4955507 HX85 Turbocharger Replacement for Komatsu HD1200M-1 (CUMMINS KT306)
Aftermarket 4955507 HX85 turbocharger for Komatsu HD1200M-1 and CUMMINS KT306 applications. Verify part number, engine code, and OEM reference numbers before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3530892 3530928 3539281 3539282 3539283 3594160 3594161 3594162 3803579 3804862 4033449 4044424Subtotal: US$ 858.00
Send an InquiryThis aftermarket 4955507 HX85 turbocharger is a replacement unit for Komatsu HD1200M-1 haul trucks equipped with CUMMINS KT306 engines. It serves as an aftermarket replacement application for heavy-duty mining and construction fleets, with OEM reference numbers available to help confirm fitment before ordering.
Key Specifications
- Part Number: 4955507
- Product Type: Turbocharger
- Turbo Model: HX85
- Application Clues: Komatsu HD1200M-1 (serial 1501-up), HD1600, and 630E Haulpak; CUMMINS KT306 and KTA50 engines
- Packing Dimensions: 34 x 34 x 38 cm
- Gross Weight: 45 kg
- OEM Reference Numbers: 12 associated references, including 3530892, 3539281, and 3594160
These specifications support initial identification and logistics planning. Buyers should cross-check the part number and representative OEM references against their specific vehicle documentation to confirm the correct replacement application before proceeding with an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > HD1200M-1 (serial 1501-up documented) > HD1200M-1 (serial 1501-up documented) Haul truck > CUMMINS KT306
- KOMATSU > 630E Haulpak > 630E Haulpak Mining haul truck > CUMMINS KTA50 1800 HP
- KOMATSU > HD1600 > HD1600 Haul truck > CUMMINS KT306
- KOMATSU > HD1600M-1 > HD1600M-1 Haul truck > CUMMINS KT306
This HX85 turbocharger is listed for Komatsu HD1200M-1 (serial 1501-up), HD1600, and 630E Haulpak applications. It is associated with CUMMINS KT306 and KTA50 engines. These application paths serve as reference clues for identification. Buyers must verify the specific vehicle serial number, engine code, and production year to confirm the correct replacement application. Cross-check part number 4955507 against representative OEM reference numbers such as 3530892, 3539281, and 3594160. Same-series models may share components, but production changes can affect fitment. Always verify technical details with your fleet documentation before ordering.
Technical Notes
The HX85 turbocharger is a heavy-duty unit designed for high-horsepower CUMMINS engines in mining and construction equipment. Technical verification should focus on matching the specific engine code, such as KT306 or KTA50, to the vehicle serial number range. For Komatsu HD1200M-1 units, confirm the serial number is 1501 or higher, as earlier production runs may use different turbocharger configurations. Cross-reference the part number 4955507 against OEM reference numbers like 3530892 and 3594160 to ensure the correct replacement application. Buyers should verify turbine and compressor wheel dimensions if detailed technical drawings are required for installation planning. Always consult the original equipment manufacturer's service manual for specific torque specifications and installation procedures.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4955507 HX85 turbocharger. Technical fitment support is available to help verify part number 4955507, engine code, and OEM reference numbers against your specific Komatsu or CUMMINS application. Distributors and fleet parts buyers can request quotes for bulk orders or single units. Verify packing dimensions (34x34x38 cm) and gross weight (45 kg) for logistics planning. Contact our team to confirm application clues for Komatsu HD1200M-1, HD1600, or 630E Haulpak before finalizing your order.
Product FAQ
HD1200M-1 (serial 1501-up documented) 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 HD1200M-1 (serial 1501-up documented).
Compatibility Verify part number 4955507, engine code (e.g., CUMMINS KT306), vehicle application (e.g., Komatsu HD1200M-1), production year, and OEM reference numbers before ordering. Application clues are for reference only; confirm fitment with your technical team.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
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.
