Pontiac 6000 PCV Valve Grommet Replacement

23/32 Inch Inner Dia. x 1 Inch Outer Dia.

11/16 Inch Inner Dia. x 1 3/16 Inch Outer Dia.

7/16 Inch Inner Dia. x 1 1/4 Inch Outer Dia.

1 In. Diameter To Valve Cover

Filter to Valve Cover

23/32 In. I.D. x 1.1875 In. O.D. Angled PCV Valve

1.509 In. O.D. PCV to Valve Cover

D-Shaped Head PCV Valve

Filter to Regulator

PCV Valve

PCV to Intake

3/4 IDX1 1/8 OD

1 Inch Inner Dia. x 1 1/2 Inch Outer Dia.

Oil Separator to Air Cleaner

18 mm Hole PCV Hose Connector

7/16 Inch Inner Dia. x 1 3/4 Inch Outer Dia.

23/32 ID X 1 3/16 OD