA1749V against your existing unit before ordering. Confirm the engine code and production year match your specific vehicle to ensure the correct replacement application. If OEM reference numbers are available on your current assembly, cross-check them to validate the core selection.

Technical Notes

The GTA1749V turbo model is associated with variable-geometry turbine technology, which generally supports efficiency and reduced lag in diesel applications. Typical configuration may include VNT design and an oil-cooled system; verify per application. Do not assume actuator type or cooling method without checking your specific unit. Confirm the core matches your existing assembly by comparing part number 703890-0139 and engine code F9Q. If OEM reference numbers are present on your current part, cross-check them to validate the replacement selection before ordering.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 703890-0139 GTA1749V core. Technical fitment support is available to help verify the part number, engine code F9Q, and vehicle application Renault Laguna II 1.9 DCI before ordering. For industrial or construction equipment inquiries, confirm that this specific core matches your engine model rather than relying solely on the passenger car application clue. Contact our team with your OEM reference numbers or chassis details to receive a tailored quotation and ensure the correct replacement application for your fleet or workshop needs.