AC1 Standard Idle Air Control Valve
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Standard Idle Air Control Valve

P/N: AC1 Standard
Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac
$47.34
Reg
$49.31
List
$73.78
In Stock Status
In Stock
Ships within 1 Business Day
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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.

Buick
MY84-86 - Century Custom, Estate, Estate Wagon, Limited, Olympia Limited & more
MY83-83 - Century Custom, Limited
Fuel Delivery Subtype: TBI
MY87-87 - Century Custom, Estate Wagon, Limited
Shut-Off Delay
MY91-93 - Commercial Chassis
MY85-87 - Electra Estate Wagon, Limited, Park Avenue, T-Type
MY86-86 - LeSabre Custom, Limited
MY88-88 - LeSabre Base, Custom, Limited
Engine VIN: 3
MY87-87 - LeSabre Base, Custom, Limited, T-Type
Fuel Delivery Subtype: MFI
MY86-87 - Regal GNX, Grand National, Limited RWD, T-Type
MY86-87 - Riviera Luxury, T-Type
MY91-92 - Roadmaster Base, Estate Wagon, Limited
MY93-93 - Roadmaster Base, Estate Wagon, Limited
Straight Socket
MY83-86 - Skyhawk Custom, Custom FWD, Limited, Sport, T-Type & more
MY83-84 - Skyhawk Custom, Limited
Fuel Delivery Subtype: TBI; Transmission Control Type: Automatic
MY82-82 - Skyhawk Custom FWD, Limited FWD
Fuel Delivery Subtype: TBI; Transmission Control Type: Manual
MY85-86 - Skyhawk Custom, Limited, Sport
Transmission Control Type: Automatic
MY84-88 - Skylark Custom, Limited
MY85-85 - Skylark Custom, Limited
Fuel Delivery Subtype: MFI
MY83-83 - Skylark Custom, Limited
Fuel Delivery Subtype: TBI
Cadillac
MY90-92 - Brougham Base, d'Elegance
MY85-86 - Cimarron Base, d'Oro
MY83-86 - Cimarron Base, d'Oro
Transmission Control Type: Automatic
MY92-93 - Commercial Chassis Brougham
MY90-93 - Fleetwood Base, 60 Special, Brougham, d'Elegance
Chevrolet
MY85-89 - Astro Base, CL, CS, LT
MY90-91 - Astro AWD Base, CL, CS, LT
MY92-94 - Astro AWD Base, CL, CS, LT
Engine VIN: Z
MY90-91 - Astro RWD Base, CL, CS, LT
MY92-94 - Astro RWD Base, CL, CS, LT
Engine VIN: Z
MY87-94 - Blazer Base, Cheyenne, Custom Deluxe, Scottsdale, Silverado & more
MY85-86 - C10 Custom, Scottsdale, Silverado
MY88-95 - C1500 Base, Cheyenne, Scottsdale, Silverado, WT
MY92-95 - C1500 Suburban Base, LS, LT, Silverado
MY86-86 - C20 Custom, Scottsdale, Silverado
MY88-95 - C2500 Base, Cheyenne, Scottsdale, Silverado, WT
MY92-95 - C2500 Suburban Base, LS, LT, Silverado
MY88-95 - C3500 Base, Cheyenne, Scottsdale, Silverado
MY85-89 - Camaro Base, Berlinetta, Iroc-Z, LT, RS & more
MY89-92 - Camaro Iroc-Z, RS, RS Heritage Edition, Z28, Z28 Heritage Edition
Engine VIN: E
MY85-93 - Caprice Base, Classic, Classic Brougham, Classic Brougham RWD, Classic LS & more
MY90-90 - Caprice Base, Classic Brougham, Classic LS Brougham, Classic RWD

