Product image unavailable. Placeholder image only.

451941-0001 GTA5508B Turbine Wheel Replacement for CAT 3408E

Aftermarket replacement turbine wheel, part number 451941-0001, for GTA5508B turbochargers. Reference application includes CAT 3408E earth moving and Perkins C18 EPG gensets. Verify engine and turbo configuration before ordering.

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

Type Turbine wheel On backorder — orders accepted Part # 451941-0001 Models GTA5508B Packing N/A
Request Quote
Send an Inquiry
12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket replacement turbine wheel, part number 451941-0001, is designed for GTA5508B turbochargers in CAT 3408E earth moving equipment and Perkins C18 EPG generator sets. It supports stable operation in heavy-duty applications where precise turbine geometry is required for efficient exhaust gas flow.

Key Specifications

  • Part Number: 451941-0001
  • Product Type: Turbine wheel
  • Turbo Model: GTA5508B
  • Reference Applications: CAT 3408E earth moving equipment; Perkins C18 EPG generator sets
  • OEM Reference Numbers: Not listed in current data; verify against your specific turbocharger unit
  • Packing: N/A
  • Gross Weight: Not specified
  • Image Availability: Not available

Verify the part number 451941-0001 and turbo model GTA5508B against your existing component before ordering. Confirm the engine code and application to ensure the correct turbine wheel geometry is selected for your rebuild or replacement job.

Application & Compatibility

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

  • Caterpillar > CAT > CAT EARTH MOVING > CAT 3408E
  • Caterpillar > Caterpillar Generator Set > Caterpillar Genset > Perkins C18 EPG

This turbine wheel is listed for reference applications in Caterpillar CAT 3408E earth moving equipment and Perkins C18 EPG generator sets. These application paths serve as verification clues for buyers identifying the correct GTA5508B turbocharger configuration.

  • Caterpillar Earth Moving: CAT 3408E
  • Caterpillar Genset: Perkins C18 EPG

Before ordering, verify the specific turbo model and engine code on your unit. Confirm that the existing turbine wheel matches part number 451941-0001 to ensure the correct replacement application. Technical fitment support is available to assist with reference checking these application paths against your specific equipment.

Technical Notes

The GTA5508B turbocharger configuration is associated with heavy-duty industrial and earth-moving applications. For this turbine wheel, verify the specific turbo model and engine code against your unit before installation. Technical fitment support is available to assist with reference checking part number 451941-0001 against your specific equipment. This helps ensure the correct turbine geometry is selected for stable operation in CAT 3408E or Perkins C18 EPG applications.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for part number 451941-0001. Worldwide shipping is available for GTA5508B turbine wheel orders. Technical fitment support is provided to verify engine codes and turbo configurations for CAT 3408E or Perkins C18 EPG applications. Contact our team to confirm specific requirements before placing bulk orders.

Product FAQ

Confirm the part number 451941-0001 and turbo model GTA5508B match your unit. Cross-check the engine application, such as CAT 3408E or Perkins C18 EPG, to ensure the correct turbine wheel geometry is selected.

Contact technical support when ordering multiple units for fleet maintenance or rebuild shops. Providing your specific engine codes and turbo serial numbers helps confirm the correct turbine wheel for your GTA5508B applications.

Inspect the existing turbine housing and shaft for wear before installing the new 451941-0001 turbine wheel. Ensure the turbo model is confirmed as GTA5508B to maintain stable operation and replacement reliability.

The application path lists Perkins C18 EPG as a reference for this part. Verify the specific turbocharger model on your generator set matches GTA5508B before ordering to ensure correct fitment.

CAT 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 CAT.

Compatibility Verify part number 451941-0001, turbo model GTA5508B, engine code, vehicle application, and production year before ordering. This part is a reference application for CAT 3408E and Perkins C18 EPG; confirm fitment with 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