Click image to zoom

3790519 HX55 Turbocharger Replacement for Volvo D12 Euro4

Type Turbocharger Part # 3790519 Models HX55 Weight 25.00 kg Packing 26*30*33
Cross Reference 20842162
Show more cross references 20842162 20842164 3790519D 4042978 4042979 4042980
Request Quote
Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 3790519 HX55 turbocharger serves as a replacement unit for Volvo D12 Euro4 trucks. Designed for heavy-duty applications, it references OEM numbers such as 20842162 and 4042978. Verify your specific engine configuration and part details before ordering to ensure correct fitment.

Key Specifications

This HX55 turbocharger assembly is identified by part number 3790519. It serves as a replacement unit for Volvo D12 Euro4 engine applications. The unit references multiple OEM numbers to assist with identification.

  • Part Number: 3790519
  • Turbo Model: HX55
  • Product Type: Turbocharger
  • Gross Weight: 25 kg
  • Packing Dimensions: 26x30x33 cm
  • OEM References: 20842162, 20842164, 3790519D, 4042978, 4042979, 4042980

Verify these specifications against your existing unit before ordering.

Application & Compatibility

This HX55 turbocharger is listed for Volvo D12 Euro4 truck applications. It serves as a replacement unit for engines using part number 3790519. Buyers should verify their specific vehicle configuration against the provided OEM reference numbers to ensure correct application. Cross-checking the original unit's casting numbers and flange patterns helps confirm fitment before ordering. This verification step prevents installation issues and ensures the replacement matches your engine's requirements.

Technical Notes

The HX55 turbocharger assembly for Volvo D12 Euro4 engines requires careful installation verification. Confirm that the turbine housing flange matches your exhaust downpipe bolt pattern to prevent leaks. Check oil feed line restrictor requirements against your engine manual, as incorrect pressure settings can damage the unit. Verify the oil return line drain angle ensures proper lubrication flow. These steps help confirm fitment for part number 3790519.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 3790519 HX55 turbocharger. Worldwide shipping is available for this 25 kg unit, packed in 26x30x33 cm cartons. Technical fitment support helps verify OEM references like 20842162 and 4042978 before ordering. Contact our team to confirm application details and secure competitive rates for fleet or distributor orders.

For fleet managers and distributors, this 3790519 HX55 turbocharger is packed in 26x30x33 cm cartons with a gross weight of 25 kg, optimizing storage and freight calculations. LeadTurbo provides technical fitment support to verify OEM references like 20842162 and 4042978 before shipment. Volume pricing is available for bulk orders, ensuring cost-effective restocking for repair shops. Confirm your Volvo D12 Euro4 engine details to streamline the ordering process and reduce downtime.

Product FAQ

This unit is associated with OEM references 20842162, 20842164, 3790519D, 4042978, 4042979, and 4042980. Verify your original part number against this list to ensure correct application.

Inspect the flange bolt pattern and gasket surface of the HX55 turbine housing to ensure it matches your existing exhaust downpipe. Mismatched flanges can cause leaks and performance issues.

Confirm whether your original turbocharger used an oil restrictor in the feed line. This HX55 replacement may require specific oil pressure settings; consult your engine manual or supplier support.

The package measures 26x30x33 cm with a gross weight of 25 kg. These dimensions help calculate freight costs for bulk orders or international shipping.

VOLVO 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 VOLVO.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

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.