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312945 4LGZ Turbocharger Replacement

Type Turbocharger Part # 312945 Models 4LGZ
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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This 312945 4LGZ turbocharger serves as an aftermarket replacement unit for specific engine applications. Designed for B2B buyers, this assembly supports rebuild and maintenance workflows. Verify part number, engine code, and vehicle details before ordering to ensure correct fitment.

Key Specifications

This listing identifies the unit by part number 312945 and turbo model 4LGZ. The product type is a complete turbocharger assembly intended for aftermarket replacement applications. No specific OEM reference numbers are provided in the source data for this item. Buyers should rely on the public part number and model code for initial identification. Verify all technical details against your specific engine requirements before proceeding with any purchase or rebuild planning.

Application & Compatibility

This 312945 turbocharger is listed for 4LGZ engine applications as a replacement unit. Since no specific OEM reference numbers are provided in the source data, buyers must verify fitment using the public part number and turbo model code. Confirm that the engine code, vehicle application, and mounting details match your requirements before ordering. Technical fitment support is available to help validate these details for your specific rebuild or maintenance project.

Technical Notes

This 312945 4LGZ turbocharger assembly is designed for aftermarket replacement applications. The unit supports standard rebuild workflows for B2B buyers. Verify all technical details against your specific engine requirements before proceeding. No specific OEM reference numbers are provided in the source data for this item. Buyers should rely on the public part number and model code for initial identification. Confirm that the turbo configuration matches your specific engine requirements to ensure proper installation and operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 312945 4LGZ turbocharger replacement. Wholesale inquiries are welcome for repair shops and distributors. Worldwide shipping is available to streamline your supply chain. Contact our team for technical fitment support and order details.

For wholesale planning, confirm stock availability and lead times for the 312945 4LGZ turbocharger before finalizing bulk orders. LeadTurbo provides technical fitment support to validate part numbers against specific engine codes, reducing the risk of incorrect shipments. Buyers should verify packaging requirements and shipping destinations to ensure smooth logistics. Volume pricing is available for qualified distributors and repair shops seeking consistent supply for 4LGZ applications.

Product FAQ

This listing uses part number 312945 as the primary identifier. Verify your specific vehicle's OEM reference numbers against our technical data to ensure correct application matching.

Inspect the engine oil supply lines and exhaust manifold for debris. Confirm that the 4LGZ turbo model matches your engine's specific configuration and mounting details.

Contact our technical team if you are ordering multiple units for different vehicle models. We can verify fitment details for the 312945 part number to prevent installation errors.

Confirm shipping destination, required quantity, and preferred packaging. Volume pricing is available for qualified B2B distributors and repair shops.

OTHER 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 OTHER.

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Turbine Wheel

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Turbine Housing

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

Compressor Housing

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

Bearing Housing

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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.