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3780895 HX50W Turbocharger Replacement for Weichai WP10 Bus

Type Turbocharger Part # 3780895 Models HX50W Weight 21.00 kg Packing 26*30*33
Cross Reference 3781008
Show more cross references 3781008 3787118 3787465 612601110765
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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 3780895 HX50W turbocharger serves as a replacement unit for Weichai WP10 bus engines. Designed for commercial fleet maintenance, it references OE numbers 3781008 and 3787118 to assist buyers in verifying fitment before ordering.

Key Specifications

This HX50W turbocharger assembly is identified by part number 3780895. It serves as an aftermarket replacement for Weichai WP10 engines, commonly found in bus applications. The unit references OEM numbers 3781008, 3787118, 3787465, and 612601110765 to assist with identification. Buyers should verify these reference numbers against their existing unit to ensure the correct replacement application. The turbocharger is supplied with standard packing dimensions of 26*30*33 cm. Gross weight is approximately 21 kg, facilitating handling during installation or shipping. Confirm all physical specifications match your specific engine requirements before finalizing the order.

Application & Compatibility

This HX50W turbocharger is listed for Weichai WP10 engines, commonly found in bus applications. Buyers should verify the specific engine code and vehicle model to ensure the correct replacement application. The unit references OEM numbers 3781008, 3787118, 3787465, and 612601110765 for identification purposes. Confirm these reference numbers against your existing turbocharger before ordering. Always check physical dimensions and port configurations to match your specific engine requirements.

Technical Notes

This HX50W turbocharger assembly is designed for Weichai WP10 engines. Verify the physical configuration matches your existing unit before installation. Check port sizes, flange bolt patterns, and shaft orientation to ensure proper alignment. Confirm that the compressor and turbine housing dimensions align with your engine bay constraints. Inspect the bearing housing for standard mounting details. Ensure all reference numbers match your specific application to avoid fitment issues.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 3780895 HX50W turbocharger. Worldwide shipping is available for this 21 kg unit, packed in 26*30*33 cm cartons. Technical fitment support helps verify OEM reference numbers like 3781008 and 3787118 before ordering. Contact our team to confirm specifications for Weichai WP10 bus applications and secure competitive rates for fleet maintenance needs.

Product FAQ

This unit is associated with OEM reference numbers 3781008, 3787118, 3787465, and 612601110765. Verify these numbers against your existing turbocharger to confirm the correct replacement application.

Inspect the O-rings for material hardness and chemical resistance suitable for diesel engine environments. Ensure they match the original specifications to prevent leaks in the oil and water circuits of the HX50W assembly.

Confirm the thread direction and specific tightening torque values from the manufacturer's installation guide. Incorrect torque or thread engagement can damage the compressor wheel or shaft during operation.

Measure the shaft end play and radial play using precision tools to ensure they fall within standard tolerances. Proper clearance is critical for stable operation and longevity of the 3780895 turbocharger.

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.