3803662 HT100 Turbocharger Replacement for Cummins KTAA50
Aftermarket 3803662 HT100 turbocharger for Cummins KTAA50 engines. Reference applications include Komatsu and BelAZ mining equipment. Verify part number and OEM references before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3526099 3529993 3529994 3533197 3533198 3803475This aftermarket 3803662 HT100 turbocharger is a replacement assembly for Cummins KTAA50 engines, designed for mining haul trucks and industrial generator sets. It serves as a direct reference application for Komatsu and BelAZ equipment, with six associated OEM reference numbers to help confirm fitment before ordering.
Key Specifications
This section lists the core identification data for the 3803662 HT100 turbocharger. Use these fields to verify the unit against your Cummins KTAA50 engine and existing equipment records.
- Part Number: 3803662
- Product Type: Turbocharger
- Turbo Model: HT100
- Engine Application: Cummins KTAA50
- OEM Reference Numbers: 3526099, 3529993, 3529994, 3533197, 3533198, 3803475
- Packing: Not specified
- Gross Weight: Not specified
- Image Availability: No image provided
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > 630E > 630E Mining haul truck > CUMMINS KTAA50
- BelAZ > 75131 > 75139 > 75139 Mining haul truck > CUMMINS KTAA50
- KOMATSU > 530E > 530M > 530M Mining haul truck > CUMMINS KTAA50
- KOMATSU > 730E > 730E Mining haul truck > CUMMINS KTAA50
- KOMATSU > H285S > H285S Mining excavator > CUMMINS KTAA50
- KOMATSU > HD1600M-1 > HD1600M-1 Mining haul truck > CUMMINS KTAA50
- ONAN > Various industrial generator sets > Various industrial generator sets Genset > CUMMINS KTAA50
This HT100 turbocharger is listed for Cummins KTAA50 engines in heavy-duty mining equipment. Reference applications include Komatsu 630E, 530M, 730E, HD1600M-1, and H285S units, as well as BelAZ 75139 mining haul trucks and ONAN industrial generator sets. These paths serve as verification clues rather than confirmed fitment. Buyers should cross-check the part number 3803662 against their specific engine code and existing OEM reference numbers, such as 3526099 or 3803475, before placing an order. Technical fitment support is available to help confirm the correct configuration for your fleet.
Technical Notes
The HT100 turbocharger is a large-displacement unit typically used in heavy-duty mining and industrial applications. For this specific 3803662 assembly, verify the turbine and compressor housing dimensions against your existing unit. Confirm the shaft seal and bearing housing condition during inspection. Cross-reference the six associated OEM numbers, including 3526099 and 3803475, to ensure the correct configuration for your Cummins KTAA50 engine. Technical fitment support is available to review your equipment records before shipment.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 3803662 HT100 turbocharger. Our team provides technical fitment support to help verify the correct configuration for Cummins KTAA50 engines in mining and industrial applications. When inquiring, include your specific vehicle model, engine code, and any existing OEM reference numbers such as 3526099 or 3803475. This ensures we confirm the appropriate replacement assembly for your fleet before shipment.
Product FAQ
630E 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 630E.
Compatibility Verify part number 3803662, engine code Cummins KTAA50, vehicle application, and OEM reference numbers such as 3526099 or 3529993 before ordering. Confirm specific turbo configuration for your unit.
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Frequently Asked Questions
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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.
