441398-0023 TA4503 Turbocharger Core for DAF Truck 2100/2300/2500

This aftermarket 441398-0023 TA4503 turbocharger core is a replacement component for DAF Truck 2100, 2300, and 2500 models equipped with the DHS825 engine. It serves as a direct internal assembly replacement, allowing repair shops to restore turbocharger function while reusing existing housings where condition permits.

Key Specifications

• Part Number: 441398-0023
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: TA4503
• OEM Reference: 441398-23
• Gross Weight: 6 kg
• Application Clue: DAF Truck 2100/2300/2500 with DHS825 engine
• Image Availability: Yes

This core assembly includes the central bearing housing, shaft, compressor wheel, and turbine wheel. The visible cast base plate features a grid-like pattern of raised squares with two mounting holes, while the silver compressor housing displays a smooth, machined outer surface. The multi-blade compressor wheel is visible through the front opening, and the black turbine housing is attached to the rear. Buyers should verify the part number 441398-0023 and OEM reference 441398-23 against their specific vehicle documentation before ordering.

Application & Compatibility

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

• DAF > DAF TRUCK 2100 2300 2500 > DAF DHS825

This TA4503 core is listed for DAF Truck 2100, 2300, and 2500 models equipped with the DHS825 engine. The primary OEM reference number associated with this part is 441398-23. Buyers should verify this reference against their specific vehicle documentation and engine code to confirm fitment. As an aftermarket replacement application, this core is intended for repair shops and distributors who need to restore turbocharger function. Always cross-check part number 441398-0023 and the OEM reference before ordering to ensure the correct component for your specific DAF application.

Technical Notes

The TA4503 core assembly integrates the central bearing housing, shaft, compressor wheel, and turbine wheel into a single unit. Visible features include a silver compressor housing with a machined surface, a multi-blade compressor wheel, and a black turbine housing attached to the rear. The cast base plate displays a grid-like pattern of raised squares with two mounting holes. Buyers should inspect the shaft for play and check the bearing housing for oil leaks before installation. Verify that the part number 441398-0023 matches your specific DAF DHS825 engine documentation to ensure the correct internal assembly is selected for your repair.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 441398-0023 TA4503 core. Technical fitment support is available to help verify part numbers, engine codes, and OEM references before ordering. For fleet or bulk inquiries, contact our team to confirm availability and logistics for your specific DAF application.