10R-8260 GTB4708 Turbocharger Core for CAT Earth Moving
Aftermarket replacement core for 10R-8260 GTB4708 turbochargers in CAT earth moving applications. Verify part number, engine, and OEM reference numbers before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
10R8260 2858281 2967649 3021409 302-1409 754190-0035 754190-35 754190-5035S FOR 332-0046 FOR 766127-0008 FOR 766127-5008S FOR 766128-0005 FOR 766128-0006 FOR 766128-0007 FOR 766128-0008 FOR 766128-0009 FOR 766128-0010This 10R-8260 GTB4708 turbocharger core is an aftermarket replacement CHRA designed for Caterpillar earth moving applications. It serves as an aftermarket replacement component for GTB4708 and GTB4708BS turbocharger assemblies, supporting repair shops and fleet parts buyers seeking verified fitment for heavy-duty equipment.
Key Specifications
- Part Number: 10R-8260
- Product Type: Core (CHRA)
- Turbo Model: GTB4708, GTB4708BS
- Application Clue: Caterpillar Earth Moving
- Representative OEM References: 10R8260, 2858281, 2967649, 3021409, 754190-0035
- Packing: Not specified
- Gross Weight: Not specified
This core is listed for Caterpillar earth moving equipment. Verify the specific engine code and turbo configuration against the supplied OEM reference numbers before ordering to ensure the correct replacement application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT EARTH MOVING
This core is listed for Caterpillar earth moving equipment. The application path indicates use in CAT heavy-duty machinery, but specific engine codes and production years vary across the GTB4708 series. Buyers should verify the part number 10R-8260 against their specific unit. Cross-check representative OEM reference numbers such as 2858281, 2967649, and 3021409 to confirm the correct replacement application. Technical fitment support is available to assist with matching the correct turbo configuration before ordering.
Technical Notes
The GTB4708 and GTB4708BS turbocharger models are associated with Caterpillar earth moving equipment. This core assembly includes the turbine wheel, compressor wheel, and bearing housing. Before installation, verify that the oil supply and return lines are clear of debris and that the intake and exhaust paths are clean. Recording boost pressure and idle stability during the first start helps confirm stable operation of the replacement unit.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this 10R-8260 GTB4708 core. Technical fitment support is available to help verify engine codes and OEM reference numbers such as 2858281 or 2967649 before ordering. This service assists repair shops and distributors in confirming the correct replacement application for CAT earth moving equipment. Inquire about bulk orders or specific configuration details to ensure the supplied core matches your fleet requirements.
Product FAQ
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 10R-8260, engine code, vehicle application, and OEM reference numbers such as 2858281 or 2967649 before ordering. Confirm turbo configuration and production year for fitment.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
