Click image to zoom

4051321 HX40W Turbocharger Replacement for DCEC C260 Trucks

Aftermarket HX40W turbocharger, part number 4051321, for DCEC C260 trucks. Verify engine code and OEM reference numbers 2834340 or 4033954 before ordering. Technical fitment support available.

Type Turbocharger Part # 4051321 Models HX40W Weight 16.00 kg Packing 26*30*33
Cross Reference 2834340
Show more cross references 2834340 4033954 4048413 4051320
US$ 168.00 / 1 pc(s)
Qty

Subtotal: US$ 168.00

Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket HX40W turbocharger, part number 4051321, is a replacement unit for DCEC C260 truck applications. Verify your engine code and OEM reference numbers 2834340 or 4033954 before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 4051321
  • Turbo Model: HX40W
  • Product Type: Turbocharger
  • Application Clue: DCEC C260 Truck
  • OEM Reference Numbers: 2834340, 4033954, 4048413, 4051320
  • Packing Dimensions: 26 x 30 x 33 cm
  • Gross Weight: 16 kg

These factual fields help B2B buyers verify physical dimensions and reference numbers before placing an order. Confirm the specific engine code and housing configuration against your vehicle records to ensure the HX40W unit matches your DCEC C260 application.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • DCEC > DCEC TRUCK > DCEC C260

This HX40W turbocharger is listed for DCEC C260 truck applications. The application path DCEC > DCEC TRUCK > DCEC C260 serves as a reference clue for fitment verification. Buyers should confirm the specific engine code and production year against their vehicle records. Cross-reference the OEM numbers 2834340, 4033954, 4048413, and 4051320 to ensure the replacement unit matches your existing configuration. Verify the turbine housing flange type and compressor housing A/R ratio before ordering. For twin-turbo setups, confirm if both positions require the HX40W model or a different part number. Technical fitment support is available to assist with these verification steps.

Technical Notes

The HX40W turbocharger is a complete assembly designed for DCEC C260 truck applications. Buyers should verify the turbine housing flange type and compressor housing A/R ratio against their specific engine configuration. Cross-reference OEM numbers 2834340, 4033954, 4048413, and 4051320 to confirm the unit matches your existing setup. For twin-turbo configurations, verify if both positions require the HX40W model or a different part number. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4051321 HX40W turbocharger. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers before ordering. This service assists repair shops, rebuilders, and distributors in confirming that the replacement unit matches their specific DCEC C260 application. Contact our team for bulk order details or technical clarification on housing configurations.

Product FAQ

Compare the physical flange dimensions and bolt circle of your existing unit against the 4051321 HX40W specifications. Verify against OEM reference 2834340 or 4033954 to ensure the mounting details matches the DCEC C260 application.

Confirm the A/R ratio of the HX40W compressor housing matches your engine's airflow requirements. Cross-reference the ratio with OEM numbers 4048413 or 4051320 to ensure the replacement maintains the intended boost characteristics for the DCEC C260.

Verify if the DCEC C260 engine in your fleet uses a single or dual turbo configuration. If it is a twin-turbo setup, confirm whether both positions require the HX40W model or if a different part number is needed for the second position.

The unit ships in a 26x30x33 cm carton with a gross weight of 16 kg. This packaging specification helps B2B buyers calculate freight costs and warehouse space requirements for bulk orders.

DCEC 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 DCEC.

Compatibility Verify part number 4051321, DCEC C260 engine application, and OEM reference numbers 2834340, 4033954, 4048413, or 4051320 before ordering. Confirm turbine housing flange type and compressor A/R ratio match your specific vehicle configuration.

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.