Product Description
2503151, Hydrovac, Bendix Fourth Series, Single Diaphragm.
11-1/32" Diameter, 16-1/8" Overall Length, 2 Stud Bracket Facing Away From Can.
1/4" Inverted Flare Input, 5/16" Inverted Flare Output, 1/2" Air Cleaner Tube, 1/2" Inverted Flare Vacuum Supply.
Chevy / GMC Application.