2555477 GTA5008B Turbocharger Core for CAT C15 Replacement

This aftermarket 2555477 GTA5008B turbocharger core is a replacement application for CAT C15 engines. It serves as a reference part for CAT truck and earth moving applications, with fitment to be verified against specific OEM reference numbers such as 712371-0117 or 255-5477 before ordering.

Key Specifications

• Part Number: 2555477
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: GTA5008B
• Application Clues: CAT C15, CAT Truck, CAT Earth Moving
• Packing Dimensions: 33 x 27 x 34 cm
• Gross Weight: 12 kg
• Representative OEM References: 712371-0117, 255-5477, 2399988

This core assembly includes the turbine wheel, compressor wheel, and central housing block. Use the listed OEM reference numbers to cross-check against your specific vehicle or engine documentation before placing an order.

Application & Compatibility

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

• CAT > CAT TRUCK > CAT C15
• CAT > CAT EARTH MOVING

This GTA5008B core is listed for CAT C15 engine applications, including CAT Truck and CAT Earth Moving categories. These paths serve as reference clues for identification; they do not confirm universal fitment. Buyers should verify the specific engine code, production year, and turbo configuration against their vehicle documentation. Cross-check the part number 2555477 against OEM reference numbers such as 712371-0117, 255-5477, or 2399988 to ensure the correct replacement application. If your application uses a different turbo model or housing configuration, contact technical support to confirm fitment before ordering.

Technical Notes

The GTA5008B core assembly features a central cast housing block with visible turbine and compressor wheels. The turbine wheel is mounted on a shaft with a visible nut, while the compressor wheel sits at the opposite end. A large, flat circular turbine housing flange is visible at the top, and the compressor housing exhibits a ribbed, cast-iron appearance. These structural elements support the core's function within the turbocharger system. Buyers should verify the specific turbo configuration and housing dimensions against their application documentation. Technical fitment support is available to confirm that the GTA5008B core matches the required engine specifications before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 2555477 GTA5008B core. Technical fitment support is available to verify part number, engine code, and OEM reference numbers such as 712371-0117 or 255-5477 before payment. For bulk orders, include your specific CAT C15 application details to confirm the correct replacement application. This service helps ensure the core matches your fleet or rebuild requirements without assuming universal compatibility.