Description

This flywheel is designed for Mack and Volvo E7 E-Tech engines and replaces OEM part number 530GB3170M. It delivers consistent torque transfer and smooth clutch operation. Manufactured to OEM specifications using heat-treated, high-strength materials, this flywheel offers excellent durability, precision balance, and an exact fit for reliable installation in heavy-duty diesel truck applications. Application: Aftermarket Mack Flywheels E7 – E Tech Design: Flat with 10″ Opening and Timing Marks Mounting: 6 Bolt Holes & 1 Dowel Pin (Metric Holes) Size: SAE #1 Clutch: 15″–9 Spring Ring Gear: 67GB35 20″ O.D. – 117 Teeth (2 Notched Teeth) Cross Reference Numbers: Casting No. 530GB544AM Key Features OEM replacement for 530GB3170M Fits Mack and Volvo E7 E-Tech engine models Precision-machined for accurate clutch engagement Heat-treated for strength and long-term reliability OEM-style fit for easy installation Compatibility Mack E7 E-Tech Engines Volvo E7 E-Tech Engines OEM Replacement Part #: 530GB3170M