3801591 HT3B Turbocharger Replacement for Cummins NTC300 315

This aftermarket 3801591 HT3B turbocharger serves as a replacement unit for Cummins NTC300 315 engines. Designed for industrial and heavy-duty applications, it references OEM numbers 3523417, 3523418, and 3524178 to assist with fitment verification. Buyers should confirm engine specifications and turbo configuration before ordering to ensure proper application match.

Key Specifications

This HT3B turbocharger assembly is identified by part number 3801591. It serves as an aftermarket replacement unit for Cummins NTC300 315 engine applications. The unit references OEM numbers 3523417, 3523418, and 3524178 to assist with reference checking. Each turbocharger ships in a standard carton measuring 34x34x38 cm. The gross weight is approximately 25 kg, facilitating efficient handling and storage. Verify these specifications against your existing unit to ensure correct identification.

Application & Compatibility

This HT3B turbocharger is listed for Cummins NTC300 315 engine applications. Use the supplied OEM reference numbers 3523417, 3523418, and 3524178 to verify fitment against your existing unit. Always confirm your specific engine serial number and turbo configuration before ordering. This unit serves as a replacement application for heavy-duty industrial and fleet maintenance needs. Verify all mounting details and flange specifications to ensure proper installation.

Technical Notes

This HT3B turbocharger assembly is designed for heavy-duty Cummins NTC300 315 engine applications. The unit features a standard housing configuration suitable for industrial and fleet maintenance environments. Pre-shipment inspection ensures the core components meet structural integrity requirements for replacement use. Verify flange dimensions and mounting bolt patterns against your existing turbocharger to confirm physical alignment. This technical overview supports accurate identification for rebuilders and parts managers.

B2B Supply

LeadTurbo supports wholesale buyers with volume pricing for the 3801591 HT3B turbocharger. Worldwide shipping is available for this 25 kg unit, packed in a 34x34x38 cm carton. Our team provides technical fitment support to help verify OEM reference numbers 3523417, 3523418, and 3524178 against your Cummins NTC300 315 application. Contact us for consolidated shipment options and tiered pricing for distributors, repair shops, and fleet parts managers.