Torque Converter Gm 4 l 60 4 l 80 Bolts M 10 X 1.50 mm Uhl 0.590" Wraps Vaccum Ports at the underneath

Vaccum Ports at the underneath the intake manifold

VPW Gasket Set Holden Commodore V8

Exhaust Port Volume: 92cc

1 x1/8" npt to -4an

Torque Converter Gm 4 l 60 4 l 80 Bolts M 10 X 1.50 mm Uhl 0.590" Wraps Vaccum Ports at the underneathPart Number: AF37 2478 Aeroflow performance torque converter bolts are used to mount the converter to the flex plate when installing your transmission. These bolts can weaken over time and could lead to shearing off leading to expensive converter and transmission damage. these bolts and nuts are manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold forged to ensure molecular integrity within the stud. Meaning these are