Mercury trunnion and springs assembly Auto tranny's Mark 28,28A. Merc100,150,200,250 Condition is good Used.
The heart of the auto tranny Merc, fits all except Mark 10, 10A and 15A. has
neutral spring 24-27991, and reverse spring 24-27021 and all parts pictured. Get your Merc back on the water. Shipped with USPS Ground Advantage.