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188559 Turbocharger Piston Ring for Cummins NTCC400 Class 8 Trucks

Aftermarket replacement piston ring, part number 188559, for turbochargers on Cummins NTCC400 engines. Reference application includes Class 8 trucks from International Harvester, Ford, and Kenworth. Verify fitment before ordering.

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

Type Piston Ring On backorder — orders accepted Part # 188559 Packing N/A
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket replacement piston ring, part number 188559, is designed for turbocharger applications on Cummins NTCC400 engines found in Class 8 trucks. It serves as a specific component for International Harvester 9670 Series, Ford LTL-9000, and Kenworth T800 vehicles, supporting heavy-duty fleet maintenance and repair operations.

Key Specifications

  • Part Number: 188559
  • Product Type: Piston Ring
  • Engine Application: Cummins NTCC400
  • Vehicle Class: Class 8 Trucks
  • Reference Applications: International Harvester 9670, Ford LTL-9000, Kenworth T800, Mack WS, Oshkosh S32P-19, Peterbilt
  • Packing: N/A
  • Gross Weight: 0 kg
  • Image Availability: Not provided
  • OEM Reference Numbers: None listed in input data

This section lists the factual identifiers and application clues supplied for this component. Buyers should use these details to cross-check their specific turbocharger configuration and engine serial numbers 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 > 9670 Series > 9670 Series Class 8 truck > CUMMINS NTCC400
  • FORD > LTL-9000 > LTL-9000 Class 8 truck > CUMMINS NTCC400
  • Freightliner > Class 8 truck > CUMMINS NTCC400
  • Kenworth > T800 > T800 Class 8 truck > CUMMINS NTCC400
  • MACK > WL > WS Cruise-Liner > WS Cruise-Liner Class 8 cab-over truck > CUMMINS NTCC400
  • Oshkosh > A > S32P-19 > S32P-19 Aircraft rescue and firefighting truck > CUMMINS NTCC400
  • Peterbilt > Class 8 truck > CUMMINS NTCC400

This piston ring is listed for reference applications on Cummins NTCC400 engines in Class 8 trucks. Application clues include International Harvester 9670 Series, Ford LTL-9000, Freightliner, Kenworth T800, Mack WS Cruise-Liner, Oshkosh S32P-19, and Peterbilt. These paths serve as verification clues rather than confirmed fitment. Buyers should cross-check part number 188559, engine serial, and specific vehicle model before ordering. Technical fitment support is available to assist with matching the correct turbocharger configuration for your fleet or repair project.

Technical Notes

Piston rings are precision components that seal the gap between the piston and cylinder wall within the turbocharger compressor or turbine housing. For the Cummins NTCC400 engine, maintaining correct ring clearance is essential for stable operation and preventing oil leakage. Because no specific material grade or dimensional data is provided in the input, buyers should verify the exact ring type and size against their specific turbocharger configuration. Technical support can assist with measurement requests if you provide the engine serial number and vehicle model. This verification step helps ensure the replacement part matches the original specification for your Class 8 truck application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for part 188559. Technical fitment support is available to help verify the correct piston ring specification for your Cummins NTCC400 application. Before ordering, confirm the part number, engine serial, and vehicle model to ensure the replacement component matches your specific turbocharger configuration. This verification step helps prevent installation errors in Class 8 truck maintenance operations.

Product FAQ

Reference applications include International Harvester 9670 Series, Ford LTL-9000, Kenworth T800, Mack WS Cruise-Liner, Oshkosh S32P-19, and Peterbilt Class 8 trucks. Verify your specific vehicle and engine configuration before ordering.

For a piston ring, replacement is often more cost-effective than repair due to the small size and precision required. Compare the cost of part 188559 against labor for disassembly and reassembly of the turbocharger.

Provide the part number 188559, the specific Cummins NTCC400 engine serial number, and the vehicle make/model. This helps technical support confirm the correct piston ring dimensions for your turbocharger application.

Dispose of the old piston ring according to local industrial waste regulations. Ensure the new part is clean and free of debris before installation to prevent damage to the turbocharger bearing housing.

9670 Series 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 9670 Series.

Compatibility Verify part number 188559, Cummins NTCC400 engine code, specific vehicle model, production year, and OEM reference numbers before ordering. This part is listed for reference applications including International Harvester 9670, Ford LTL-9000, Kenworth T800, Mack WS, Oshkosh S32P-19, and Peterbilt Class 8 trucks. Confirm turbo configuration and fitment with technical support.

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Frequently Asked Questions

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