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114400-3140 Turbocharger for Isuzu 6SD1T | RHC7-12307HQ41NFBRL6424CC
Aftermarket replacement turbocharger 114400-3140 (RHC7-12307HQ41NFBRL6424CC) for Isuzu 6SD1T and Hitachi EX300 applications. Verify part number, engine code, and OEM references before ordering.
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1144003140 CIAQ VA290021 VA290022Subtotal: CA$ 275.28
Send an InquiryThis 114400-3140 turbocharger is an aftermarket replacement unit designed for Isuzu 6SD1T engines, including Hitachi EX300-1 applications. It features a two-part construction with a silver compressor housing and dark turbine housing, serving as a reference application for buyers verifying fitment against OEM numbers 1144003140, CIAQ, VA290021, and VA290022.
Key Specifications
- Part Number: 114400-3140
- Turbo Model: RHC7-12307HQ41NFBRL6424CC
- Product Type: Turbocharger
- Gross Weight: 15 kg
- Packing Dimensions: 26 x 30 x 33 cm
- OEM Reference Numbers: 1144003140, CIAQ, VA290021, VA290022
- Visible Features: Silver compressor housing, dark turbine housing, circular compressor inlet, and rectangular exhaust flange with two ports.
Verify the part number and model code against your specific unit before ordering. Confirm that the OEM reference numbers match your application documentation.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- HITACHI > HITACHI EX300-1 > ISUZU 6SD1T(CIAQ)
- HITACHI > Hitachi EX300 > Hitachi EX300LC-3 > Isuzu 6SD1T
This turbocharger is listed for Isuzu 6SD1T engines, with reference applications including Hitachi EX300-1 and Hitachi EX300LC-3. Buyers should verify the part number 114400-3140 and model RHC7-12307HQ41NFBRL6424CC against their specific unit. OEM reference numbers 1144003140, CIAQ, VA290021, and VA290022 serve as verification clues. Confirm the engine code, vehicle application, and production year before ordering to ensure the replacement application matches your equipment.
Technical Notes
The RHC7-12307HQ41NFBRL6424CC turbocharger features a two-part construction with a silver compressor housing and dark turbine housing. Visible features include a circular compressor inlet, a rectangular exhaust flange with two ports, and an actuator related hardware on the turbine housing. A small drain plug is visible at the bottom of the turbine housing. Buyers should inspect the actuator related hardware and drain plug for wear when transferring parts from the old unit. Ensure the compressor inlet is free of debris and the turbine housing flange is clean before installation. Verify the nameplate markings on the original unit to confirm the model code matches this replacement application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 114400-3140 turbocharger. Our team provides technical fitment support to help verify the RHC7-12307HQ41NFBRL6424CC model against your specific Isuzu 6SD1T or Hitachi EX300 application. Before placing an order, confirm the part number and OEM reference numbers (1144003140, CIAQ, VA290021, VA290022) match your equipment documentation. For inquiries regarding bulk orders or specific fleet requirements, contact our technical support team to review your application details and ensure the replacement unit meets your operational needs.
Product FAQ
HITACHI 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 HITACHI.
Compatibility Verify part number 114400-3140, engine code Isuzu 6SD1T, vehicle application (e.g., Hitachi EX300-1), production year, and OEM reference numbers (1144003140, CIAQ, VA290021, VA290022) before ordering. Confirm turbo configuration matches the original 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.
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