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CH11947-K GTA5518 Turbocharger Replacement for CAT C15

Type Turbocharger Part # CH11947-K Models GTA5518 Weight 38.00 kg Packing 34*34*38
US$ 580.00 / 1 pc(s)
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Subtotal: US$ 580.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This CH11947-K GTA5518 turbocharger serves as an aftermarket replacement for CAT C15 truck engines. Designed for heavy-duty applications, this unit supports fleet maintenance and repair operations with verified part specifications. Buyers should confirm engine details and mounting orientation before ordering to ensure proper fitment.

Key Specifications

This CH11947-K turbocharger is built to the GTA5518 model specification for CAT C15 truck engines. The unit is supplied as a complete assembly, ready for installation in heavy-duty repair workflows. Key details include the part number CH11947-K and the turbo model GTA5518. These identifiers help buyers cross-reference their existing hardware and confirm the correct replacement unit. Verify these codes against your engine documentation to ensure alignment with your specific application requirements.

Application & Compatibility

This CH11947-K turbocharger is listed for CAT C15 truck engine applications. Buyers should verify the specific engine model and vehicle configuration before ordering. The GTA5518 model designation helps identify the correct replacement unit for heavy-duty truck maintenance. Confirm that the mounting flange and housing orientation match your existing hardware. Always cross-reference the part number CH11947-K with your engine documentation to ensure proper alignment. This verification step prevents installation issues and ensures the replacement fits your specific CAT C15 application requirements.

Technical Notes

The GTA5518 model designation identifies this unit for heavy-duty truck applications. Buyers should verify that the compressor and turbine housing orientations match their existing engine setup. Confirm oil inlet and outlet port positions to ensure proper lubrication flow. Check exhaust manifold alignment to prevent interference with surrounding components. Visual inspection of the mounting flange helps confirm correct placement. Always cross-reference the CH11947-K part number with your service manual. This verification ensures the replacement aligns with your specific CAT C15 engine configuration.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the CH11947-K GTA5518 turbocharger. Worldwide shipping is available for this 38 kg unit, packed in 34x34x38 cm cartons. Technical fitment support helps verify housing orientation and mounting positions before ordering. Contact our team to confirm application details and secure competitive rates for fleet or workshop orders.

Product FAQ

Workshops should verify that all mounting hardware and seals match the original GTA5518 specifications. Using incorrect seals can lead to oil leaks or performance issues in CAT C15 applications.

Buyers should compare the inlet and outlet housing orientation of the CH11947-K with their existing unit. Visual confirmation helps ensure the replacement aligns correctly with the engine manifold and piping.

A dimensional photo is useful when the application has limited clearance or modified piping. Sending photos of the old unit helps verify that the GTA5518 replacement will fit without interference.

The packing dimensions are 34x34x38 cm with a gross weight of 38 kg. This information helps logistics teams plan for freight and handling requirements.

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.

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.