744GB357 | Mack EGR Hose Assembly | E7 Engine, 25101501 | New Genuine NOS

New Genuine Mack 744GB357 (New Genuine NOS) — OEM EGR hose assembly designed for Mack E7 engine emissions systems. This hose routes exhaust gases through the EGR system and supports proper emissions-system operation in compatible Mack engine platforms.

In stock and ready to ship from Discount Parts Exchange (DPX) in Mansfield, Ohio.

Call to confirm availability: 419-522-3320

Key Specifications

• Part Number: 744GB357
• Manufacturer: Mack
• Type / Model: EGR Hose Assembly
• System: Exhaust Gas Recirculation / Emissions
• Function: Routes exhaust gases through the EGR system for emissions-control operation
• Condition: New Genuine (NOS)
• Warranty: Sold As-Is, No Warranty
• Alternate Part Number: 25101501
• Engine Application: Mack E7

Applications & Fitment

Fits select Mack E7 engine platforms requiring OEM EGR hose assembly 744GB357 / 25101501.

• Mack E7 engine platforms
• Mack heavy-duty truck emissions systems
• EGR hose replacement applications
• Exhaust gas routing and emissions-control systems

Important: Always verify part number, engine model, hose routing, connection style, and emissions-system compatibility before ordering or installation.

What’s Included

• 1 × Mack EGR Hose Assembly – 744GB357 / 25101501
• OEM hose assembly as supplied
• Mounting hardware / fittings not included unless noted

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Shipping / Location

• Ships from our Mansfield, Ohio warehouse (419-522-3320)
• Parcel shipping available
• Warehouse Bin Location: DPX_OH_BR549_MACK

Heavy-Duty Solutions — Built to Perform. Trusted to Last. Discount Parts Exchange (DPX).