Chevrolet Corvette Crankshaft Damper by ATI, 7.48 in Aluminum Lightweight, 10 & 4 Groove, 1997–2013. Purpose-built for C5/C6 LS Corvettes, it helps control torsional vibration with minimal added weight.

Engineered for the Y-Body layout, this ATI unit uses a three-ring design and a 7.48 in diameter to manage harmonics across the rev range. The lightweight aluminum construction and dual-groove pulley setup support factory accessories and dedicated belt drives, making it a smart choice for street or track builds. Precision machining promotes belt alignment and reliable performance on LS1/LS2/LS3/LS6 applications.

Features

• 7.48 in diameter, lightweight aluminum construction
• 10- and 4-groove pulley configuration
• Three-ring damper architecture for effective vibration control
• Fits 1997–2013 Corvette (C5/C6) LS1/LS2/LS3/LS6

Have questions or need help choosing components? Call our Austin shop at 512-982-9393 or our Los Angeles area shop at 562-981-6800. We offer installation and customization services at both locations.

Buying multiple items? Contact us about shipping discounts. We install on premises at both locations.

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