2011 Toyota 4Runner

Oxygen Sensor

Part Number: 8946539895
Supersession(s): 89465-39895

Fits 4Runner, Tacoma

Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your 2011 Toyota 4Runner to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Toyota genuine parts.

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Diagram O2 Sensors for your 2011 Toyota 4Runner
From 199501 to 199808.
00000A 0; VZN160,170..R; FRONT;
From 199511 to 199809.
000009 0208 0; VZN185..5F; FRONT;
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