4L80E D3 Transbrake Valve Body Kit LVFC4L80D3 - The 4L80e Guy

4L80E D3 transbrake valve body kit designed for 4L80E transmissions. Manufactured from aluminum and sold under The 4L80e Guy brand (MPN LVFC4L80D3). Kit includes a solenoid. Each valve body is disassembled, cleaned, and vacuum-tested with a Sonnax kit for normal function prior to modification. Note: some valve bodies previously modified may have tapped and screwed-closed holes.