Vent Valve – Ford (nl3z4022b)

FORD lists this vent valve under number nl3z4022b.

• Part number nl3z4022b
• Brand FORD
• Category Valves & Regulators > Valves
• Worth knowing Electrical and fuel-system parts are normally excluded from return once fitted, since they cannot be resold as new after use.

Varies by build: Front drive unit.

The number stamped on the old part is the only reliable identifier, since two parts can look identical and differ by a millimetre or by rotation direction.

The part number is the thing to verify. Where the old part carries no legible number, a VIN and a photograph are enough for us to identify it.