3781591 HE400FG Turbocharger Replacement for Cummins

This aftermarket replacement turbocharger, part number 3781591 (HE400FG), is designed for Cummins engine applications. It serves as an aftermarket replacement unit referencing OE numbers 3781592 and 3787086. Buyers should verify specific engine codes and vehicle fitment details before ordering to ensure correct application.

Key Specifications

This HE400FG turbocharger assembly is identified by part number 3781591. It is listed for Cummins engine applications, referencing OE numbers 3781592 and 3787086 for verification. The unit ships with a gross weight of 18 kg. Packing dimensions are 26x30x33 cm, ensuring secure transit for the complete assembly. Buyers should confirm these specifications match their requirements before placing an order.

Application & Compatibility

This HE400FG turbocharger is listed for Cummins engine applications. It references OE numbers 3781592 and 3787086 to help confirm fitment. Buyers must verify the specific engine code, vehicle model, and production year before ordering. Fitment is not confirmed; always cross-check part number 3781591 against your equipment specifications. Contact technical support for application verification if unsure.

Technical Notes

The HE400FG model is a heavy-duty turbocharger assembly designed for demanding Cummins engine applications. This unit features a robust construction intended to handle high exhaust gas temperatures and pressure loads typical in industrial and commercial diesel engines. The housing and bearing components are engineered for stable operation under continuous duty cycles. Buyers should verify that the turbocharger configuration matches their specific engine manifold and oil supply requirements. Technical fitment support is available to assist with complex installation queries.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 3781591 HE400FG turbocharger. Wholesale inquiries are welcome for repair shops, distributors, and fleet parts managers. Worldwide shipping is available for this aftermarket replacement unit. Our team provides technical fitment support to help verify part number 3781591 against your specific Cummins engine application. Contact us for current stock levels and bulk order details.

For wholesale planning, note that the 3781591 HE400FG turbocharger ships in a 26x30x33 cm carton with a gross weight of 18 kg. This packaging standard supports efficient freight handling and inventory management for distributors and repair shops. Buyers should confirm stock availability and lead times for this Cummins replacement unit before finalizing orders. Our team provides technical fitment support to verify part number 3781591 against your specific engine application, ensuring accurate supply chain coordination.