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1998 Porsche 911

1998 Porsche 911 Air Inject Check Valves

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Genuine Porsche Secondary Air Check Valve for Air Injection System - Replaces OE Number 993-113-250-03
Part Number: GXL99311325003
Guaranteed to Fit
$108.49
Vehicle Fitment
  • 1998 Porsche 911 All Submodels All Engines
Product Details
Warranty : 24-month 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 : Genuine PorscheInterchange Part Number : 99311325003Replaces OE Number : 99311325003Product Fit : Direct Fit
OE Solutions Series Air Inject Check Valve - Direct Fit, Sold individually
Part Number: RB911982
Guaranteed to Fit
$165.49
Vehicle Fitment
  • 1998 Porsche 911 All Submodels All Engines
Product Details
Notes : 2.88 in. L; M6 X 1.0 Thread Diameter; (2) Ports; 55 PSI Maximum Pressure Rating; -28.8 Deg. C to 149 Deg. C Working Temperature Range; Solenoid Valve TypeWarranty : Lifetime 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 SeriesOutlet Size : 0.59 in.Interchange Part Number : 99711324990Replaces OE Number : 99711324990Material : Cast AluminumProduct Fit : Direct FitInlet Size : 0.69 in.
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Helpful Automotive Resources

Symptoms of a Bad Air Injection Check Valve
Symptoms of a Bad Air Injection Check ValveCommon symptoms of a bad AIR check valve include: Illuminated Check Engine Light
Emission Control Systems
Emission Control SystemsThe purpose of the exhaust gas recirculation valve (EGR) valve is to meter a small amount of exhaust gas into the intake system, this dilutes the air/fuel mixture so as to lower the combustion chamber temperature. Excessive combustion chamber temperature creates oxides of nitrogen, which is a major pollutant. While