Standard Ignition PCV Valve V166
Standard Ignition PCV Valve V166

Standard Ignition PCV Valve P/N:V166

Be the first to review this product
$17.99
MPN: V166
Item Package Quantity: 1
Adding to cart… The item has been added

Have questions?

Ask an Expert
Standard Ignition PCV Valve P/N:V166
Standard Ignition PCV Valve P/N:V166
$17.99

Manage crankcase ventilation and keep blow-by gases moving along their intended path with the Standard Ignition PCV Valve (MPN V166). It drops in as a direct-fit replacement for the 1971-1975 Chevrolet Vega, 1975 Chevrolet Monza, 1975 Pontiac Astre, 1992-1993 GMC Sonoma, and 1992-1993 Oldsmobile 88 — see the full engine breakdown below.

Built by a global emission-components manufacturer, this valve is held to quality control across the manufacturing process, and its design targets the inherent failure issues that appear once the original equipment part wears out.

  • Metal build, silver finish for a durable replacement.
  • Push-on attachment with a straight nipple orientation and one hose connector.
  • Connection sizing: inlet diameter 0.32 in (8.128 mm), outlet diameter 0.31 in (7.874 mm).
  • Valve only: no gaskets, cap, or mounting brackets included.

The PCV valve meters flow from the crankcase back to the intake. If a stuck or worn PCV valve is the cause of a rough idle, raised oil consumption, or a whistling noise, replacing it with V166 addresses that — diagnose the cause before replacing. One valve per application. Country of origin: Mexico.

Fitment:

  • 1975 Chevrolet Monza [L4-2.3L]
  • 1975 Chevrolet Vega [L4-2.0L]
  • 1971-1975 Chevrolet Vega [L4-2.3L]
  • 1992-1993 GMC Sonoma [V6-4.3L]
  • 1992-1993 Oldsmobile 88 [V6-3.8L]
  • 1975 Pontiac Astre [L4-2.3L]

Interchange: 19112414 · PCV224 · 2-9224 · 29224 · 6486964
Manufacturer part number V166

This part cross-references / interchanges with the following part numbers:

19112414, PCV224, 2-9224, 6486964

Frequently Asked Questions

What does this PCV valve do?

It regulates the flow of crankcase blow-by gases back into the intake as part of the engine's positive crankcase ventilation (PCV) system, helping route those gases along their intended path.

Will it fit my vehicle?

It's listed for the 1971-1975 Chevrolet Vega, 1975 Monza, 1975 Pontiac Astre, 1992-1993 GMC Sonoma [V6-4.3L], and 1992-1993 Oldsmobile 88 [V6-3.8L]. Check the Buyer's Guide for your engine.

What are the connection sizes?

Inlet diameter is 0.32 in (8.128 mm) and outlet diameter is 0.31 in (7.874 mm), with a push-on attachment, a straight nipple orientation, and one hose connector.

Are gaskets or a cap included?

No. The contents are the valve only; gaskets, a cap, and mounting brackets are not included.

What numbers does this valve interchange with?

It interchanges with 19112414, PCV224, 2-9224 (29224), and 6486964. Signs it may need replacing include a rough idle or raised oil consumption — diagnose the cause first.

Related Products

!