This is a valve seal installation tool manufactured by Brian Tooley Racing for LS engines. It is designed to aid in the installation of valve seals in the intake and exhaust valves of the engine. The tool is compatible with LS1, LS2, 4.8, 5.3, 5.7, 6.0, and 6.2 engines. The manufacturer part number is 94100 and it is also listed as OE/OEM part number 94100.

Used once

Lets you easily press the valve seals on the valve guide on all LS Gen III/IV engines

Mint condition