3793622 HE800FG Turbocharger Replacement for Komatsu WA600 Cummins QSK19
Aftermarket 3793622 HE800FG turbocharger for Komatsu WA600 with Cummins QSK19 engine. Reference OE numbers 3793621 and 3793626. Verify part number and engine application before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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3793621 3793626This 3793622 HE800FG turbocharger is an aftermarket replacement designed for Komatsu WA600 applications equipped with Cummins QSK19 engines. It serves as a reference application for buyers verifying fitment against OEM reference numbers 3793621 and 3793626 before ordering.
Key Specifications
- Part Number: 3793622
- Product Type: Turbocharger
- Turbo Model: HE800FG
- Application Clue: Komatsu WA600 with Cummins QSK19 engine
- Packing Dimensions: 41*45*46 cm
- Gross Weight: 65 kg
- Representative OEM Reference Numbers: 3793621, 3793626
These factual fields help B2B buyers verify the physical unit and cross-check documentation against their existing parts list or old turbo nameplate.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > KOMATSU WA600 > CUMMINS QSK19
This HE800FG turbocharger is listed for Komatsu WA600 applications equipped with Cummins QSK19 engines. The supplied application path serves as a reference clue for buyers verifying fitment against their specific equipment. Cross-check the part number 3793622 and OEM reference numbers 3793621 and 3793626 against the old turbo nameplate. Confirm the engine code and production year to ensure the correct replacement application. Verify these details before ordering to avoid installation errors.
Technical Notes
The HE800FG turbocharger is a heavy-duty unit associated with large displacement diesel engines such as the Cummins QSK19. Technical verification should focus on the turbine housing, compressor housing, and bearing housing interfaces to ensure alignment with the existing manifold and exhaust system. Buyers should confirm the physical dimensions and mounting details against the 41*45*46 cm packing envelope and 65 kg gross weight. Cross-check the nameplate data on the old unit against part number 3793622 and the representative OEM reference numbers 3793621 and 3793626. This step helps confirm the correct replacement application for the Komatsu WA600 before finalizing the order.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for distributors, repair shops, and fleet parts teams. Worldwide shipping is available for the 3793622 HE800FG turbocharger. Technical fitment support is provided to help verify part number 3793622, engine code QSK19, and OEM reference numbers 3793621/3793626 before ordering. Contact the supply team for bulk quotes and pre-shipment inspection details.
Product FAQ
KOMATSU 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 KOMATSU.
Compatibility Verify part number 3793622, engine code QSK19, vehicle application Komatsu WA600, and OEM reference numbers 3793621/3793626 before ordering. Confirm turbo configuration and production year for fitment accuracy.
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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.
