755042-5003S CW Compressor Wheel GT1749V Turbocharger

This aftermarket 755042-5003S CW compressor wheel is a replacement component for GT1749V turbochargers, with a reference application for Fiat Z19DT J8V engines. It serves as a direct part for rebuilders and distributors seeking specific compressor end components for this turbo model.

Key Specifications

• Part Number: 755042-5003S CW
• Product Type: Compressor wheel
• Turbo Model: GT1749V / GTA1749MV
• Gross Weight: 0.5 kg
• Packing: N/A
• OEM Reference Numbers: 740080-0002 CW, 752814-0001 CW, 755042-0001 CW, 755042-0002 CW, 755042-0003 CW, 755042-5002S CW, 755373-0001 CW, 767835-5001S CW

These specifications help buyers verify the correct compressor wheel for their specific turbocharger configuration. Cross-reference these numbers against your existing component or service manual to ensure accurate identification.

Application & Compatibility

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

• FIAT > FIAT CROMA JTD > FIAT Z19DT J8V EURO4

This compressor wheel is listed for the Fiat Z19DT J8V engine, specifically within the Fiat Croma JTD application. The part is associated with GT1749V and GTA1749MV turbocharger configurations. Buyers should verify the specific turbo model and production year against their vehicle's service records. Cross-reference the supplied OEM numbers, such as 740080-0002 CW or 755042-0001 CW, to confirm the correct component for your rebuild. Always verify part number, engine code, and vehicle application before ordering to ensure accurate identification.

Technical Notes

Typical configuration may include VNT design and oil-cooled system (verify per application). For the 755042-5003S CW compressor wheel, inspect the oil slinger design on the compressor end to ensure it matches the original component, helping maintain proper oil flow. Verify the backplate fitment with the compressor housing to confirm mounting details and alignment match the GT1749V assembly. Check the heat shield material and condition to ensure it is intact and suitable for engine bay temperatures. These steps support accurate identification and stable operation during rebuilds.

B2B Supply

LeadTurbo supports B2B buyers including repair shops, rebuilders, and distributors with volume pricing and worldwide shipping for the 755042-5003S CW compressor wheel. Our team provides technical fitment support to help verify part numbers, engine codes, and OEM reference numbers before ordering. For bulk inquiries or specific application questions regarding the GT1749V turbocharger, contact our sales team for detailed documentation and order assistance.