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409410-5006 TO4B91 Turbocharger Replacement for CAT 3304T 7000CC 4L
Aftermarket 409410-5006 TO4B91 turbocharger for CAT 3304T 7000CC 4L. Verify OEM references 6N7155 and 7N4651, engine code, and vehicle application before ordering. Technical fitment support available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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409410-0006 409410-6 6N7155 7N4651Subtotal: US$ 139.00
Send an InquiryThis aftermarket 409410-5006 TO4B91 turbocharger is a replacement unit for Caterpillar CAT 3304T 7000CC 4L engines. It serves as a reference application for CAT 120G and other Caterpillar earth-moving equipment, with OEM reference numbers 6N7155 and 7N4651 available for fitment verification.
Key Specifications
- Part Number: 409410-5006
- Product Type: Turbocharger
- Turbo Model: TO4B91
- Engine Application: CAT 3304T 7000CC 4L
- Packing Dimensions: 21*23*26 cm
- Gross Weight: 11 kg
- OEM Reference Numbers: 409410-0006, 409410-6, 6N7155, 7N4651
- Image Availability: High-resolution studio photography showing front, top, and bottom views of the assembly.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT 120G > CAT 3304T 7000CC 4L
- Caterpillar > CAT > CAT EARTH MOVING > 3304
- Caterpillar > Caterpillar 112 > Caterpillar 112 Motor Grader > Caterpillar 3304T
- Caterpillar > Caterpillar 120 > Caterpillar 120 Motor Grader > Caterpillar 3304T
- Caterpillar > Caterpillar 225 > Caterpillar 225 Hydraulic Excavator > Caterpillar 3304T
- Caterpillar > Caterpillar 229 > Caterpillar 229D Tracked Excavator > Caterpillar 3304T DIT
- Caterpillar > Caterpillar 920 > Caterpillar 920 Wheel Loader > Caterpillar 3304T
- Caterpillar > Caterpillar 930 > Caterpillar 930 Wheel Loader > Caterpillar 3304T
- Caterpillar > Caterpillar 936 > Caterpillar 936E Wheel Loader > Caterpillar 3304T DIT
- Caterpillar > Caterpillar 950 > Caterpillar 950 Wheel Loader > Caterpillar 3304T DIT
- Caterpillar > Caterpillar 950 > Caterpillar 950 Wheel Loader > Caterpillar 3304T
- Caterpillar > Caterpillar D5 > Caterpillar D5 Dozer > Caterpillar 3304T
This TO4B91 turbocharger is listed for Caterpillar CAT 3304T 7000CC 4L engines, serving as a replacement application for models such as the CAT 120G, 112 Motor Grader, 225 Hydraulic Excavator, and 920 Wheel Loader. The part is associated with OEM reference numbers 6N7155 and 7N4651, which help confirm fitment for your specific unit. Verify the part number 409410-5006, engine code, and vehicle application against your service records before ordering. Technical fitment support is available to assist with reference number verification.
Technical Notes
The TO4B91 turbocharger assembly features a two-part design with a dark cast iron turbine housing and a silver-colored compressor housing. The turbine section includes a flanged exhaust inlet with two oval ports and four bolt holes, while the compressor housing has a circular air inlet and cylindrical outlet. Visible internal components include the turbine and compressor wheels, secured by hex-head bolts. A small brass-colored fitting is visible on the central bearing housing. Use these visual cues to help confirm the unit matches your service records. Verify the part number 409410-5006 and OEM references 6N7155 or 7N4651 against your specific Caterpillar 3304T application before installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing tiers for the 409410-5006 TO4B91 turbocharger. Worldwide shipping is available for bulk orders, with packing dimensions of 21*23*26 cm and a gross weight of 11 kg for logistics planning. Technical fitment support is available to verify OEM reference numbers such as 6N7155 and 7N4651 against your specific Caterpillar 3304T application. Contact our team to confirm stock availability and shipping timelines for your fleet or repair shop requirements.
Product FAQ
CAT 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 CAT.
Compatibility Verify part number 409410-5006, engine code CAT 3304T 7000CC 4L, vehicle application, production year, and OEM reference numbers (6N7155, 7N4651) before ordering. Confirm turbo configuration and mounting details against your specific 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.
