3534703 HX82 Turbocharger Back Plate Replacement for Komatsu 930E
Aftermarket 3534703 HX82 back plate for Komatsu 930E Cummins QSK78. Verify OEM reference numbers and engine application before ordering. Technical fitment support available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3532594-cast-1 4039176-pic FOR 3595850 BP FOR 3595851 BPO FOR 3595852 BPO FOR 3599388 BPO FOR 4025150 BPOSubtotal: US$ 115.00
Send an InquiryThis aftermarket 3534703 back plate is a replacement component for HX82 turbochargers in Komatsu 930E vehicles equipped with Cummins QSK78 engines. Verify your specific turbo configuration and OEM reference numbers such as 3532594-cast-1 or 4039176-pic before ordering to ensure correct application.
Key Specifications
- Part Number: 3534703
- Product Type: Back Plate
- Turbo Model: HX82
- Application Clue: Komatsu 930E with Cummins QSK78 engine
- Gross Weight: 5 kg
- Packing: N/A
- Representative OEM References: 3532594-cast-1, 4039176-pic, 3595850 BP
These specifications help buyers identify the correct replacement component for HX82 turbocharger rebuilds. Verify the part number and engine code against your specific unit before ordering.
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 replacement application in Komatsu 930E vehicles equipped with Cummins QSK78 engines. It is associated with HX82 turbocharger configurations. Buyers should verify the part number 3534703 against their specific unit and check representative OEM reference numbers such as 3532594-cast-1, 4039176-pic, and 3595850 BP. Confirm the engine code and production year with technical fitment support before ordering to ensure the correct component is selected for your rebuild or repair project.
Technical Notes
The HX82 back plate is a structural component that seals the turbine housing to the bearing housing. It supports the turbine shaft and manages exhaust gas flow. Verify the part number 3534703 against your specific HX82 unit. Confirm the OEM reference numbers, such as 3532594-cast-1 or 4039176-pic, match your existing component. Check the mounting surface and bolt pattern for alignment. Ensure the wastegate flapper valve seating surface is intact. Consult technical fitment support to confirm the correct back plate for your Cummins QSK78 application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 3534703 HX82 back plate. Worldwide shipping is available for orders of this replacement component. Our technical fitment support team can help verify the part number, engine code QSK78, and representative OEM reference numbers such as 3532594-cast-1 or 4039176-pic before you place an order. Contact our sales team for a quote on bulk quantities or to confirm application details for your Komatsu 930E fleet.
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 3534703, engine code QSK78, vehicle application Komatsu 930E, and OEM reference numbers such as 3532594-cast-1 or 4039176-pic before ordering. Confirm turbo configuration and production year with technical support.
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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.
