445670-2-CAST BTV8503 Turbine Wheel Replacement for CAT D11N
Aftermarket replacement turbine wheel 445670-2-CAST for BTV8503 turbochargers. Reference application includes CAT D11N and CAT 3508. Verify OEM reference numbers and engine fitment before ordering.
Show more cross references
449236-0001 449236-1Subtotal: US$ 195.00
Send an InquiryThis aftermarket replacement turbine wheel, part number 445670-2-CAST, is designed for BTV8503 turbochargers in Caterpillar CAT D11N and CAT 3508 applications. It serves as a reference component for earth moving and industrial generator set equipment, supporting technical fitment verification for B2B buyers.
Key Specifications
- Part Number: 445670-2-CAST
- Product Type: Turbine wheel
- Turbo Model: BTV8503
- OEM Reference Numbers: 449236-0001, 449236-1
- Packing Dimensions: 18*18*21 cm
- Gross Weight: 2 kg
- Application Clues: CAT D11N, CAT 3508, CAT 3508B, CAT 3516
This cast turbine wheel is supplied as an aftermarket replacement component for BTV8503 turbocharger systems. Buyers should verify the part number 445670-2-CAST and OEM reference 449236-0001 against their specific engine documentation to ensure correct identification before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT D11N > CAT 3508
- Caterpillar > CAT > CAT EARTH MOVING
- Caterpillar > CAT > CAT GENERATOR SET INDUSTRIAL > CAT 3508B
- Caterpillar > CAT > CAT 3516
This turbine wheel is listed for reference application in Caterpillar CAT D11N and CAT 3508 systems. It is also associated with CAT 3508B industrial generator sets and CAT 3516 engines. Buyers should treat these paths as verification clues rather than confirmed fitment. Cross-check the part number 445670-2-CAST and OEM reference 449236-0001 against your specific engine documentation and turbocharger configuration. Verify the application before ordering to ensure the correct replacement component is selected for your equipment.
Technical Notes
This cast turbine wheel is supplied as an aftermarket replacement component for BTV8503 turbocharger systems. The part number 445670-2-CAST is associated with OEM reference numbers 449236-0001 and 449236-1. Buyers should verify these references against their specific engine documentation to confirm correct identification. The component is intended for Caterpillar industrial and earth moving applications, including CAT D11N and CAT 3508 series equipment. Technical fitment support is available to assist with verification of part numbers and application clues before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 445670-2-CAST turbine wheel. Technical fitment support is available to help verify part numbers, OEM reference numbers such as 449236-0001, and application clues for CAT D11N and CAT 3508 systems. Buyers can request documentation or clarification on packing details (18*18*21 cm, 2 kg gross weight) before ordering. This service helps ensure the correct replacement component is selected for specific Caterpillar industrial and earth moving equipment configurations.
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 445670-2-CAST, engine code, vehicle application, and OEM reference numbers such as 449236-0001 before ordering. This is an aftermarket replacement application; confirm fitment against your specific turbocharger configuration.
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