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6152-81-8350 S3A Turbocharger Replacement for Komatsu PC300 SA6D125
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315257 316614This aftermarket S3A turbocharger replacement, part number 6152-81-8350, serves Komatsu PC300 excavators equipped with the SA6D125 engine. Designed as an aftermarket replacement unit referencing OEM numbers 315257 and 316614, it supports heavy equipment maintenance needs. Verify specific application details and mounting detailss before ordering to ensure proper fitment.
Key Specifications
This S3A turbocharger assembly is identified by public part number 6152-81-8350. It is listed for Komatsu PC300 excavators equipped with the SA6D125 engine. The unit references OEM numbers 315257 and 316614 for application verification. Each turbocharger is packed in a 26*30*33 cm carton with a gross weight of 18 kg. These specifications help confirm the correct replacement unit for your inventory or repair order. Verify all physical dimensions and mounting details against your existing unit before finalizing the purchase.
Application & Compatibility
This S3A turbocharger is listed for Komatsu PC300 excavators equipped with the SA6D125 engine. Buyers should verify the specific machine serial number and engine variant to confirm application match. The unit references OEM numbers 315257 and 316614 for cross-checking against existing equipment. Always compare physical mounting details and flange dimensions with your current turbocharger before ordering. This verification step helps ensure the replacement aligns with your specific heavy equipment requirements.
Technical Notes
This S3A turbocharger assembly is designed for heavy-duty engine applications, specifically referencing the Komatsu SA6D125 engine series. The unit features a standard turbocharger configuration suitable for industrial and construction equipment maintenance. Buyers should verify the compressor and turbine housing dimensions against their existing unit to ensure proper airflow and mounting alignment. Check the shaft seal integrity and bearing housing condition upon receipt. Confirm that the actuator arm travel and spring tension match your specific engine control requirements before installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for this S3A turbocharger replacement. Worldwide shipping is available for part number 6152-81-8350. Our team provides technical fitment support to help verify application details before ordering. Contact us to confirm stock availability and discuss bulk order requirements for your Komatsu PC300 maintenance needs.
Product FAQ
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.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
