3803055 HT4C Turbocharger Replacement for Cummins NT444
Aftermarket 3803055 HT4C turbocharger for Cummins NT444 engines. Reference application includes Freightliner FLA86 and Kenworth T600AII. Verify OEM reference 3526801 and vehicle fitment before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
The 3803055 HT4C turbocharger is an aftermarket replacement unit designed for Cummins NT444 engines in heavy-duty trucks. This assembly serves as a reference application for Freightliner FLA86, Kenworth T600AII, and other models, with OEM reference 3526801 provided for fitment verification.
Key Specifications
- Part Number: 3803055
- Product Type: Turbocharger
- Turbo Model: HT4C
- OEM Reference: 3526801
- Packing Dimensions: 34 x 34 x 38 cm
- Gross Weight: 26 kg
This unit is an aftermarket replacement assembly. Verify the part number 3803055 and OEM reference 3526801 against your specific Cummins NT444 engine configuration before ordering.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Freightliner > FLA > FLC > FLD series, including FLA86 and FLD120 > FLD series, including FLA86 and FLD120 Truck > CUMMINS NT444
- International > F-9370 > F-9370 Truck > CUMMINS NT444
- Kenworth > T600 > T600AII > T600AII Truck > CUMMINS NT444
- Kenworth > T800 > T800 Truck > CUMMINS NT444
- Kenworth > W900 > W900B > W900B Truck > CUMMINS NT444
- Peterbilt > 377 > 379 > 379 Truck > CUMMINS NT444
- Western Star > 4964F > 4964F Truck > CUMMINS NT444
This HT4C turbocharger is listed for Cummins NT444 engines in heavy-duty trucks. Reference applications include Freightliner FLA86, Kenworth T600AII, and other models. Verify part number 3803055 and OEM reference 3526801 against your specific vehicle configuration before ordering.
- Freightliner: FLA86, FLD120
- Kenworth: T600AII, T800, W900B
- International: F-9370
- Peterbilt: 379
- Western Star: 4964F
Confirm engine code and production year to ensure correct fitment.
Technical Notes
The HT4C turbocharger is a heavy-duty assembly designed for Cummins NT444 engines. This unit is associated with multiple Class 8 truck applications, including Freightliner, Kenworth, and Peterbilt models. Buyers should verify the turbo model HT4C and part number 3803055 against the OEM reference 3526801. Confirm that the compressor and turbine wheel specifications match the original equipment for your specific engine configuration. Technical fitment support is available to assist with verification before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3803055 HT4C turbocharger. Technical fitment support is available to help verify the part number, Cummins NT444 engine code, and OEM reference 3526801 against your specific vehicle configuration. Provide your application details to receive a faster quotation and pre-shipment inspection confirmation.
For stock planning, note the 34 x 34 x 38 cm packing dimensions and 26 kg gross weight to calculate freight costs accurately. When submitting a B2B inquiry, include the public part number 3803055, the specific vehicle model such as Freightliner FLA86 or Kenworth T600AII, and the Cummins NT444 engine code. Providing the OEM reference 3526801 helps our technical team verify the correct HT4C assembly for your fleet. This information supports faster quotation turnaround and ensures the pre-shipment inspection matches your required configuration. Volume pricing is available for distributors and repair shops ordering multiple units.
Product FAQ
FLA 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 FLA.
Compatibility Verify part number 3803055, engine code Cummins NT444, vehicle application, production year, and OEM reference number 3526801 before ordering. This is an aftermarket replacement application; confirm fitment with your specific vehicle configuration.
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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.
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OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
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Compressor Wheels
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