{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
0
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle

Oldsmobile Air Inject Check Valves

Refine by:

Shop Catalog

Showing 1 - 15 of 16 results
Display item:
15
30
45
Sort by:
Air Inject Check Valve, 6 Cyl., 4.2L Engine, Secondary Air Injection Check Valve, 1.04 In. Outlet Size
Replacement
Air Inject Check Valve, 6 Cyl., 4.2L Engine, Secondary Air Injection Check Valve, 1.04 In. Outlet Size
Part Number: REPC383502
Vehicle Info Required to Guarantee Fit
$61.49
Product Details
Notes : Secondary Air Injection Check Valve; 0.88 in. inlet size; 1.04 in. outlet sizeWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is 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.

Interchange Part Number : 911003, DV131, 2142222, 12575655Replaces OE Number : 12575655Product Fit : Direct FitReturns Policy : 30-Day Return Policy
Air Inject Check Valve, Secondary Air Injection Check Valve, 0.63 in. Inlet Size, 0.78 in. Outlet Size, -20 to 300 Working Temperature Range
Replacement
Air Inject Check Valve, Secondary Air Injection Check Valve, 0.63 in. Inlet Size, 0.78 in. Outlet Size, -20 to 300 Working Temperature Range
Part Number: REPC383503
Vehicle Info Required to Guarantee Fit
$44.99
Product Details
Notes : Secondary Air Injection Check Valve; 0.63 in. inlet size; 0.78 in. outlet size; -20 to 300 working temperature rangeWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is 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.

Interchange Part Number : 2141024, 24508523Replaces OE Number : 24508523Product Fit : Direct FitReturns Policy : 30-Day Return Policy
214-1939 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
AC Delco®
214-1939 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: AC2141939
Vehicle Info Required to Guarantee Fit
$153.99
Product Details
Location : Passenger SideWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : GM Original Equipment SeriesProduct Fit : Direct Fit
911-004 OE Solutions Series Air Inject Check Valve - Direct Fit, Sold individually
Dorman®
911-004 OE Solutions Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: RB911004
Vehicle Info Required to Guarantee Fit
$100.49
Product Details
Warranty : Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is 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.

Series : OE Solutions SeriesInterchange Part Number : REPC383503, 214-1024, 911-004, EC1345, 24508523, DV141Replaces OE Number : 214-1024, 911-004, EC1345, 24508523, DV141Product Fit : Direct Fit
AV9 Standard OE Replacement Air Inject Check Valve - Direct Fit, Sold individually
Standard®
AV9 Standard OE Replacement Air Inject Check Valve - Direct Fit, Sold individually
Part Number: SIAV9
Vehicle Info Required to Guarantee Fit
$17.49
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : Standard OE ReplacementProduct Fit : Direct Fit
214-1057 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
AC Delco®
214-1057 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: AC2141057
Vehicle Info Required to Guarantee Fit
$21.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : GM Original Equipment SeriesProduct Fit : Direct Fit
214-1035 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
AC Delco®
214-1035 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: AC2141035
Vehicle Info Required to Guarantee Fit
$27.49
Product Details
Notes : Includes bracket for upper intake manifold sight shieldWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : GM Original Equipment SeriesReplaces OE Number : 12561324Product Fit : Direct Fit
214-1024 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
AC Delco®
214-1024 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: AC2141024
Vehicle Info Required to Guarantee Fit
$109.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : GM Original Equipment SeriesInterchange Part Number : REPC383503Product Fit : Direct Fit
DV131 Standard OE Replacement Air Inject Check Valve - Direct Fit, Sold individually
Standard®
DV131 Standard OE Replacement Air Inject Check Valve - Direct Fit, Sold individually
Part Number: SIDV131
Vehicle Info Required to Guarantee Fit
$112.49
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : Standard OE ReplacementInterchange Part Number : REPC383502, 2142222Product Fit : Direct FitInlet Size : 1.25 in.
911-003 OE Solutions Series Air Inject Check Valve - Direct Fit, Sold individually
Dorman®
911-003 OE Solutions Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: RB911003
Vehicle Info Required to Guarantee Fit
$112.49
Product Details
Warranty : Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is 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.

