Chevrolet PERFORMANCE SuperMatic Torque Converter, 3000-3400 RPM (GM 4L60, 4L65, 4L70 & 4L75-E)

The SuperMatic Torque Converters from Chevrolet Performance are designed to provide long life when matched with a SuperMatic Transmission. Each converter incorporates the following features:

• Steel billet front cover
• Custom stator
• Fully furnace-brazed pump and turbine
• "Heavy-duty" lock-up clutch
• All internal components static balanced
• Fully vector balanced as an assembly
• Designed for Chevrolet Performance crate engines and automatic transmissions
• No external adapters needed to fit Chevrolet Performance crate engines.

4L60/65/70/75-E (late "LS" V-8 transmission) mate to LS V-8 engine (single bolt pattern - 11.062")

Converters are a kit that includes converter-to-flexplate bolts and instructions.