186842 S2A Piston Ring for Perkins Phaser 110T and Cummins Turbochargers

Part number 186842 is an aftermarket replacement piston ring for S2A turbochargers. This component serves as a reference application for Perkins Phaser 110T and Cummins engines. Verify your specific engine code and turbo serial number before ordering to ensure correct fitment and operational reliability.

Key Specifications

This listing details the core attributes of the 186842 piston ring. The component is designed for S2A turbocharger assemblies, serving as a replacement part for industrial and automotive applications. Key identification data includes the public part number 186842 and the specific product type classification. The unit weighs approximately 0.01 kg, indicating a lightweight design suitable for precise internal sealing functions. Buyers should note that this item is supplied as a standalone component. Verify the part number against your existing turbocharger documentation to ensure it matches the required specifications for your S2A model.

Application & Compatibility

This 186842 piston ring is listed as a reference application for S2A turbochargers. It is commonly associated with Perkins Phaser 110T and Cummins engine platforms. Use these application clues to help confirm fitment for your specific rebuild project. Always verify the part number against your existing turbocharger documentation. Check the engine code and turbo serial number before ordering. This ensures the replacement component matches your required specifications.

Technical Notes

The 186842 piston ring is a critical sealing component for S2A turbochargers. It maintains pressure integrity within the actuator or control mechanism. Proper installation requires clean oil passages and free of debris. Inspect the mating surfaces for scoring or wear before assembly. Ensure the ring moves freely in its groove without binding. This precision part supports stable turbo operation in Perkins Phaser 110T and Cummins applications. Verify dimensional tolerances match your specific turbo unit.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 186842 S2A piston ring. Worldwide shipping is available for this lightweight component. Technical fitment support helps verify part numbers against specific engine codes. Contact our team to confirm application details before ordering. We assist distributors and repair shops in identifying correct turbocharger replacement parts. Ensure your order matches the required specifications for Perkins Phaser 110T or Cummins engines.