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S400S073 Turbocharger Piston Ring for MACK E712L, E7427, E7460

S400S073 piston ring for MACK E712L, E7427, and E7460 applications. Aftermarket replacement part for turbocharger service. Verify engine code and application before ordering.

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

Type Piston Ring On backorder — orders accepted Models S400S073 Packing N/A
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This S400S073 piston ring is an aftermarket replacement part for turbocharger service in MACK E712L, E7427, and E7460 applications. It supports turbo replacement and maintenance workflows for MACK truck fleets. Verify your specific engine code, turbo configuration, and part number before ordering to ensure the correct fitment for your vehicle.

Key Specifications

  • Part Number: S400S073
  • Product Type: Piston Ring
  • Turbo Model: S400S073
  • Application Clues: MACK E712L, E7427, E7460
  • OEM References: None listed
  • Packing: N/A
  • Gross Weight: 0 kg

This section lists the core identification fields for the S400S073 piston ring. Buyers should use these facts to cross-check their service records and verify the specific turbocharger configuration on their MACK truck before proceeding with an order.

Application & Compatibility

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

  • MACK > MACK TRUCK > MACK E712L,E7427,E7460

The S400S073 piston ring is listed for MACK E712L, E7427, and E7460 applications. These engine codes serve as reference clues for buyers to verify fitment against their specific vehicle records. Because no OEM reference numbers are provided for this item, cross-checking the turbo model S400S073 and the exact engine code is essential. Buyers should confirm the production year and turbo configuration to ensure the replacement part matches their service requirements. This verification step helps prevent ordering errors in MACK truck fleet maintenance.

Technical Notes

The S400S073 piston ring is a critical sealing component within the turbocharger assembly. It helps maintain proper internal clearances and supports stable operation of the turbocharger during service. For MACK E712L, E7427, and E7460 applications, buyers should inspect the housing and shaft for wear or scoring before installation. Ensure the new ring is clean and free of burrs. Verify the specific turbo configuration and engine code to confirm the correct replacement part for your fleet maintenance needs.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for this S400S073 piston ring. Technical fitment support is available to help verify the part number, engine code, and MACK application before ordering. For inquiries regarding bulk orders or specific MACK E712L, E7427, or E7460 fleet requirements, contact our team to confirm availability and shipping timelines.

Product FAQ

The reference application includes MACK E712L, E7427, and E7460. Verify your specific engine and turbo configuration before ordering.

Symptoms may include increased oil consumption, reduced turbo efficiency, or visible wear on the S400S073 turbocharger. Inspect the ring and housing for damage.

Check the S400S073 housing for scoring or debris. Ensure the new piston ring is clean and free of burrs before installation.

No OEM reference numbers are listed for this item. Verify fitment using the part number S400S073 and your MACK application details.

MACK 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 MACK.

Compatibility Reference application includes MACK E712L, E7427, and E7460. Verify part number, engine code, vehicle application, production year, and turbo configuration before ordering. No OEM reference numbers are listed for this item.

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