Description

This flywheel fits Mack and Volvo E7 engines and replaces OEM part number 530GB3145BM. It delivers smooth engine-to-transmission operation by providing accurate clutch engagement and balanced rotation. Built from heat-treated, high-strength materials and manufactured to OEM specifications, this flywheel ensures long-lasting durability, perfect fitment, and easy installation in heavy-duty on-road and vocational diesel engine applications. Application: Aftermarket Mack Flywheels E7 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: 673GB222 20″ O.D. – 118 Teeth Pilot Bearing: 306 Cross Reference Numbers: Casting No. 530GB544AM Key Features OEM replacement for 530GB3145BM Compatible with Mack and Volvo E7 engine series Provides smooth, balanced rotation and torque transfer Precision-machined for exact clutch alignment Built with durable, heat-treated materials Compatibility Mack E7 Engines Volvo E7 Engines OEM Replacement Part #: 530GB3145BM