GM 4L80 Transmission Billet Aluminum Full Manual Valve Body - Black O-ring seal is included

O-ring seal is included

Speedmaster high-volume water pumps have a ribbed aluminum housing and a heavy-duty ball/roller bearing assembly

They are manufactured from top-quality cast iron

If you've been looking for nostalgic pedals

and then secure with the band clamps

GM 4L80 Transmission Billet Aluminum Full Manual Valve Body - Black O-ring seal is includedSpeedmaster billet aluminum valve bodies are a direct replacement for your original valve body. These valve bodies shift quickly and incorporate an adjustable pressure regulator. Fully 5 axis CNC machined from billet aluminum, these valve bodies will help your project shed some weight.