Genuine Dodge Avenger Air Injection Pump

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1 Air Injection Pump found

  • Dodge Avenger Air Injection Pump - 4891832AB
    Diagram for Dodge Avenger Air Injection Pump - 4891832AB
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    Dodge Avenger Pump-Air

    Part Number: 4891832AB
    $303.60 MSRP: $465.00
    You Save: $161.40 (35%)
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    Product Specifications
    • Other Name: Pump Air; A.I.R. Pump
    • Replaces: 4891832AA
    • Warranty: This genuine part is guaranteed by Mopar's factory warranty.
    Fits the following Vehicles:
    • 2008-2014 Dodge Avenger | Express, Heat, LUX, Mainstreet, R/T FWD, SE, SXT | 4 Cyl 2.4L

Dodge Avenger Air Injection Pump

The Air Injection Pump of the Dodge Avenger model is quite important in controlling emission as it injects air into the exhaust to reduce the noxious. emissions. This process improves on the burning of the unburned fuel thus increasing the reduction of Hydrocarbons (HC) and Carbon Monoxide (CO) emissions. It uses an electric or belt-driven air pump to produce and vent air pressure to exhaust ports and catalytic converter at various times depending on temperature. The Air control valve on the other hand assists in the control of air during period of engine warm up to reduce emission arising from an excess of air/fuel mixture. During deceleration, a so-called diverter valve which prevents backfires directs the air to the atmosphere. It also has the provision of one way check valves which helps to prevent hot or burnt gases from sealing the air pump. Although there are changes in diagnostics between model years, some of the usual tests are the examination of hoses and valves for evidence of wear and tear, as well as efficiency of the Air Injection Pump.

Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Dodge Avenger Air Injection Pump at great affordable prices. Moreover, all genuine Dodge Avenger Air Injection Pump come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.

Dodge Avenger Air Injection Pump Parts Questions & Experts Answers

  • Q: How to Remove and Install an Air Injection Pump and Check Valve on Dodge Avenger?
    A: Disconnect the negative battery cable from the remote ground terminal or battery. Remove the engine cover. The air injection pump is located behind the left end of the engine, above the rear portion of the transaxle case. Remove the Powertrain Control Module (PCM) and the PCM mounting bracket. Detach the tubes from the air pump by squeezing the collars of the quick-connect fittings. Raise the vehicle and support it securely on jackstands. Remove the bolt securing the air pump relay to the pump and reposition the heat shield. Lower the vehicle and remove the heat shield upper mounting bolt. Detach the shield. Disconnect the electrical connector from the air pump, remove the three mounting bolts, and detach the air pump from its bracket. Installation is the reverse of the removal procedure. Disconnect the air hose from the Secondary Air Injection Check Valve. Remove the Secondary Air Injection Check Valve mounting bolts and detach the valve from the exhaust manifold pipe. Clean the exhaust manifold pipe flange and the Secondary Air Injection Check Valve flange. Installation is the reverse of removal. Be sure to use a new gasket and tighten the bolts to the torque.

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