Standard Ignition V336 PCV Valve
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Standard Ignition

Standard Ignition V336 PCV Valve

Brand Standard Ignition V336
Connector Gender No Connector
Contents Valve
Hose Size - Inches 3/8
Hose Size - mm 10 mm
Nipple Orientation Straight
Fits Mercury and Ford · 4 vehicles

OE-style replacement. Engineered to address common failure issues in crankcase ventilation.

Straight nipple design. Simplifies hose routing with a single 3/8 in. connection.

Quality controlled. Made by a global emission components manufacturer.

Cross-references MOOG Chassis Products EV229, Standard Ignition PC391 and 2-9396 for the same application. See all 15.

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PCV Valve for Ford Escort and Mercury Tracer

Standard Ignition V336 is a PCV valve for crankcase ventilation service on select Ford and Mercury applications. It is built with a straight nipple, one hose connector, and a 3/8 in. (10 mm) hose size for direct replacement use on the listed vehicles.

Key Features

  • PCV valve for emission control and crankcase ventilation service
  • Straight nipple orientation for straightforward hose routing
  • 1 hose connector with 3/8 in. / 10 mm hose size
  • No connector gender specified
  • Standard Ignition V336 replacement part

Product Details

Standard Ignition V336 is an emission control PCV valve designed for vehicles that use a straight, hose-connected crankcase ventilation layout. It is listed for 1997-1999 Mercury Tracer and 1998 Ford Escort applications, including 1998 Escort models built up to 4/5/98. For buyers searching for a PCV valve for 1997-1999 Mercury Tracer or a replacement PCV valve for 1998 Ford Escort, V336 provides the specified hose size and connector configuration needed for the application.

This part cross-references Standard Ignition PC391 for the same application.

Common Problems This Part Can Address

  • Crankcase ventilation flow issues caused by a worn PCV valve
  • Excessive oil vapor buildup in the crankcase ventilation system
  • Rough idle related to a restricted or sticking PCV valve
  • Oil contamination in intake plumbing from a failing valve
  • Emission control concerns tied to crankcase ventilation performance

Installation Notes and Tips

Verify the hose size before installation and confirm the vehicle build date on 1998 Ford Escort models, since coverage is listed only through 4/5/98. Match the straight nipple orientation and 3/8 in. / 10 mm hose connection to the existing crankcase ventilation routing. Inspect the hose and surrounding fittings for wear before installing the new valve.

Quality Assurance

Standard Ignition manufactures emission components with process control from component parts through finished product. The brand states that its engineering approach addresses common original-equipment failure points in the design of replacement parts.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1999MercuryTracer2.0LL4N/A—
1998FordEscort——N/ATo 4/5/98
1998MercuryTracer2.0LL4N/A—
1997MercuryTracer2.0LL4N/A—
Directly replaces or cross-references 15 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
MOOG Chassis Products — EV229Standard Ignition — PC3912-93963-93966P108776-265219110614F7CZ6A666AAFV393HV187PCA1215PCV239PCV309PCV396PV229