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313988 S3A Turbocharger Replacement for Weichai WD615 46

Type Turbocharger Part # 313988 Models S3A Weight 20.00 kg Packing 26*30*33
Cross Reference 315046
Show more cross references 315046 319402 615660110227
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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This 313988 S3A turbocharger serves as an aftermarket replacement for Weichai WD615 46 trucks. Designed for heavy-duty applications, it references OE numbers 315046, 319402, and 615660110227 to assist with fitment verification. Buyers should confirm engine specifications and turbo configuration before ordering to ensure proper installation.

Key Specifications

This S3A series turbocharger is identified by part number 313988. It is listed as a replacement application for Weichai WD615 46 engines. The unit references OEM numbers 315046, 319402, and 615660110227 for cross-reference verification. Buyers should confirm these numbers match their existing hardware. The package dimensions are 26x30x33 cm with a gross weight of 20 kg. These specs assist with logistics planning for B2B orders.

Application & Compatibility

This S3A turbocharger is listed as a replacement application for Weichai WD615 46 engines. It references OEM numbers 315046, 319402, and 615660110227 to assist with identification. Buyers must verify the engine code and turbo configuration against their vehicle specifications. Confirm that the actuator type and housing dimensions match the original unit before ordering. This verification step helps prevent installation issues and ensures proper fitment for your specific truck application.

Technical Notes

The S3A series design supports heavy-duty truck applications requiring reliable boost pressure. This unit is built to reference specifications for Weichai WD615 46 engines. Buyers should inspect the compressor and turbine housings for damage upon receipt. Verify that the shaft rotates freely without excessive play. Check all mounting flanges and gasket surfaces for integrity. Ensure the actuator related electrical detail matches your vehicle's wiring harness. Proper installation requires clean oil lines and fresh filters to prevent premature wear.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 313988 S3A turbocharger. Worldwide shipping is available for this 20 kg unit. Our team provides technical fitment support to help verify OEM references like 315046 and 319402. Contact us to confirm specifications for your Weichai WD615 46 application before placing your order.

For fleet managers and repair shops, this 313988 S3A turbocharger offers a streamlined replacement solution for Weichai WD615 46 trucks. The 20 kg gross weight and 26x30x33 cm packing dimensions facilitate efficient storage and freight planning for B2B distributors. LeadTurbo provides technical fitment support to verify OEM references like 315046 and 319402 against your specific engine build. Volume pricing is available for bulk orders, ensuring cost-effective inventory management for high-demand truck parts. Contact our team to confirm specifications and secure fast worldwide shipping for your operation.

Product FAQ

This unit references OE numbers 315046, 319402, and 615660110227. Verify these against your existing turbocharger or vehicle service manual to confirm fitment.

Inspect the original turbocharger's actuator related electrical detail and voltage rating. Electronic actuators vary by engine control module; ensure the replacement matches your Weichai WD615 46 specifications.

The package measures 26x30x33 cm with a gross weight of 20 kg. These dimensions help calculate freight costs for B2B bulk orders and worldwide shipping.

Ensure the VNT vanes move freely without binding before installation. Check for carbon buildup or damage in the turbine housing that could restrict vane movement and affect performance.

WEICHAI 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 WEICHAI.

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Frequently Asked Questions

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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.