E46Fanatics - View Single Post - SAP (secondary Air Pump)
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Old 08-23-2012, 10:07 AM   #4
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Join Date: Nov 2011
Location: USA
Posts: 191
My Ride: 01 330i
Originally Posted by MJLavelle View Post
This is actually a Secondary Air Pump, or SAP.
The Jet Pump is in the fuel tank, part #3 in the link below:

The correct name may help it sell faster, since SAP's fail more often than the Jet Pump. GLWS!
Thanks for the correction.
sunnyjay is offline   Reply With Quote