Product image unavailable. Placeholder image only.

712371-0021 HS Turbocharger Heat Shield for Caterpillar XQ400

Aftermarket 712371-0021 HS heat shield for Caterpillar XQ400 and McKain Power Systems applications. Verify part number, engine code, and vehicle application before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Heat shield On backorder — orders accepted Part # 712371-0021 HS Weight 0.30 kg Packing N/A
US$ 42.50 / 5 pc(s)
Qty

Subtotal: US$ 42.50

Send an Inquiry
12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 712371-0021 HS heat shield is a replacement component for Caterpillar XQ400 and McKain Power Systems XQ400 industrial applications. It serves as a thermal barrier for the turbocharger assembly, helping manage heat exposure in Caterpillar 3456 engine configurations. Verify your specific part number and engine code before ordering to ensure correct application.

Key Specifications

  • Part Number: 712371-0021 HS
  • Product Type: Heat Shield
  • Gross Weight: 0.3 kg
  • Application Clues: Caterpillar XQ400, McKain Power Systems XQ400, Caterpillar 3456
  • Packing: Not specified
  • OEM Reference Numbers: None supplied in input data

This heat shield is a thermal management component for industrial turbocharger assemblies. The 0.3 kg gross weight indicates a compact, lightweight design suitable for specific engine configurations. Buyers should verify the part number against their service documentation to confirm the correct application for their Caterpillar or McKain Power Systems unit.

Application & Compatibility

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

  • Caterpillar > Caterpillar XQ400 > McKain Power Systems XQ400 > Caterpillar 3456

This heat shield is listed for Caterpillar XQ400 and McKain Power Systems XQ400 applications, with specific reference to Caterpillar 3456 engine configurations. These application paths serve as verification clues rather than confirmed fitment confirms. Buyers should cross-reference part number 712371-0021 HS against their specific turbocharger assembly and service documentation. Confirm the engine code, production year, and related turbo configuration before ordering to ensure the correct replacement application for your industrial unit.

Technical Notes

This heat shield functions as a thermal barrier within the turbocharger assembly, designed to manage heat exposure in industrial engine environments. The compact 0.3 kg gross weight reflects a lightweight construction suitable for specific Caterpillar XQ400 and McKain Power Systems configurations. Buyers should verify the material condition and dimensional fit against their specific turbocharger housing before installation. Technical fitment support is available to assist with verifying part number 712371-0021 HS against your service documentation and engine code.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for part 712371-0021 HS. Worldwide shipping is available for industrial heat shield orders. Technical fitment support is provided to verify application details before dispatch. Contact our team for quotes on Caterpillar XQ400 and McKain Power Systems applications. Confirm your specific engine code and turbo configuration to ensure the correct replacement component is supplied.

Product FAQ

This heat shield is listed for Caterpillar XQ400 and McKain Power Systems XQ400 applications. Verify your specific engine model and serial number before ordering.

The gross weight for part 712371-0021 HS is 0.3 kg. Packing details are not specified for this item.

Check that your turbocharger assembly matches the 712371-0021 HS reference. Confirm the engine code and application path against your service manual or OEM documentation.

Yes, volume pricing is available for B2B buyers. Contact our technical support team for a quote based on your order quantity.

Caterpillar XQ400 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 Caterpillar XQ400.

Compatibility Verify part number 712371-0021 HS, engine code, vehicle application, and production year before ordering. This part is listed for Caterpillar XQ400 and McKain Power Systems XQ400; confirm fitment against your specific unit.

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.

You May Also Need