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3801598 HT3B Turbocharger Replacement for Cummins NT320
Aftermarket 3801598 HT3B turbocharger for Cummins NT320 engines. Reference application includes ERF E14.32TTE and Leyland Roadtrain 20.32. Verify OEM references and mounting details before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3521551 3522861 3522862 3523415 3523822 3524208 3801482 4033165Subtotal: US$ 260.00
Send an InquiryThe 3801598 HT3B turbocharger is an aftermarket replacement unit designed for Cummins NT320 engines, with reference applications including ERF E14.32TTE and Leyland Roadtrain 20.32 trucks. This complete assembly features a cast-iron turbine housing and central bearing section, intended for fleet and commercial vehicle maintenance where part number 3801598 or associated OEM references such as 3521551 are required.
Key Specifications
- Part Number: 3801598
- Product Type: Turbocharger
- Turbo Model: HT3B
- Gross Weight: 26 kg
- Packing Dimensions: 34 x 34 x 38 cm
- OEM Reference Numbers: 3521551, 3522861, 3522862, 3523415, 3523822, 3524208, 3801482, 4033165
- Visible Features: Cast-iron turbine housing, two-port exhaust flange, central bearing housing, and external actuator mechanism
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- ERF > E14.32DTE > E14.32TTE > E14.32TTE Truck > CUMMINS NT320
- ERF > E14-320E > E1432TE > E1432TE Truck > CUMMINS NT320
- Leyland > Roadtrain 20.32 > Roadtrain 20.32 Truck > CUMMINS NT320
- Terex > TS24 Mk V > TS24 Mk V Motor scraper > CUMMINS NT320
This HT3B turbocharger is listed for Cummins NT320 engine applications, including ERF E14.32TTE and Leyland Roadtrain 20.32 trucks. Reference numbers such as 3521551 and 3801482 are associated with this unit for verification purposes. Buyers should confirm the specific vehicle model, engine code, and mounting details against their existing part before ordering. Technical fitment support is available to help verify application details and ensure the correct replacement unit is selected for your fleet or repair needs.
Technical Notes
The HT3B turbocharger assembly includes a central bearing housing connecting the compressor and turbine sections, with an external actuator mechanism and push-rod visible on the side. The turbine housing features a rectangular exhaust flange with two ports and an external mounting bracket. Buyers should verify the actuator orientation, mounting bracket position, and exhaust port configuration against their existing unit to ensure the correct replacement part is selected for their specific Cummins NT320 application.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 3801598 HT3B turbocharger. Technical fitment support is available to verify part number, engine code, and OEM reference numbers before shipment. Distributors and fleet parts managers can request quotes for bulk orders of this Cummins NT320 replacement unit. Contact our sales team to confirm application details and arrange fast worldwide delivery for your repair or rebuild needs.
Product FAQ
E14.32DTE and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by E14.32DTE.
Compatibility Verify part number 3801598, engine code Cummins NT320, vehicle application (e.g., ERF E14.32TTE, Leyland Roadtrain 20.32), and OEM reference numbers (e.g., 3521551, 3522861) before ordering. Confirm left/right side, mounting bracket orientation, and actuator configuration against your specific unit.
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
