7WB8421 Compressor Housing for Caterpillar 3306 Turbocharger
Aftermarket 7WB8421 compressor housing for Caterpillar 3306 turbocharger applications. Verify part number, engine code, and vehicle application before ordering. Technical fitment support and volume pricing available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket 7WB8421 compressor housing serves as a replacement component for Caterpillar 3306 turbocharger applications. It is listed for use in Caterpillar 3306 engines and GMC vehicles equipped with Caterpillar 3306 powerplants. Buyers should verify the part number, engine code, and specific turbo configuration before ordering to ensure correct fitment for their unit.
Key Specifications
- Part Number: 7WB8421
- Product Type: Compressor Housing
- Application Clues: Caterpillar 3306 engine; GMC vehicles with Caterpillar 3306 powerplants
- Packing: N/A
- Gross Weight: Not specified
- Image Availability: Not provided
- OEM Reference Numbers: None supplied in input
Verify the part number 7WB8421 against your existing turbocharger unit. Confirm the engine code and specific turbo configuration before ordering to ensure correct replacement application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > 3306
- GMC > CATERPILLAR 3306
This 7WB8421 compressor housing is listed for Caterpillar 3306 engine applications, including GMC vehicles equipped with Caterpillar 3306 powerplants. These application paths serve as reference clues for buyers to identify the correct replacement component. Verify the part number 7WB8421 against your existing turbocharger unit and confirm the specific engine code and turbo configuration before ordering. This is an aftermarket replacement application; fitment is not confirmed for all units. Consult your service manual or technical support to ensure the housing aligns with your specific installation requirements.
Technical Notes
The 7WB8421 compressor housing is an aftermarket replacement component for Caterpillar 3306 turbocharger applications. No specific VNT, variable-geometry, or oil-cooling configuration is confirmed in the supplied data. Buyers should verify the housing’s mounting details, inlet dimensions, and oil feed/return line requirements against their existing turbo assembly. Confirm the part number 7WB8421 and engine code 3306 before installation to ensure stable operation and proper lubrication. Technical fitment support is available to assist with verification.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for the 7WB8421 compressor housing. Technical fitment support is available to assist with verifying part numbers, engine codes, and turbo configurations for Caterpillar 3306 applications. Buyers can request quotes for bulk orders or single units. Verify the specific application and part number 7WB8421 before placing an order to ensure the correct replacement component is supplied.
Product FAQ
OTHER 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 OTHER.
Compatibility Verify part number 7WB8421, engine code 3306, vehicle application, production year, and related turbo configuration before ordering. This is an aftermarket replacement application; confirm fitment with your specific unit.
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