187714 Piston Ring S4DS006 Turbocharger - CAT D8N 3406 Replacement

Part number 187714 is an aftermarket replacement piston ring for the S4DS006 turbocharger, designed for CAT D8N and CAT 3406 engine applications. This component serves as an aftermarket replacement for OEM reference 194798, helping maintain seal integrity and operational stability in heavy-duty turbo systems. Verify your specific engine code and turbo model before ordering to ensure correct fitment.

Key Specifications

This section outlines the core identification data for the 187714 piston ring. Buyers should cross-reference these details with their existing turbocharger components to ensure accuracy. The part is specifically designed for the S4DS006 turbocharger model, serving as a critical seal component within the actuator assembly. It carries the OEM reference number 194798, which helps confirm the correct specification for CAT D8N and CAT 3406 engine applications. The item weighs 0.01 kg, indicating a lightweight component suitable for standard packaging. Verify the part number and turbo model against your service manual before proceeding with your order.

Application & Compatibility

This piston ring is listed for use with CAT D8N machinery and CAT 3406 engines. The S4DS006 turbocharger model serves as the primary reference for this component. Buyers should verify their specific engine serial number and turbo configuration before ordering. Cross-check the OEM reference number 194798 against your existing part to ensure correct specification. This replacement application supports heavy-duty equipment maintenance. Confirm fitment details with your service manual to avoid installation issues.

Technical Notes

This piston ring functions as a critical seal within the S4DS006 turbocharger actuator assembly. It maintains pressure integrity for the wastegate mechanism, ensuring accurate boost control during operation. Proper sealing prevents air leaks that could lead to performance loss or engine fault codes. Inspect the ring for cracks or deformation before installation. Ensure the mating surfaces are clean to prevent premature wear. This component supports stable turbo operation in heavy-duty CAT 3406 applications.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 187714 piston ring. Worldwide shipping is available for this lightweight component, ensuring efficient delivery to repair shops and distributors. Our team provides technical fitment support to help verify part numbers and OEM references before ordering. Contact us for bulk order details or specific packaging requirements for your warehouse system.