712371-0173 GTA5523S Turbocharger Core for Case IH Steiger QSX15
Aftermarket 712371-0173 GTA5523S core for Case IH Steiger STX535 QSX15. Verify part number, engine, and application before ordering. Technical fitment support and volume pricing available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket 712371-0173 GTA5523S turbocharger core serves as a replacement application for Case IH Steiger STX535 tractors equipped with QSX15 engines. Verify part number, engine code, and OEM reference numbers before ordering to ensure correct fitment for your specific unit.
Key Specifications
- Part Number: 712371-0173
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: GTA5523S
- Application Clue: Case IH Steiger STX535; Quadtrac variants
- Engine Code: QSX15
- OEM Reference Numbers: Not listed in input; verify against your specific unit
- Packing: Not specified
- Gross Weight: Not specified
- Image Availability: Not provided
This section lists the core identification fields required for B2B order verification. Buyers should cross-reference the part number 712371-0173 and turbo model GTA5523S against their existing component or service manual. Since no OEM reference numbers are supplied in the input data, technical support should be consulted to confirm the correct cross-reference for your specific tractor production year and engine configuration.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Case IH > Steiger STX375, STX425, STX440, STX450, STX480, STX500, STX530 > STX535; Quadtrac variants > QSX15
This GTA5523S core is listed for Case IH Steiger STX535 tractors equipped with QSX15 engines. It also serves as a reference application for STX375, STX425, STX440, STX450, STX480, STX500, and STX530 Quadtrac variants. Buyers should verify the part number 712371-0173 against their specific unit’s service manual or existing component. Confirm the engine code and production year before ordering to ensure the correct replacement application. Technical fitment support is available to assist with verification.
Technical Notes
The GTA5523S core is a balanced CHRA assembly designed for heavy-duty agricultural applications. Buyers should verify the turbine and compressor wheel condition, bearing housing integrity, and backplate alignment before installation. Confirm that the actuator related hardware and nozzle ring are free of debris or wear. Since no OEM reference numbers are listed in the input, cross-reference the part number 712371-0173 against your specific tractor service manual. Technical fitment support is available to assist with configuration verification for QSX15 engine variants.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, rebuilders, and distributors with volume pricing and worldwide shipping for the 712371-0173 GTA5523S core. Technical fitment support is available to assist with verifying part numbers, engine codes, and application details for Case IH Steiger QSX15 variants. Contact our team to confirm specifications and arrange fast worldwide shipping for your order.
Product FAQ
Steiger STX375, STX425, STX440, STX450, STX480, STX500, STX530 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 Steiger STX375, STX425, STX440, STX450, STX480, STX500, STX530.
Compatibility Verify part number 712371-0173, engine code QSX15, vehicle application Case IH Steiger STX535, and OEM reference numbers before ordering. Confirm turbo configuration and backplate fitment with your specific unit.
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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.
