4031423 HX40W Turbocharger Core for CUMMINS 6CTA 300HP

This aftermarket 4031423 HX40W core is a replacement turbocharger component designed for CUMMINS 6CTA 300HP engines, including FORD Cargo 1730 truck applications. Verify part number, engine code, and vehicle application before ordering to ensure correct fitment.

Key Specifications

• Part Number: 4031423
• Product Type: Core (CHRA)
• Turbo Model: HX40W
• Engine Application: CUMMINS 6CTA 300HP
• Vehicle Application: FORD Cargo 1730 Truck
• OEM Reference Numbers: Not supplied in input data
• Packing: Not specified
• Gross Weight: Not specified

This core is a replacement turbocharger component for the HX40W series. Buyers should verify the part number 4031423 against their specific engine and vehicle records to confirm the correct replacement application.

Application & Compatibility

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

• FORD > Cargo 1730 > Cargo 1730 Truck > CUMMINS 6CTA 300HP

This 4031423 HX40W core is listed for FORD Cargo 1730 trucks equipped with CUMMINS 6CTA 300HP engines. This application path serves as a reference clue for buyers to confirm fitment against their specific vehicle records. Verify the part number 4031423, engine code, and production year before ordering to ensure the correct replacement application. Buyers should also check their existing turbocharger configuration and OEM reference numbers where available to validate that this aftermarket core matches their rebuild or replacement needs.

Technical Notes

The HX40W is a fixed-geometry turbocharger model, meaning it does not use variable turbine geometry (VNT) or adjustable vanes. This core is a standalone CHRA assembly, excluding the turbine and compressor housings. Buyers should verify the shaft end play and radial play tolerances using a dial indicator against the specific HX40W technical data sheet. Additionally, inspect the wastegate flapper valve to ensure smooth movement and proper seating against the housing, as this component regulates boost pressure. Confirm the bypass port diameter in the turbine housing matches your rebuild requirements. These checks help ensure the replacement core operates stably within the CUMMINS 6CTA 300HP engine environment.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 4031423 HX40W core. Worldwide shipping is available for this aftermarket replacement component. Our team provides technical fitment support to help verify part number 4031423, CUMMINS 6CTA 300HP engine codes, and FORD Cargo 1730 vehicle applications before ordering. Contact us for a quote based on your order quantity and shipping destination.