Click image to zoom

314474 S2D Turbocharger Replacement for Komatsu PC150-6 SA6D95

Type Turbocharger Part # 314474 Models S2D
Cross Reference 315043
Request Quote
Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 314474 S2D turbocharger serves as a replacement unit for Komatsu PC150-6 excavators equipped with the SA6D95 engine. Designed for heavy-duty applications, it references OEM number 315043 to assist buyers in verifying fitment before ordering.

Key Specifications

This unit is identified by part number 314474 and classified as a complete turbocharger assembly. The S2D turbo model designation helps distinguish this specific configuration from other variants in the Komatsu parts ecosystem. Buyers should note that this product is listed with OEM reference number 315043 for identification purposes. These reference numbers assist in matching the replacement unit to existing equipment records. Always cross-check these identifiers against your original turbocharger tag to ensure accurate selection. This verification step reduces the risk of ordering incorrect components for your SA6D95 engine application.

Application & Compatibility

This unit is listed for Komatsu PC150-6 excavators equipped with the SA6D95 engine. Buyers should verify the specific engine serial number and production year to ensure the replacement application matches their equipment. The S2D turbo model designation helps identify the correct configuration for this heavy-duty machinery. Always cross-reference the physical turbocharger tag with part number 314474 and OEM reference 315043 before finalizing your order. Confirming these details prevents installation issues and ensures the correct replacement unit is selected for your fleet maintenance needs.

Technical Notes

The S2D turbocharger model typically features a fixed-geometry turbine housing design. This configuration supports steady exhaust gas flow for the SA6D95 engine application. Buyers should inspect the compressor and turbine wheel surfaces for damage or excessive wear before installation. Verify that the shaft rotates freely without binding or excessive play. Check all mounting flanges and bolt holes for alignment with the engine block. Ensure the oil inlet and outlet ports are clean and free of debris to maintain proper lubrication during operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 314474 S2D turbocharger. Worldwide shipping is available for this Komatsu PC150-6 replacement unit. Our technical team provides fitment support to help verify part number 314474 and OEM reference 315043. Contact us to confirm specifications for your SA6D95 engine application before ordering.

Product FAQ

This unit is associated with OEM reference number 315043. Verify this number against your existing turbocharger tag to help confirm fitment.

Check the V-band clamp diameter and profile on your original S2D turbocharger. Ensure the replacement clamp matches these dimensions to secure the housing properly.

Inspect the O-rings on the oil and water ports for material type and size. Use compatible seals to prevent leaks during installation on the SA6D95 engine.

Confirm the tightening torque specification for the compressor wheel nut. Follow manufacturer guidelines to avoid damage to the shaft or wheel during assembly.

KOMATSU 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 KOMATSU.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.