Titanium alloy compressor wheel
Titanium alloy compressor wheels help reduce rotating mass while maintaining high strength, supporting faster response and stable operation in demanding turbocharger applications.
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301-6873 GTB4708BLN Turbocharger Replacement for CAT Earth Moving
Cross Reference
740464-0021
US$ 1150.00
/ 1 pc(s)
Qty
Subtotal: US$ 1150.00
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12-Month Warranty
Worldwide Shipping
OEM-Grade Quality
Product Key Features
5-axis CNC milled compressor wheel
5-axis CNC milling supports precise blade geometry, consistent surface finish, and repeatable compressor wheel dimensions for stable airflow characteristics.
This aftermarket replacement turbocharger, part number 301-6873 (model GTB4708BLN), is designed for CAT earth moving equipment. It serves as a functional replacement application referencing OEM number 740464-0021. Buyers should verify engine specifications and vehicle application details to ensure correct fitment before ordering.
Key Specifications
This turbocharger assembly is identified by part number 301-6873 and model GTB4708BLN. It is listed as a replacement application for CAT earth moving equipment, referencing OEM number 740464-0021. The unit ships with packing dimensions of 34*34*38 cm and a gross weight of 30 kg. These specifications assist logistics planning for bulk orders. Verify the turbo model and reference numbers against your machine documentation to confirm the correct variant for your specific engine configuration.
Application & Compatibility
This unit is listed as a replacement application for CAT earth moving equipment. It references OEM number 740464-0021 for cross-checking purposes. Buyers must verify the specific engine code, machine model, and production year against their service documentation. Fitment can vary significantly between different CAT configurations and production runs. Always confirm the turbo model GTB4708BLN matches your existing unit before ordering to avoid installation issues.
Technical Notes
This turbocharger assembly is designed for heavy-duty earth moving applications. The unit features a robust construction suitable for demanding operational environments. Buyers should inspect the compressor and turbine housings for integrity upon receipt. Verify that the shaft play and bearing clearances meet your specific maintenance standards. This model supports standard mounting detailss for CAT equipment. Always cross-reference the physical dimensions with your existing unit to ensure proper alignment and secure installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for bulk orders of the 301-6873 GTB4708BLN turbocharger. Worldwide shipping is available for this 30 kg unit, with packing dimensions of 34*34*38 cm to assist logistics planning. Our technical team provides fitment support to help verify part numbers and OEM references before ordering. Contact us for current stock levels and shipping estimates for your specific region.
Product FAQ
This unit is associated with OEM reference number 740464-0021. Verify this reference against your equipment documentation to confirm application match.
CAT earth moving engines may have multiple turbo configurations. Cross-check the specific part number 301-6873 and model GTB4708BLN against your machine's service manual to ensure correct variant selection.
The gross weight is 30 kg with packing dimensions of 34*34*38 cm. These specifications help logistics teams calculate freight costs for bulk orders.
This is an aftermarket replacement application designed to match the function of the original unit. Always verify fitment details with technical support before installation.
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.
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Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
