4038792 HX25W Turbocharger Replacement for Cummins 4BTAA

This aftermarket 4038792 HX25W turbocharger serves as a replacement unit for Cummins 4BTAA engines and Komatsu SAA4D102E-2A-4 applications. Designed for B2B buyers, it references OEM numbers 3596065 and 4025332 to help confirm fitment. Verify your specific engine code and vehicle model before ordering to ensure proper application.

Key Specifications

This HX25W turbocharger assembly is identified by part number 4038792. It serves as an aftermarket replacement unit for Cummins 4BTAA engines and specific Komatsu applications. The unit references OEM numbers 3596065, 3596066, 4025332, 4038793, 6737-81-8090, and 6737-81-8091 for verification purposes. Buyers should cross-check these reference numbers against their engine documentation to ensure correct identification. The product is supplied as a complete turbocharger assembly, ready for installation in industrial and heavy-duty diesel applications.

Application & Compatibility

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

• CUMMINS > CUMMINS 4BTAA
• KOMATSU > KOMATSU BULLDOZER > KOMATSU SAA4D102E-2A-4
• KOMATSU > KOMATSU BULLDOZER > KOMATSU TIER 2B

This HX25W turbocharger is listed for Cummins 4BTAA engines and Komatsu bulldozer applications, including SAA4D102E-2A-4 and Tier 2B models. These application paths serve as reference clues for identification only. Buyers must verify the specific engine code, vehicle model, and production year against their equipment documentation. Cross-check OEM reference numbers 3596065 and 4025332 to confirm the correct replacement unit. Always validate fitment details with your technical team before placing an order to avoid installation issues.

Technical Notes

This HX25W turbocharger assembly is supplied as a complete unit for industrial diesel applications. The product includes standard mounting flanges and connection ports typical for this model series. Buyers should verify oil inlet and outlet specifications against their engine requirements. Check exhaust manifold alignment and compressor housing orientation to ensure proper installation. Technical fitment support is available to assist with configuration verification. Confirm all physical dimensions match your specific Cummins 4BTAA or Komatsu SAA4D102E-2A-4 application before finalizing your order.

B2B Supply

LeadTurbo supports wholesale buyers with volume pricing for the 4038792 HX25W turbocharger. Worldwide shipping is available for this 8kg unit, packed in 21x23x26cm cartons. Technical fitment support helps verify OEM references like 3596065 and 4025332 before ordering. Contact our team for consolidated shipment options and detailed logistics quotes for Cummins 4BTAA or Komatsu applications.