408173-0008 TO4B91 Compressor Housing for CAT 3304T 7000CC 4L

This aftermarket 408173-0008 compressor housing is a replacement part for TO4B91 turbochargers on CAT 3304T 7000CC 4L engines. It serves as a reference application for Caterpillar CAT 120G, CAT 515, and CAT D4E equipment, with technical fitment support available to verify your specific engine code before ordering.

Key Specifications

• Part Number: 408173-0008
• Product Type: Compressor Housing
• Turbo Model: TO4B91
• Application Clues: CAT 3304T 7000CC 4L, CAT 120G, CAT 515, CAT D4E
• Gross Weight: 2 kg
• Packing: N/A
• OEM Reference Numbers: Not provided in source data

Verify the part number 408173-0008 and turbo model TO4B91 against your specific engine code before ordering. This compressor housing is a replacement application for Caterpillar 3304T series engines. Confirm your vehicle or equipment model and production year to ensure the correct component is supplied for your rebuild or repair project.

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 515 > CAT 3304 4L7000CC
• Caterpillar > CAT > CAT D4E > CAT 3304 7000CC 4L
• Caterpillar > CAT > CAT EARTH MOVING > CAT 3304

This compressor housing is listed as a reference application for Caterpillar CAT 3304T 7000CC 4L engines. It is associated with equipment models including CAT 120G, CAT 515, and CAT D4E. These application paths serve as verification clues rather than confirmed fitment. Buyers should cross-reference the part number 408173-0008 and turbo model TO4B91 against their specific engine code and production year. Verify the OEM reference numbers and vehicle application before ordering to ensure the correct replacement component is supplied for your repair or rebuild project.

Technical Notes

The TO4B91 turbocharger configuration is associated with CAT 3304T 7000CC 4L engines. This compressor housing is a replacement component for the air intake side of the turbocharger assembly. No specific material grade, casting process, or performance testing data is provided in the source input. Buyers should verify the part number 408173-0008 against their specific engine code and turbo model. Confirm the application matches CAT 120G, CAT 515, or CAT D4E equipment before ordering. Technical fitment support is available to assist with verification of the correct replacement component for your rebuild or repair project.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 408173-0008 compressor housing. Worldwide shipping is available for international orders. Technical fitment support is provided to help verify the TO4B91 turbo model and CAT 3304T engine application before purchase. Confirm your specific equipment model, such as CAT 120G, CAT 515, or CAT D4E, and production year to ensure the correct replacement component is supplied. Inquire about stock availability and lead times for your region.