Click image to zoom
174834 S400S069 Turbocharger Replacement for Mack E7-400
Aftermarket 174834 S400S069 turbocharger for Mack E7-400 applications. Verify part number, engine, and OEM references before ordering. Technical fitment support and volume pricing available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
167778 168647 171831 171834 173299 631GC5144AMX 631GC5153AM5 631GC5153AM5XSubtotal: US$ 228.00
Send an InquiryThis aftermarket 174834 S400S069 turbocharger is a replacement unit for Mack E7-400 engine applications. It is associated with OEM reference numbers such as 167778 and 171831, serving Mack CH, CL, and CX series trucks. Verify your specific vehicle application and part number before ordering to ensure correct fitment.
Key Specifications
- Part Number: 174834
- Product Type: Turbocharger
- Turbo Model: S400S069
- Application Clue: Mack E7-400 engine
- Packing Dimensions: 26 x 30 x 33 cm
- Gross Weight: 20 kg
- Representative OEM Reference Numbers: 167778, 168647, 171831, 171834, 173299, 631GC5144AMX, 631GC5153AM5, 631GC5153AM5X
- Image Availability: High-resolution studio shots showing turbine and compressor housings
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- MACK > MACK TRUCK > MACK E7-400
- MACK > Mack CH Series > Mack CH613 > Mack E7-400
- MACK > Mack CH > Mack CH600 > Mack E7-400
- MACK > Mack CL Series > Mack CL713 > Mack E7-400
- MACK > Mack CX Series > Mack CX613 Vision > Mack E7-400
- MACK > Mack Granite > Mack CV713 > Mack E7-400
This S400S069 turbocharger is listed for Mack E7-400 engine applications, including Mack CH, CL, and CX series trucks. It is associated with OEM reference numbers such as 167778, 171831, and 631GC5144AMX. Buyers should verify these references against their specific vehicle VIN and engine code before ordering. Confirm mounting flanges, V-band clamp profiles, and stud thread pitches to ensure the replacement unit matches the existing installation. Technical fitment support is available to assist with verification.
Technical Notes
The S400S069 turbocharger features a cast turbine housing with a flanged inlet and a polished compressor housing. Visible fasteners and clamps secure the central bearing housing, connecting the turbine and compressor sections. Buyers should verify stud thread pitches, V-band clamp profiles, and O-ring material suitability for oil and coolant connections against their specific Mack E7-400 installation. Technical fitment support is available to assist with these verification steps before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for the 174834 S400S069 turbocharger. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers before ordering. For bulk inquiries or specific Mack E7-400 application questions, contact our team with your vehicle details and required quantity.
For B2B stock planning, the 174834 S400S069 turbocharger ships in a 26 x 30 x 33 cm carton with a gross weight of 20 kg, facilitating efficient warehouse storage and freight calculation. Before finalizing bulk orders for Mack E7-400 fleets, cross-check the eight associated OEM reference numbers, such as 167778 and 631GC5144AMX, against your specific vehicle VINs. This verification step ensures the replacement unit matches the existing installation configuration. LeadTurbo provides technical fitment support to resolve any discrepancies in mounting or connection details prior to shipment, helping distributors and repair shops maintain accurate inventory levels and reduce return rates.
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 174834, engine code E7-400, vehicle application, and OEM reference numbers (e.g., 167778, 171831) before ordering. Confirm turbo configuration and mounting details for your specific Mack model.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
Related technical guides
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
