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452048-5001S TB0257 Turbocharger Replacement for Perkins Cummins
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2674A132 452048-0001This 452048-5001S TB0257 turbocharger serves as an aftermarket replacement for Perkins Cummins engine applications. Designed to reference OEM numbers 2674A132 and 452048-0001, this unit supports B2B buyers seeking reliable turbo replacement solutions. Verify specific engine configuration and housing details before ordering to ensure proper fitment.
Key Specifications
This TB0257 turbocharger is identified by part number 452048-5001S. It serves as an aftermarket replacement unit for specific engine applications. The product type is a complete turbocharger assembly. Buyers should reference OEM numbers 2674A132 and 452048-0001 for cross-checking. These references help confirm the correct unit for your machinery. Always verify the physical housing and flange details against your original part. This ensures accurate identification before purchase.
Application & Compatibility
This TB0257 turbocharger is listed for Perkins Cummins engine applications. Buyers should verify the specific engine model and configuration before ordering. The unit references OEM numbers 2674A132 and 452048-0001 for identification purposes. These references help confirm the correct replacement application. Always cross-check the physical housing and flange details against your original part. This ensures accurate identification and proper fitment for your machinery.
Technical Notes
This TB0257 turbocharger assembly is designed for industrial engine applications. Buyers should verify the compressor housing inlet and outlet dimensions against their original unit. Check the turbine housing flange pattern to ensure proper exhaust manifold alignment. Inspect the bearing housing for correct oil feed and drain port locations. Confirm that the actuator mounting bracket matches the engine's boost control system. These physical checks help prevent installation issues and ensure the replacement unit integrates correctly with your specific Perkins Cummins engine setup.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 452048-5001S TB0257 turbocharger. Worldwide shipping is available for this aftermarket replacement unit. Our team provides technical fitment support to help verify part numbers and OEM references before ordering. Contact us with your engine details to confirm application suitability and secure competitive wholesale rates for your fleet or shop needs.
Product FAQ
CUMMINS 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 CUMMINS.
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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.
