Cast iron compressor housing
Cast iron compressor housings provide a robust structure for compressor-side durability and dimensional stability in replacement turbocharger assemblies.
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258-6590 Compressor Housing GTA4708 Turbocharger - CAT Earth Moving Replacement
Cross Reference
726691-1
Show more cross references
726691-1 726692-0030 726692-30 FOR 10R2844 CH FOR 236-0857 CH FOR 3016871 CH FOR 301-6871 CH FOR 3383523 CH FOR 338-3523 CH FOR 339-5907 CH FOR 740464-0004 CH FOR 740464-0020 CH FOR 740464-18 CH FOR 740464-20 CH FOR 740464-5020 CH FOR 740464-5020S CH
US$ 220.00
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Subtotal: US$ 220.00
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12-Month Warranty
Worldwide Shipping
OEM-Grade Quality
Product Key Features
This aftermarket 258-6590 Compressor Housing serves as a replacement component for GTA4708 turbochargers used in CAT earth moving equipment. Designed for heavy-duty applications, it references OEM numbers such as 726691-1 and 726692-0030 to assist buyers in verifying fitment before ordering.
Key Specifications
This GTA4708 compressor housing is identified by part number 258-6590. It serves as an aftermarket replacement component for turbocharger assemblies used in CAT earth moving equipment. The unit is supplied with a gross weight of 16 kg. Packing dimensions are 36*34*21 cm, ensuring secure transit for B2B logistics. Representative OEM reference numbers include 726691-1, 726692-0030, and 726692-30. These references assist buyers in cross-checking fitment against existing hardware. Always verify the specific turbo model and engine application before finalizing your order to ensure correct component selection.
Application & Compatibility
This compressor housing is listed for CAT earth moving equipment applications. It serves as a replacement component for GTA4708 turbocharger assemblies. Buyers should verify fitment using OEM reference numbers such as 726691-1, 726692-0030, and 726692-30. Additional references include FOR 10R2844 CH, FOR 236-0857 CH, and FOR 3016871 CH. Always cross-check the specific engine code and vehicle serial number before ordering to ensure correct application match.
Technical Notes
This compressor housing supports the GTA4708 turbocharger assembly structure. It directs airflow to the compressor wheel while maintaining proper alignment within the bearing housing. The unit is designed to withstand high rotational speeds and thermal stress typical of earth moving equipment operations. Surface finish and casting integrity are critical for maintaining seal integrity and preventing air leaks. Buyers should inspect the inlet and outlet flanges for damage during installation. Proper torque specifications must be followed to ensure stable operation and prevent premature wear of internal components.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for this 258-6590 Compressor Housing. Worldwide shipping is available for efficient logistics planning. Our team provides technical fitment support to help verify OEM references like 726691-1. Contact us to confirm stock levels and lead times for your GTA4708 turbo replacement needs.
Product FAQ
This part references OEM numbers including 726691-1, 726692-0030, and 726692-30. It also serves as a replacement for housings marked FOR 10R2844 CH, FOR 236-0857 CH, and FOR 3016871 CH.
The category path indicates use in CAT earth moving equipment with GTA4708 turbochargers. Buyers should cross-reference serial numbers with OEM refs like FOR 3383523 CH or FOR 339-5907 CH to ensure correct application.
Reference numbers like FOR 740464-0004 CH and FOR 740464-5020 CH suggest similar series applications. Always verify the specific engine and turbo configuration before assuming fitment, as variations exist.
Distributors should confirm the gross weight of 16 kg and packing dimensions of 36*34*21 cm. Ensure the buyer's engine and vehicle match the GTA4708 turbo model and listed OEM references.
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.
For More Information
Frequently Asked Questions
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Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
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Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
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OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
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Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
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