GM Powerglide Automatic Transmission Billet 1st Gear Servo Piston Cover Only and their latex coating conforms

and their latex coating conforms to minor sealing-surface irregularities for a better seal

the tip of the valve stem is subjected to a tremendous pounding

These Speedmaster dust covers are direct replacements for your stock HEI distributor caps

Other features include availability in several colors

Couple this Hi-Ram intake with the high flowing Ford Coyote style cylinder heads has outstanding potential for naturally aspirated and forced induction applications

GM Powerglide Automatic Transmission Billet 1st Gear Servo Piston Cover Only and their latex coating conformsSpeedmaster billet servo covers upgrade your automatic transmission. These billet aluminum servo covers provide a positive seal for leak protection.