DRUM

Upgrade your vehicle's performance with the ATI Performance Products Drum, engineered for durability and efficiency in automatic transmissions. This high-quality drum is designed to withstand the rigors of high-performance driving, ensuring reliable operation when you need it most.

• Heavy-duty center support: Provides enhanced strength and stability during operation.
• Six direct clutches: Allows for smoother shifting and improved power transfer.
• Thick steels: With 0.060 in. thickness, these steels enhance durability and resistance to wear.
• Sprag assembly included: Facilitates seamless engagement and disengagement for optimal performance.
• Aluminum construction: Lightweight yet robust, reducing overall weight without compromising strength.

This automatic transmission drum is sold individually and is perfect for those looking to enhance their THM400 transmission performance. Trust ATI Performance Products for quality that lasts.