These units are from a non wrecked or damaged 86-87 Turbo Buick.
It has been fully blasted & then powder coated black to like new or better then new condition.
Even brand new units will rust up with in 2 years.
Discontinued GM part # Front bracket & rear bracket. Never sold seperate by GM . Only available when purchased with a complete power master unit.
There is a $30.00 core charge that will be refunded when received.