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Your cart is empty.An ACDelco GM Origil Equipment Secondary Air Injection Pump is an emission control component and is a GM-recommended replacement for your vehicle’s origil component. The secondary air system injects air into your vehicle’s downstream exhaust system to assist in reducing emissions. This origil equipment secondary air injection pump has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Beefy
Reviewed in the United States on February 9, 2024
Not bad installing. Works great. Nice and quiet
Kolesnyak Dmitry
Reviewed in the United States on February 12, 2020
It 's like a picture. The price pleased. Great surprise - delivery time is 1 week. For Russia on average 1.5 weeks
1234
Reviewed in the United States on July 4, 2019
It fit and worked. Didn't pay for shipping so when I ordered it on a Friday it didn't ship until Wednesday. Got it on Thursday after I called an complained.
CRAIG
Reviewed in the United States on April 30, 2018
Exact replacement in a 2006 GMC envoy. Works as described and I had no issues installing. The best online price.
Bryon H.
Reviewed in the United States on September 25, 2017
Worked great on my 2008 Trailblazer. Fixed my trouble code P0411. It took less than 20 minutes to pull the old one off and replace with this. Easy to find it if you look under the vehicle, right under the drivers seat. Three bolts to take off, two hoses and two elec connections...bam, you're done. If you crank your vehicle up from a cold state and you don't hear a shop vac running (for the first 10-15 seconds) under there, it's either this or the relay which is connected to it. This comes with the mounting bracket, which makes changing it out that much easier. Now my check engine light is off and I can hear the "shop vac" sound for about 10 seconds, while the system is warming up.
SteveG
Reviewed in the United States on February 25, 2015
This is the old style pump what draws air from underneath the vehicle. I used it as a replacement for the newer style on my 2004 GMC Envoy which draws the incoming air from the air cleaner plumbing. How? By cutting off the plastic 90 degree bend from my old condensate water-filled pump and sticking it in the plastic inlet on the new pump. Fit nice and snug. Aimed it the right direction and then used a glue gun to finish it off. Bolted it in. Snapped on the hoses. Works like a champ. Auto parts stores get like $300 for the newer style...I got the Secondary AIR Injection Emission Shutoff Check Valve from Amazon as well.Remember when they only sold books?
Dutch
Reviewed in the United States on July 29, 2014
After a repair shop quoted me $214 dollars for this air pump from a dealer $120 dollars for the check valve and plus labor I laughed and left the shop and performed this fix myself for under $200. Thanks Amazon. This pump is easy to remove and install, it's two hoses, a relay, and 3 screws. This pump is located on my 2008 Envoy just under the driver seat on a cross section of the frame. It's sole purpose is to increase the airflow on the oxygen sensors and speeds up the engine computer getting into "closed loop" operation where the emissions are more tightly controlled (http://forums.trailvoy.com/showthread.php?t=46752). When the check valve that connects to this pump gets stuck open like mine did, condensation built up and flooded my air pump. Two parts from amazon and an hour later I was done and saved $200. Cheers to amazon and google for helping me get the idiot light off on my wife's car.
plamarre
Reviewed in the United States on July 8, 2013
I was shocked to find auto parts through Amazon. It was exactly what I needed and now the truck will pass inspection. The reason for only 4 stars is that it is labeled wrong. It is a secondary air injection pump not a fuel pump. Thank you again Amazon for low prices and OE equipment for my truck.
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