631GC5172AM5 S300A113 Turbocharger Replacement for MACK E7 12L
Aftermarket S300A113 turbocharger, part number 631GC5172AM5, for MACK E7 12L applications. Verify engine code and OEM reference numbers 173526/174825 before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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173526 173527 174825 631GC5172M5The 631GC5172AM5 S300A113 turbocharger is an aftermarket replacement unit designed for MACK E7 12L engine applications. This part is associated with OEM reference numbers 173526, 173527, 174825, and 631GC5172M5, serving as a reference point for buyers to verify fitment against their specific vehicle and engine configuration before ordering.
Key Specifications
- Part Number: 631GC5172AM5
- Product Type: Turbocharger
- Turbo Model: S300A113
- Application Clue: MACK E7 12L
- OEM Reference Numbers: 173526, 173527, 174825, 631GC5172M5
These specifications help B2B buyers cross-check the unit against their service records and engine codes. Verify the specific turbo configuration and production year to ensure the S300A113 model matches your fleet requirements.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- MACK > MACK TRUCK > MACK E7 12L
This S300A113 turbocharger is listed for MACK E7 12L engine applications. The part number 631GC5172AM5 serves as a replacement application reference for fleet maintenance and repair shops. Buyers should verify fitment by cross-checking the OEM reference numbers 173526, 173527, 174825, and 631GC5172M5 against their specific vehicle records. Confirm the engine code and production year to ensure the turbo configuration matches your requirements. Technical fitment support is available to assist with verification before ordering.
Technical Notes
The S300A113 turbocharger is a fixed-geometry unit typically used in heavy-duty diesel applications. For this specific part, verify the turbine and compressor housing dimensions against your service manual. Confirm the shaft seal and bearing housing configuration matches the MACK E7 12L engine requirements. Cross-check the OEM reference numbers 173526 and 174825 to ensure the correct revision is selected. Technical fitment support is available to assist with these verification steps before shipment.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 631GC5172AM5 S300A113 turbocharger. Technical fitment support is available to assist with verifying OEM reference numbers 173526, 173527, 174825, and 631GC5172M5 against your specific MACK E7 12L application. Contact our team to confirm part number, engine code, and production year before placing an order. This service helps ensure the correct turbo configuration is selected for your fleet or repair needs.
Product FAQ
MACK 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 MACK.
Compatibility Verify part number 631GC5172AM5, MACK E7 12L engine application, and OEM reference numbers 173526, 173527, 174825, or 631GC5172M5 before ordering. Confirm turbo configuration and production year for fitment accuracy.
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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.
