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Cadillac DTS Air Inject Check Valves

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Air Inject Check Valve - Sold individually
Replacement
Air Inject Check Valve - Sold individually
Part Number: RC38350003
Vehicle Info Required to Guarantee Fit
$106.49
Product Details
Notes : With Bracket & Gasket; Black & Silver; Cast Aluminum MaterialWarranty : 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 : 911340, 12619111Replaces OE Number : 12619111Returns Policy : 30-Day Return Policy
214-2128 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
AC Delco®
214-2128 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: AC2142128
Vehicle Info Required to Guarantee Fit
$174.99
Product Details
Notes : 1.04 in. Outside Diameter; (1) Port QuantityWarranty : 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 : 12619126Product Fit : Direct Fit
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Product Questions & Answers

AC Delco 214-2128 GM Original Equipment Series Air Inject Check Valve - Direct Fit, Sold individually
$174.99
Q:Is this part brand new 2006 cadillac dts and do I need to order the air pump relay as well ? Show Less
Russell F.
A:BEST ANSWERHi Russell, I'm glad to help you out. Yes, this is brand new. The relay is not necessary, but if your mechanic advised your to get one, you can click on this link for the ones we have available for the 2006 Cadillac DTS: https://www.carparts.com/search?q=relay&itemsperpage=15&refinements[productFit]=Direct_Fit&vehicle[cylinders]=8&vehicle[liter]=4%2E6&vehicle[submodel]=Base&vehicle[model]=DTS&vehicle[make]=Cadillac&vehicle[year]=2006&can=CPAE1047 I hope this helps, and if you're interested in this check valve, you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. Happy shopping. https://www.carparts.com/air-inject-check-valve/ac-delco/ac2142128?can=CPAE1047 Show less
Arnel 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