TV81 Turbocharger for 3406 Diesel Engine | OEM 0R-6976 Replacement.High-performance TV81 turbocharger for 3406 diesel engines. Replaces OEM 0R-6976, 122-6776, 466911-0001. ISO 9001 & IATF 16949 certified turbocharger factory.
| Turbo Model | TV81 Turbo |
| Part Number | 4669110001 466911-0001 4669115001 466911-5001 4669115001S 466911-5001S 4669119001 466911-9001 |
| OE Number | 0R6976 0R-6976 1226776 122-6776 |
| Application | For 3406 Diesel Engine |
| Engine Model | 3406 Engine |
| Brand | Carrier |
| Quality | 100%Tested High-Quality ISO 9001 & IATF 16949 certified |
| Type | K18 |
| Material | Alloy |
| Fuel | Diesel Engine |
The TV81 Turbocharger is a robust, heavy-duty aftermarket replacement specifically engineered for the 3406 diesel engine. Designed to meet OEM specifications, it delivers stable boost pressure, reliable power output, and excellent durability under demanding industrial and heavy-duty operating conditions.
This turbocharger is widely used in construction machinery, mining equipment, power generation, marine auxiliary engines, and industrial diesel applications, making it an ideal solution for engine overhaul, repair, and long-term fleet maintenance.
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Turbo Model: TV81
Provides OEM-matched airflow and boost pressure to recover horsepower and torque lost due to turbo wear or failure.
Built to withstand high exhaust temperatures and continuous load conditions common in large excavators.
Optimized compressor and turbine matching improves combustion efficiency and helps reduce fuel consumption.
Reliable construction and strict testing reduce early failure risks, helping contractors minimize machine downtime.
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Precision-balanced rotating assembly
High-temperature resistant turbine housing
OEM-standard compressor wheel design
Oil-seal system designed for heavy-duty diesel engines
100% leakage and boost pressure tested
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To meet different market requirements and customer preferences, this turbocharger supports flexible customization and OEM/ODM services. As a factory-direct manufacturer, we can adjust products and packaging based on your business needs.
Nameplate & Label Customization (brand logo, part number, customer code)
Packaging Customization (neutral box, color box, OEM-branded packaging)
Specification Matching based on OEM requirements
Bulk Order Configuration for distributors and fleet customers
Private Label / Brand Development for long-term cooperation
Aftermarket distributors building their own brand
Importers and wholesalers targeting local markets
Fleet operators with standardized maintenance systems
OEM project customers and long-term partners
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Our factory operates under a complete quality management system:
ISO 9001 Certified
IATF 16949 Certified
Each turbocharger undergoes:
Dynamic balancing (VSR)
Pressure and leakage testing
Visual and dimensional inspection
This ensures consistent quality, low return rates, and long service life.
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Q1: Is this a brand-new turbocharger?
A: Yes, this is a brand-new aftermarket turbocharger, not remanufactured.
Q2: Is it a direct replacement for OEM 0R-6976?
A: Yes, it is a direct bolt-on replacement for all listed OEM part numbers.
Q3: Is it suitable for all 3406 engines?
A: It is designed for standard CAT 3406 diesel engine configurations. Please confirm serial number if needed.
Q4: Do you support OEM or private label orders?
A: Yes, OEM, ODM, and private label services are available.
Q5: Are all units tested before shipment?
A: Yes, every turbocharger is fully tested and inspected prior to delivery.
Fengcheng Zhongke Turbocharger Co., Ltd., founded in 2001, is a professional turbocharger manufacturer based in China. With nearly 30 years of experience, we specialize in the design, production, and export of turbochargers and turbo components for automotive and industrial engines.
Experienced engineering and quality control team
Advanced CNC machining and balancing equipment
Strict process control from raw material to finished product
Stable production capacity for long-term supply
Our products are exported to North America, Europe, South America, the Middle East, Africa, and Asia, serving OEM and aftermarket markets.TV81 turbocharger supplier 3406 turbo replacement CAT 3406 diesel engine turbo Heavy duty turbocharger manufacturer China Construction machinery turbo wholesale Industrial diesel turbo factory TV81 turbocharger, 0R-6976 turbo, CAT 3406 turbo replacement, diesel turbocharger, heavy duty turbo manufacturer, ISO certified turbo factory
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