About this item

• Size of carbon brush is 17 x 17 x 7mm / 0.66 x 0.66 x 0.28inch.
• Compatible with Greenmaster GMD 118-1, Reebok Fusion E12 and Pro Fitness Sierra Treadmill. Notice: GMD 118-1 model has two sizes of carbon brushes, please check the size to buy.
• High strength and durability, low spark, long service life.
• Worn brushes are often the cause of a poorly running motor.
• Recommended to replace both carbon brushes at the same time.