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167778 S400S069 Turbocharger for Mack E7-400 Replacement
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167778 168647 171831 171834 173299 631GC5144AMX 631GC5153AM5 631GC5153AM5XSubtotal: US$ 228.00
Send an InquiryThis 167778 S400S069 turbocharger is an aftermarket replacement unit designed for Mack E7-400 truck applications. It serves as a functional replacement for units bearing OEM reference numbers such as 168647 and 171831, offering a reliable solution for fleet maintenance and repair shops.
Key Specifications
- Part Number: 167778
- Turbo Model: S400S069
- Product Type: Turbocharger
- Gross Weight: 20 kg
- Packing Dimensions: 26 x 30 x 33 cm
- Image Available: Yes
- Representative OEM References: 168647, 171831, 171834, 173299, 174834, 631GC5144AMX, 631GC5153AM5, 631GC5153AM5X
Application & Compatibility
This unit is listed as a replacement application for Mack E7-400 engines. The following OEM reference numbers are associated with this part for verification purposes: 168647, 171831, 171834, 173299, 174834, 631GC5144AMX, 631GC5153AM5, and 631GC5153AM5X. Buyers must verify the part number, engine code, vehicle application, and production year before ordering to ensure proper fitment. This is an aftermarket replacement; it is not an original equipment manufacturer (OEM) part.
Technical Notes
The S400S069 series is commonly used in heavy-duty truck applications. Verify the specific turbocharger configuration, including actuator type and housing dimensions, against your existing unit before purchase. Ensure all gaskets and seals are replaced during installation to maintain system integrity. Consult technical documentation for torque specifications and installation procedures.
B2B Supply
LeadTurbo provides volume pricing for distributors, repair shops, and fleet buyers. Worldwide shipping is available for this item. Technical fitment support is provided to help confirm part numbers and applications. Contact our sales team for bulk order quotes and lead times.
Product FAQ
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Frequently Asked Questions
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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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