This listing is for a ACDELCO 19313317 Positive Crankcase Ventilation (PCV) valve.

Feel free to 'Ask a Question' if unsure of fitment.

This fits the following Chevrolet Astro V6 models:

4.3L 262cid V6 VIN:B,Z 1990

4.3L 262cid V6 VIN:N 1985

4.3L 262cid V6 VIN:Z 1986-1989

4.3L V6 VIN:B,Z 1991

4.3L V6 VIN:W 1995

4.3L V6 VIN:W,Z 1992-1994

Please check this fits your vehicle: https://parts-catalog.acdelco.com/acesCat.php?#

• ACDelco Professional PCV Valve is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket valve is manufactured to meet or exceed your expectations for fit, form, and function.

Product Specifications

Package Dimensions

3.06 x 2.03 x 2.03 inches

Package Weight

0.07 lb

Package Quantity

1

ACDelco Market Indicator CA - L0

Y

ACDelco Market Indicator US - L0

Y

Cap Included

No

Height

1.7 IN

Hose Connector Quantity

1

Length

3.6 IN

Mount Type

Push-In

Nipple Direction

90 Degree

Outlet End Outside Diameter

0.4375 IN

Outlet End Outside Diameter

11.11 MM

Programming Required

No

Weight

0.07 LB

Width

2.2 IN