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409410-0002 TO4B91 Turbocharger Replacement for CAT 3304T 7000CC 4L
Aftermarket TO4B91 turbocharger, part number 409410-0002, for CAT 3304T 7000CC 4L engines. Reference applications include Caterpillar 120G, 225, and 920 series. Verify engine code and OEM references before ordering.
Show more cross references
0R5799 1P9136 409410-2 409410-5002 4N6859Subtotal: CA$ 218.81
Send an InquiryThe 409410-0002 TO4B91 turbocharger is an aftermarket replacement unit designed for CAT 3304T 7000CC 4L engines. This part serves as an aftermarket replacement application for Caterpillar equipment, including the 120G, 225, and 920 series, where buyers should verify part number and OEM reference numbers before ordering.
Key Specifications
- Part Number: 409410-0002
- Turbo Model: TO4B91
- Product Type: Turbocharger
- Engine Application: CAT 3304T 7000CC 4L
- OEM Reference Numbers: 0R5799, 1P9136, 409410-2, 409410-5002, 4N6859
- Packing Dimensions: 21 x 23 x 26 cm
- Gross Weight: 11 kg
- Image Availability: High-resolution studio shots showing front, top, and bottom views
The unit features a two-shell construction with a cast iron exhaust housing and a lighter-colored compressor housing. Visible mounting flanges and inlet ports are shown in the provided images. Buyers should cross-check these specifications against their equipment service manuals to confirm the correct replacement application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CAT > CAT 120G > CAT 3304T 7000CC 4L
- Caterpillar > Caterpillar 120 > Caterpillar 120 Motor Grader > Caterpillar 3304T
- Caterpillar > Caterpillar 225 > Caterpillar 225 Hydraulic Excavator > Caterpillar 3304T
- Caterpillar > Caterpillar 920 > Caterpillar 920 Wheel Loader > Caterpillar 3304T
- Caterpillar > Caterpillar 930 > Caterpillar 930 Wheel Loader > Caterpillar 3304T
- Caterpillar > Caterpillar 950 > Caterpillar 950 Wheel Loader > Caterpillar 3304T
- Caterpillar > Caterpillar 951 > Caterpillar 951 Track Loader > Caterpillar 3304T
- Caterpillar > Caterpillar D5 > Caterpillar D5 Dozer > Caterpillar 3304T
- Weir > Weir Multiflo > Multiflo Weir Diesel Pump Set MFV290S > Caterpillar 3304T
This TO4B91 turbocharger is listed for CAT 3304T 7000CC 4L engines, with reference applications including Caterpillar 120G, 225, and 920 series equipment. Buyers should verify part number 409410-0002 and OEM reference numbers such as 0R5799 and 1P9136 against their specific equipment service manuals before ordering. Fitment is based on reference applications; confirm production year and turbo configuration with technical support.
- Reference Applications:
- Caterpillar 120G Motor Grader
- Caterpillar 225 Hydraulic Excavator
- Caterpillar 920 Wheel Loader
- Caterpillar 930 Wheel Loader
- Caterpillar 950 Wheel Loader
- Caterpillar 951 Track Loader
- Caterpillar D5 Dozer
- Weir Multiflo Diesel Pump Set MFV290S
- Verification Steps:
- Cross-check engine code CAT 3304T 7000CC 4L
- Confirm OEM reference numbers (e.g., 409410-2, 4N6859)
- Verify turbo configuration and mounting flange alignment
Technical Notes
The TO4B91 turbocharger is a two-shell assembly featuring a cast iron exhaust housing and a lighter-colored compressor housing. The central cartridge includes visible mounting bolts and a flange, while the compressor inlet port shows a machined interior surface. Buyers should inspect the turbine wheel and exhaust flange alignment during pre-shipment inspection. Verify the mounting flange orientation and inlet port dimensions against your specific CAT 3304T application to ensure correct installation. Technical fitment support is available to confirm these details before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 409410-0002 TO4B91 turbocharger. Technical fitment support is available to verify part numbers, engine codes, and OEM reference numbers before ordering. For fleet parts buyers, we provide documentation to assist with inventory planning and replacement application confirmation. Contact our team to request quotes for bulk orders or to confirm specific Caterpillar 3304T application details.
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 409410-0002, engine code CAT 3304T 7000CC 4L, and OEM reference numbers (e.g., 0R5799, 1P9136) against your specific vehicle or equipment application before ordering. Fitment is based on reference applications; confirm production year and turbo configuration with technical support.
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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.
