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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Idle Air Control Valve

PART#: AC121
Standard Ignition
Interchanges
BrandPart #
ACDelco217-424 / 217424
Airtex2H1068
BWD21778
CARQUEST Premium By WELLS73-4335 / 734335
Carquest Premium Vehicle SolutionsABA1677
CartekIAC75
DelphiCV10034
DuralastAC144DG
Echlin2-1854 / 21854
General Motors17112712
KEM150-125 / 150125
MTE-THOMSON7448
Tomco Products8448
Walker Products215-91014 / 21591014
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1992ChevroletS10 BlazerTahoe4.3V6GASAuxiliary Air Valve | Engine VIN: W; 4WD; | Engine VIN: W; RWD;
1992ChevroletS10 BlazerTahoe LT4.3V6GASAuxiliary Air Valve | Engine VIN: W; 4WD; | Engine VIN: W; RWD;
1992ChevroletS10 BlazerSport4.3V6GASAuxiliary Air Valve | Engine VIN: W; 4WD; | Engine VIN: W; RWD;
1992ChevroletS10 BlazerBase4.3V6GASAuxiliary Air Valve | Engine VIN: W; 4WD; | Engine VIN: W; RWD;
1992GMCJimmyBase4.3V6GASAuxiliary Air Valve | Engine VIN: W; 4WD; | Engine VIN: W; RWD;
1992GMCJimmySLE4.3V6GASAuxiliary Air Valve | Engine VIN: W; 4WD; | Engine VIN: W; RWD;
1992GMCJimmySLT4.3V6GASAuxiliary Air Valve | Engine VIN: W; 4WD; | Engine VIN: W; RWD;
1992GMCSonomaGT4.3V6GASAuxiliary Air Valve | Fuel Injection; RWD;
1992GMCSonomaBase4.3V6GASAuxiliary Air Valve | Fuel Injection; 4WD; | Fuel Injection; RWD;
1992GMCSonomaSLE4.3V6GASAuxiliary Air Valve | Fuel Injection; 4WD; | Fuel Injection; RWD;
1992OldsmobileBravadaBase4.3V6GASAuxiliary Air Valve | Engine VIN: W; AWD;
Specifications
California Proposition 65Warning: This product contains a chemical known to the State of California to cause cancer.
Gasket Or Seal IncludedYes
Hardware IncludedYes
Port Quantity1
Terminal Quantity4
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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