AC21 Standard Idle Air Control Valve
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Standard Idle Air Control Valve

P/N: AC21 Standard
Ford Mustang, Thunderbird, LTD Crown Victoria, Country Squire
Lincoln Town Car, Continental, Mark VII
Mercury Cougar, Capri, Colony Park
In Stock Status
In Stock
Ships within 1 Business Day

Make Sure It Fits

Left = Driver side and Right = Passenger side.
All parts are priced individually unless identified as a set or kit. "Per car" notes identify how many of a given part your car has and "Left/Right or Front/Rear" notes means the part fits the left or right side of the car. These parts are still sold individually and you'll need to select the appropriate quantity if you plan to replace more than one of this item.

Why Buy OEM & Genuine Replacement Auto Parts from AutohausAZ?

Auto parts at wholesale prices is what you will find at AutohausAZ. Have you been searching the web for auto parts for your vehicle? You have come to the right place! Here at Autohaus, we strive to offer low prices on quality replacement parts and providing first rate customer service.

What This Standard Idle Air Control Valve Fits?

Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.

MY86-86 - Cougar Base, LS
w/ Calif. Emissions
MY87-88 - Cougar LS, XR-7
MY89-91 - Colony Park GS, LS
OE No. E6ZE-9F715-A1A, A1B, E9AE-9F715-B1A, FOAE-9F715-B1A; w/ Calif. Emissions
MY86-86 - Capri 5.0
MY86-88 - Town Car Base, Cartier, Signature
MY86-92 - Mark VII Base, Bill Blass, LSC
MY86-87 - Continental Base, Givenchy
MY86-88 - Thunderbird Base, Elan, LX, Sport
MY86-93 - Mustang GT, LX, SVT Cobra, SVT Cobra R
MY90-91 - LTD Crown Victoria Base, LX, S
w/ Calif. Emissions; Transmission Control Type: Automatic
MY90-91 - Country Squire Base, LX
w/ Calif. Emissions; Transmission Control Type: Automatic