Bypass Valve; Engine VIN: E
MY85-86 - Cavalier Base, CL, CS, RS, Type-10 & more
MY83-86 - Cavalier Base, CL, CS, Olympic, RS & more
Transmission Control Type: Automatic
GMC
MY88-95 - C1500 Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX & more
MY92-95 - C1500 Suburban Base, SLE, SLT
w/o Electric Speed Governor
MY88-95 - C2500 Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX
MY92-95 - C2500 Suburban Base, SLE, SLT
w/o Electric Speed Governor
MY88-95 - C3500 Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX
MY85-87 - Caballero Base, Amarillo, Diablo
MY85-93 - G1500 Rally, Rally STX, Vandura
MY88-95 - G1500 Rally, Rally STX, Vandura
Engine VIN: H
MY88-88 - G1500 Rally, Rally STX
Engine VIN: K
MY88-95 - G1500 Rally, Rally STX, Vandura
Engine VIN: Z
MY92-93 - G1500 Rally, Rally STX
w/ Straight Plug
MY85-95 - G2500 Rally, Rally STX, Vandura
MY92-95 - G2500 Rally, Rally STX, Vandura
w/ Straight Plug
MY94-94 - G2500 Rally, Rally STX, Vandura
w/ Straight Plug; Transmission Control Type: Automatic
MY85-95 - G3500 Magnavan, Rally, Rally Camper Special, Rally STX, Vandura & more
MY87-88 - G3500 Magnavan, Rally, Rally Camper Special, Rally Custom, Rally STX & more
Engine VIN: K
MY92-96 - G3500 Magnavan, Rally, Rally Camper Special, Rally STX, Vandura & more
w/ Straight Plug
MY94-94 - G3500 Magnavan, Rally, Rally Camper Special, Rally STX, Vandura & more
w/ Straight Plug; Transmission Control Type: Automatic
MY87-91 - Jimmy Base, Sierra Classic
Isuzu
MY91-94 - Pickup 4WD LS, S
MY91-94 - Pickup RWD LS, S
MY91-92 - Rodeo 4WD LS, S, XS
MY91-92 - Rodeo RWD LS, S, XS
MY89-91 - Trooper LS, RS, S, SE, XS
Oldsmobile
MY85-87 - 98 Regency, Regency Brougham, Regency Grande, Regency Touring
MY91-92 - Bravada
Engine VIN: Z
MY85-87 - Calais Base, 500, ES, GT, Supreme
MY91-92 - Custom Cruiser
MY88-88 - Cutlass Calais Base, GT, SL
MY85-88 - Cutlass Ciera Base, Brougham, Cruiser LS, ES, GT & more
MY87-88 - Cutlass Cruiser Brougham, Brougham LS, LS, SL
MY86-87 - Cutlass Salon
MY86-86 - Cutlass Supreme Base, Brougham
MY86-87 - Delta 88 Royale, Royale Brougham
MY88-88 - Delta 88 Royale, Royale Brougham
4 Pin Connector
MY82-86 - Firenza Base, Brougham LX, Brougham SX, Cruiser, Cruiser LX & more
MY83-86 - Firenza Base, Brougham LX, Brougham SX, Cruiser, Cruiser LX & more
Transmission Control Type: Automatic
MY90-94 - Silhouette
MY86-87 - Toronado Brougham, Trofeo
Pontiac
MY85-87 - 6000 Base, LE, SE, STE
MY88-88 - 6000 AWD STE
MY88-88 - 6000 FWD STE
MY85-88 - Bonneville Base, Brougham, LE, SE, SSE
MY85-88 - Fiero Base, Formula, GT, SE, Sport & more
MY85-89 - Firebird Base, S/E, Trans Am, Trans Am GTA SE
MY89-92 - Firebird Base, Formula, Trans Am, Trans Am GTA
Fuel Delivery Subtype: TBI
MY85-89 - Grand Am Base, LE, SE
MY85-87 - Grand Prix Base, Brougham, LE
MY82-83 - J2000 Base, FWD, LE, LE FWD, SE & more
MY84-85 - J2000 Sunbird FWD, LE FWD, SE
MY85-85 - J2000 Sunbird Base, LE
Transmission Control Type: Automatic
MY85-86 - Parisienne Base, Brougham, Brougham RWD, RWD
MY87-88 - Safari
MY86-90 - Sunbird FWD, GT FWD, LE FWD, SE FWD
MY86-86 - Sunbird SE
Transmission Control Type: Automatic
MY90-95 - Trans Sport