Series : OE Solutions SeriesInterchange Part Number : REPC383502, 2142222, 214-1092, 214-2222, EC1335, 12575655, 12619128, E258, DV131, 911003Replaces OE Number : 214-1092, 214-2222, EC1335, 12575655, 12619128, E258, DV131, 911003Product Fit : Direct Fit
214-1941 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
AC Delco®
214-1941 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: AC2141941
Vehicle Info Required to Guarantee Fit
$169.49
Product Details
Location : Driver SideWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : GM Original Equipment SeriesProduct Fit : Direct Fit
214-1940 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
AC Delco®
214-1940 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: AC2141940
Vehicle Info Required to Guarantee Fit
$151.99
Product Details
Location : Driver SideWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : GM Original Equipment SeriesReplaces OE Number : 12559951Product Fit : Direct Fit
AV7 Standard OE Replacement Air Inject Check Valve - Direct Fit, Sold individually
Standard®
AV7 Standard OE Replacement Air Inject Check Valve - Direct Fit, Sold individually
Part Number: SIAV7
Vehicle Info Required to Guarantee Fit
$22.99
Product Details
Location : Passenger SideWarranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : Standard OE ReplacementProduct Fit : Direct Fit
214-2222 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
AC Delco®
214-2222 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: AC2142222
Vehicle Info Required to Guarantee Fit
$95.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : GM Original Equipment SeriesInterchange Part Number : REPC383502Replaces OE Number : 12619128Product Fit : Direct Fit
214-1047 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
AC Delco®
214-1047 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: AC2141047
Vehicle Info Required to Guarantee Fit
$120.99
Product Details
Location : Driver Or Passenger SideWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series : GM Original Equipment SeriesReplaces OE Number : 12567733Product Fit : Direct Fit
Page 1 of 2 | Showing 1 - 15 of 16 results

Top Rated Products

Replacement Air Inject Check Valve, 6 Cyl., 4.2L Engine, Secondary Air Injection Check Valve, 1.04 In. Outlet Size
$61.49( Review)
Fast delivery. Part fits.
Barrington M.
VERIFIED PURCHASER
Replacement Air Inject Check Valve, Secondary Air Injection Check Valve, 0.63 in. Inlet Size, 0.78 in. Outlet Size, -20 to 300 Working Temperature Range
$44.99( Review)
My item was lost/delayed in the mail and Carparts stepped up and send a replacement oSee More
John R.
VERIFIED PURCHASER

Product Questions & Answers

Standard AV7 Standard OE Replacement Air Inject Check Valve - Direct Fit, Sold individually
$22.99
Q:Vacuum line diagram and parts names?
Johnny T.
A:BEST ANSWERHi Johnny, I'm glad to assist you. This is an air injector check valve for older 6 or 8-cylinder engines of AMC motors. We do not carry diagrams and the rest of the other connected parts for this 2ndary air injection check valve. Please refer to a vehicle-specific service repair manual or a DIY online video-sharing website with car parts install tutorials. I hope this helps. Happy shopping. https://www.carparts.com/air-inject-check-valve/standard/siav7?can=CPJE1043_20220417 Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >
AC Delco 214-2222 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
$95.49
Q:How do you get a gasket the one . The one my vehicle is no good    I already bought the part from you assuming it came with a gasket? Show Less
Edward L.
A:BEST ANSWERHi Edward, I'm glad to assist you. We do not list the seal or gasket separately. We suggest getting those locally through a local auto supply store or the dealership. There are also many online car parts stores that carry that gasket or seal. I hope this helps. Show less
Jeonino E.
 
2 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

Symptoms of a Bad Air Injection Check Valve
Symptoms of a Bad Air Injection Check ValveNot all vehicles have an AIR system⁠—but those that do can experience problems with an AIR check valve (also known as an air inject check valve or an air pump check valve).
Emission Control Systems
Emission Control SystemsThe purpose of the positive crankcase ventilation (PCV) system, is to take the vapors produced in the crankcase during the normal combustion process, and redirecting them into the air/fuel intake system to be burned during combustion. These vapors dilute the air/fuel mixture so they have to be carefully controlled and