187249 S4DS006 Turbocharger Thrust Ring Replacement for CAT 3406

This aftermarket 187249 thrust ring is a replacement component for S4DS006 turbochargers, referenced for CAT 3406 and CAT D8N applications. Verify the part number, engine code, and turbo model against your specific unit before ordering to ensure correct fitment.

Key Specifications

• Part Number: 187249
• Product Type: Turbocharger Thrust Ring
• Turbo Model: S4DS006
• Gross Weight: 0.05 kg
• Packing: N/A
• Image Availability: High-resolution product photography available

This component is a machined metallic ring designed for turbocharger shaft support. The supplied images show a set of four rings with a smooth, silver-grey finish and concentric grooves on the outer edges. These visual details help buyers confirm the physical form factor before ordering. Verify the part number 187249 and turbo model S4DS006 against your specific unit to ensure correct identification.

Application & Compatibility

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

• CAT > CAT D8N > CAT 3406
• CAT > CAT D6G 14G D6D > CAT 3306
• CAT > CAT TRUCK > CAT 3406C
• CAT > CAT 3516

This 187249 thrust ring is a reference application for CAT 3406, CAT D8N, and CAT 3306 engines. It is also associated with CAT 3406C and CAT 3516 applications. These paths serve as verification clues for buyers identifying the correct S4DS006 turbocharger configuration. Confirm the specific engine code, vehicle model, and turbo model against your unit before ordering. This aftermarket part is not an OEM authorized component; verify fitment using the part number 187249 and your specific application details.

Technical Notes

The S4DS006 turbocharger model is associated with CAT 3406, 3306, and 3516 engine applications. This thrust ring supports the turbocharger shaft assembly, helping manage axial loads during operation. When replacing part number 187249, inspect the old ring for wear, scoring, or deformation before installation. Ensure the new ring matches the S4DS006 configuration and that the housing is free of debris. Verify the specific engine code and turbo model against your unit to confirm the correct replacement component.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 187249 S4DS006 thrust ring. Technical fitment support is available to help verify part numbers, engine codes, and turbo model configurations before ordering. For inquiries, provide the specific CAT engine application (e.g., 3406, D8N) and the original unit's nameplate details. This service helps confirm the correct replacement component for your fleet or rebuild project.