409133-0141 TW6146 Turbine Housing for CAT 3306 & D6G

This aftermarket 409133-0141 TW6146 turbine housing is a replacement component for Caterpillar CAT 3306 engines, including D6G and D6D applications. Verify your specific engine code and turbocharger configuration before ordering to ensure the correct fitment for your unit.

Key Specifications

• Part Number: 409133-0141
• Product Type: Turbine Housing
• Turbo Model: TW6146
• Application Clues: Caterpillar CAT 3306, CAT D6G, CAT D6D, and CAT 3412 industrial engines
• Packing: N/A
• Gross Weight: Not specified
• OEM Reference Numbers: No specific OEM reference numbers were provided in the input data; verify against your service manual or existing unit markings.

This section lists the core identification fields for the 409133-0141 TW6146 turbine housing. Use these details to cross-check against your current component or service documentation. Since no OEM reference numbers are supplied, confirm the part number stamped on your existing housing or turbocharger assembly before proceeding with an order.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• Caterpillar > CAT > CAT D6G 14G D6D > CAT 3306
• Caterpillar > CAT > CAT INDUSTRIAL > CAT 3412 DITAJWAC GS

This TW6146 turbine housing is listed for Caterpillar CAT 3306 applications, including D6G and D6D models, as well as CAT 3412 industrial engines. These application paths serve as reference clues for verification. Buyers should cross-check the stamped part number 409133-0141 on their existing unit against their service manual. Confirm the specific engine code and turbocharger configuration to ensure this aftermarket replacement matches your requirements before placing an order.

Technical Notes

The TW6146 turbine housing is a cast component designed for high-temperature exhaust gas flow in Caterpillar applications. Since no specific material grade or coating details are provided in the input data, verify the physical condition of your existing housing for cracks or excessive wear before replacing. Buyers should inspect the mounting flange and exhaust inlet for alignment with the CAT 3306 or CAT 3412 engine block. Confirm that the part number 409133-0141 matches the stamped identification on your current unit to ensure the correct turbine housing geometry and exhaust port orientation for your specific machine.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with technical fitment assistance for the 409133-0141 TW6146 turbine housing. Volume pricing is available for bulk orders, and worldwide shipping options are offered to meet fleet and industrial maintenance schedules. Our team can help verify part numbers, engine codes, and application details to ensure the correct replacement component is selected. Contact us for a quote or to confirm specific requirements for your Caterpillar equipment.