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49188-04210 RK-U Turbocharger Repair Kit for Mitsubishi Heavy Industries & Caterpillar D6121
Aftermarket 49188-04210 RK-U repair kit for Mitsubishi Heavy Industries, Caterpillar D6121, KATO, KOBELCO, and SHANGHAI-DIESEL C6121. Includes gaskets, O-rings, and seals. Verify engine code and application before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: US$ 23.00
Send an InquiryThis aftermarket 49188-04210 RK-U turbocharger repair kit is a replacement application for Mitsubishi Heavy Industries, Caterpillar D6121, KATO, KOBELCO, and SHANGHAI-DIESEL C6121. The kit includes gaskets, O-rings, and seals for turbo service; verify your specific engine code and machine model before ordering.
Key Specifications
- Part Number: 49188-04210 RK-U
- Product Type: Turbocharger Repair Kit
- Application Clues: Mitsubishi Heavy Industries, Caterpillar D6121, KATO, KOBELCO, SHANGHAI-DIESEL C6121
- Packing Dimensions: 30 x 20 x 4 cm
- Gross Weight: 0.5 kg
- OEM Reference Numbers: None listed in source data
- Image Availability: High-resolution product layout available
This kit is an aftermarket replacement application for heavy-duty and industrial equipment. Verify the specific engine code and machine model against your OEM documentation before ordering to ensure correct part identification.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- MITSUBISHI > MITSUBISHI HEAVY INDUSTRIES
- Caterpillar > D6121
- KATO
- KOBELCO
- SHANGHAI-DIESEL > C6121
This repair kit is listed for Mitsubishi Heavy Industries, Caterpillar D6121, KATO, KOBELCO, and SHANGHAI-DIESEL C6121 applications. These application paths serve as reference clues for identification; they do not confirm universal fitment.
- Mitsubishi Heavy Industries: Verify engine code and turbo configuration.
- Caterpillar D6121: Cross-reference part number 49188-04210 RK-U with OEM documentation.
- KATO / KOBELCO / SHANGHAI-DIESEL C6121: Confirm machine model and production year.
Always verify the specific engine code, vehicle or machine application, and OEM reference numbers before ordering to ensure correct part identification.
Technical Notes
This repair kit contains gaskets, O-rings, seals, and small hardware for turbocharger service. Visible components include a silver cylindrical housing, copper-colored turbine parts, and assorted washers. No OEM reference numbers are listed in the source data. Verify the part number 49188-04210 RK-U against your specific engine code and machine model. Confirm the application matches Mitsubishi Heavy Industries, Caterpillar D6121, KATO, KOBELCO, or SHANGHAI-DIESEL C6121 before ordering. Use technical fitment support to resolve any application questions.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 49188-04210 RK-U repair kit. Worldwide shipping is available for international orders. Technical fitment support is provided to help verify engine codes and application details before dispatch. For Mitsubishi Heavy Industries, Caterpillar D6121, KATO, KOBELCO, or SHANGHAI-DIESEL C6121 applications, confirm your specific unit requirements with our team. This service helps ensure the correct aftermarket replacement part is identified for your heavy-duty or industrial equipment.
Product FAQ
MITSUBISHI 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 MITSUBISHI.
Compatibility Verify part number 49188-04210 RK-U, engine code, vehicle or machine application, production year, and OEM reference numbers before ordering. This kit is listed for Mitsubishi Heavy Industries, Caterpillar D6121, KATO, KOBELCO, and SHANGHAI-DIESEL C6121 applications; confirm fitment for your specific unit.
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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.
