12634644 - GENERAL MOTORS Secondary Air Injection Pump (Right) | Hadwin White Wholesale Parts, Conway SC

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Secondary Air Injection Pump (Right)

Part Number: 12634644

Pump. Assembly - SECD Air INJN (W/ BRKT). Secondary Air Injection. Smog.
An emissions component, that is part of the Secondary Air Injection system, which is responsible for Pumping clean Air into the vehicle's exhaust stream to promote a cleaner and more complete burn before the fumes exit the tailpipe.

Secondary Air Injection Pump

Fits Equinox, LaCrosse, Regal, Terrain

2.4 LITER, w/PZEV. 2.4 LITER, w/PZEV, w/o eAssist. Equinox, Terrain. LaCrosse; 2.4L.
Air Injection System Air Pump - Repair or Replace
A failed air injection pump or secondary air pump will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.

This product fits 87 vehicle variants.
Buick: 2 models, 11 variants between 2010 and 2012.
Chevrolet: 1 models, 39 variants between 2012 and 2017.
GMC: 1 models, 37 variants between 2012 and 2017.