Standard Ignition Exhaust Gas Recirculation (EGR) Valve P/N:EGV559
Standard Ignition EGV243 EGR valve for the 1981-1982 Ford F-150 V8 5.0L, the 1981-1986 F-150 6-cylinder 4.9L and other vehicles sends a portion of exhaust gas back into the intake to cut NOx emissions.
A worn or stuck EGR valve can show up as a rough idle, hesitation or a check engine light. Vacuum hoses and clogged EGR passages can be behind a rough idle too, so track down the source before you buy a valve.
This Standard Ignition EGR valve is a direct-fit replacement for the 1981-1982 Ford F-250 V8 5.0L, the 1981-1986 F-250 6-cylinder 4.9L, the 1982 Ford Mustang V8 4.2L, the 1983 Mustang V6 3.8L and the 1983-1984 Mustang V8 5.0L. The 1981-1982 Ford F-150 V8 5.0L takes one valve. If your vehicle isn't named here, look up its year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
One EGR valve with a gasket or seal. Mounting hardware is not included, so plan on new bolts, since the old ones may not be reusable.
Is this F-150 EGR valve right for the 1981-1986 Ford F-150 6-cylinder 4.9L?
Yes. Standard Ignition EGV243 is listed for the 1981-1986 Ford F-150 6-cylinder 4.9L and the 1981-1982 F-150 V8 5.0L, one valve per truck.
Does this Mustang EGR valve fit the 1983-1984 Ford Mustang V8 5.0L?
Yes. Standard Ignition EGV243 is listed for the 1983-1984 Ford Mustang V8 5.0L, and it takes one valve.
Is a gasket included with the Standard Ignition EGV243 EGR valve?
Yes, it comes with a gasket or seal. Mounting hardware is not included, so the bolts are a separate purchase.
Is this EGR valve vacuum or electrically operated?
It is vacuum actuated and mechanically operated. This positive back pressure valve has one hose connector and no electrical connector.
What signs can a failing vacuum-actuated EGR valve cause?
Pinging under load or a failed emissions test can be linked to the valve. A shop can test the valve for you.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.