Product Description: 1967-93 GM; Power Brake Check Valve and Grommet Set
Measurements:
Big Nipple: 1/2" long & 1-5/8" Outer Diameter & 3/8" Inner Diameter
Skinny/Small Nipple: 7/8" long & 7/16" Outer Diameter & 3/16" Outer Diameter
For more information, follow the link: 1967-93 GM; Power Brake Check Valve and Grommet Set
8" Outer Diameter & 3/8" Inner Diameter
Skinny/Small Nipple: 7/8" long & 7/16" Outer Diameter & 3/16" Outer Diameter.
For more information, follow the link: 1967-93 GM; Power Brake Check Valve and Grommet Set