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319170 S500 Turbine Housing Replacement for Komatsu D355

Aftermarket 319170 S500 turbine housing for Komatsu D355 applications. Verify part number, engine code, and vehicle application before ordering. Technical fitment support available.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Turbine Housing On backorder — orders accepted Part # 319170 Models S500 Weight 20.00 kg Packing N/A
US$ 165.00 / 1 pc(s)
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Subtotal: US$ 165.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 319170 S500 turbine housing is a replacement component for Komatsu D355 dump truck applications. It serves as a specific exhaust-side housing part for the S500 turbocharger model, intended for repair shops and fleet maintenance teams. Verify the part number, engine code, and vehicle application against your existing unit before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 319170
  • Product Type: Turbine Housing
  • Turbo Model: S500
  • Gross Weight: 20 kg
  • Packing: N/A
  • Application Clue: Komatsu D355 dump truck
  • OEM References: None supplied

This section lists the core identification data for the 319170 S500 turbine housing. The 20 kg gross weight reflects the mass of the cast housing assembly. No specific OEM reference numbers are provided in the current data set, so buyers should rely on the part number and vehicle application for initial identification. Verify these details against your existing unit to ensure the correct replacement component is selected for your specific Komatsu D355 engine configuration.

Application & Compatibility

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

  • KOMATSU > KOMATSU 465 DUMP TRUCK > KOMATSU D355

This 319170 S500 turbine housing is listed for Komatsu D355 dump truck applications. The application path indicates use in Komatsu 465 dump truck series, specifically the D355 model. Buyers should verify the part number, engine code, and production year against their existing unit before ordering. Confirm that the housing dimensions, port locations, and mounting details match the original component. Technical fitment support is available to assist with verification for fleet or repair shop inquiries.

Technical Notes

The S500 turbocharger model is associated with Komatsu D355 dump truck applications. This 319170 turbine housing is a cast exhaust-side component. Buyers should verify the part number, engine code, and production year against their existing unit. Confirm that housing dimensions, port locations, and mounting details match the original component. Technical fitment support is available to assist with verification for fleet or repair shop inquiries.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for wholesale and distributor orders of the 319170 S500 turbine housing. Worldwide shipping is available for fleet parts and repair shop inquiries. Technical fitment support is provided to help verify part number, engine code, and application details before shipment. Contact our team for specific packaging options, as packing details are listed as N/A for this item. This service assists buyers in confirming correct replacement components for Komatsu D355 applications.

Product FAQ

Inspect the old turbine housing for debris, metal shavings, or oil contamination in the exhaust manifold and turbine inlet. Clean the exhaust system thoroughly if FOD is present to prevent damage to the new 319170 housing.

Compare the port locations and sizes on the existing housing with the new 319170 unit. Verify against the specific engine code and production year of the Komatsu D355 to ensure correct coolant flow paths.

Confirm the wastegate actuator and spring settings match the original S500 configuration. Verify the operating pressure range aligns with the Komatsu D355 engine specifications to maintain stable boost control.

Packing details are listed as N/A for this item. Contact LeadTurbo for specific packaging options and volume pricing for wholesale or distributor orders.

KOMATSU 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 KOMATSU.

Compatibility Verify part number 319170, S500 turbo model, Komatsu D355 application, engine code, and production year before ordering. Confirm OEM reference numbers and related turbo configuration with technical support.

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