Click image to zoom
409570-0019 TO4B18 Turbocharger Replacement for IHC
Aftermarket 409570-0019 TO4B18 turbocharger for International-Harvester IHC applications. Reference OE numbers include 409570-19 and 409570-5019. Verify engine and vehicle fitment before ordering.
Show more cross references
409570-19 409570-5019Subtotal: US$ 159.00
Send an InquiryThis aftermarket 409570-0019 TO4B18 turbocharger is a replacement unit for International-Harvester IHC applications. It serves as an aftermarket replacement part for buyers verifying fitment against OEM reference numbers 409570-19 and 409570-5019. Confirm your specific engine code and vehicle model before ordering to ensure correct application.
Key Specifications
- Part Number: 409570-0019
- Product Type: Turbocharger
- Turbo Model: TO4B18
- Application Clue: International-Harvester IHC
- Packing Dimensions: 21 x 23 x 26 cm
- Gross Weight: 10 kg
- Representative OEM Reference Numbers: 409570-19, 409570-5019
These specifications help buyers verify the physical unit and cross-reference the part number against their specific engine or vehicle documentation before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- INTERNATIONAL-HARVESTER > IHC
This TO4B18 turbocharger is listed for International-Harvester IHC applications. The part number 409570-0019 is associated with OEM reference numbers 409570-19 and 409570-5019, which serve as verification clues for buyers. These references help confirm fitment against specific engine codes and vehicle models within the IHC range. Buyers should verify their unit's part number, engine configuration, and production year before ordering. Technical fitment support is available to assist with application confirmation. Do not assume universal compatibility; always cross-check the supplied OEM references against your specific vehicle documentation.
Technical Notes
The TO4B18 turbo model is associated with part number 409570-0019. No specific VNT, variable-geometry, or oil-cooling configuration is confirmed in the supplied data. Buyers should verify the physical turbo configuration against their specific engine documentation. Pre-shipment inspection is performed to check physical condition and part number accuracy. Technical fitment support is available to assist with configuration verification before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 409570-0019 TO4B18 turbocharger. Worldwide shipping is available for orders of this part. Our team provides technical fitment support to help verify engine codes and OEM reference numbers before you place an order. Contact sales for a quote on bulk quantities or to confirm application details for your specific IHC vehicle.
For stock planning and logistics, the 409570-0019 TO4B18 turbocharger ships in a 21 x 23 x 26 cm carton with a gross weight of 10 kg. This packaging data helps distributors calculate freight costs and warehouse space accurately. When processing B2B orders, our team reference numbers the public part number against the two associated OEM reference numbers (409570-19 and 409570-5019) to ensure the correct unit is allocated. We recommend verifying these references against your specific IHC engine documentation before finalizing bulk quotes. This verification step helps prevent mis-shipment and supports efficient inventory management for repair shops and fleet parts buyers.
Product FAQ
INTERNATIONAL-HARVESTER 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 INTERNATIONAL-HARVESTER.
Compatibility This part is listed for International-Harvester IHC applications. Buyers must verify part number, engine code, vehicle model, production year, and OEM reference numbers (409570-19, 409570-5019) against their specific unit before ordering.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
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.