4089499 BPO HX82 Turbocharger Back Plate for Komatsu 930E
Aftermarket FOR 4089499 BPO HX82 back plate for Komatsu 930E Cummins QSK78. Reference OEM numbers include 3599074 and 3599931. Verify engine and application before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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3599074 3599931 FOR 3599340 BP FOR 3599341 BPO FOR 3599342 BPOSubtotal: US$ 115.00
Send an InquiryThis aftermarket FOR 4089499 BPO back plate is a replacement component for HX82 turbochargers, listed for Komatsu 930E applications with Cummins QSK78 engines. Verify part number, engine code, and OEM reference numbers such as 3599074 before ordering to ensure correct fitment.
Key Specifications
- Part Number: FOR 4089499 BPO
- Product Type: Back Plate
- Turbo Model: HX82
- Gross Weight: 5 kg
- Packing: N/A
- OEM Reference Numbers: 3599074, 3599931, FOR 3599340 BP, FOR 3599341 BPO, FOR 3599342 BPO
This back plate is a structural component for the HX82 turbocharger assembly. The supplied gross weight of 5 kg helps buyers confirm the physical scale of the part during logistics planning. Cross-check the five listed OEM reference numbers against your specific turbo configuration to ensure the correct variant is selected for your Cummins QSK78 application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > Komatsu 930E > Cummins QSK78
This back plate is listed for Komatsu 930E applications equipped with Cummins QSK78 engines. It serves as a replacement application for HX82 turbocharger assemblies, with OEM reference numbers 3599074, 3599931, FOR 3599340 BP, FOR 3599341 BPO, and FOR 3599342 BPO provided for verification. Buyers should cross-check these references against their specific turbo configuration and production year. Confirm the part number FOR 4089499 BPO matches your service manual requirements before ordering to ensure the correct variant is selected for your Cummins QSK78 setup.
Technical Notes
The HX82 back plate serves as a structural interface for the turbocharger assembly, supporting the compressor and turbine housings. For Cummins QSK78 applications, verify the specific turbo configuration and production year to ensure the correct variant is selected. Cross-check the five supplied OEM reference numbers, including 3599074 and 3599931, against your service documentation. Confirm the physical dimensions and mounting details match your existing unit before installation. Technical fitment support is available to assist with reference verification for this Komatsu 930E application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this FOR 4089499 BPO back plate. Technical fitment support is available to assist with verifying OEM reference numbers such as 3599074 and 3599931 against your specific Cummins QSK78 configuration. Contact our team to confirm part number, engine code, and application details before placing an order. This service helps ensure the correct HX82 variant is selected for your Komatsu 930E fleet or rebuild project.
Product FAQ
Komatsu 930E 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 930E.
Compatibility Verify part number FOR 4089499 BPO, engine code Cummins QSK78, vehicle application Komatsu 930E, and OEM reference numbers 3599074, 3599931, FOR 3599340 BP, FOR 3599341 BPO, or FOR 3599342 BPO before ordering. Confirm turbo configuration and production year for fitment accuracy.
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Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
