The proper tool to remove difficult-to-reach oxygen sensors
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Brand:
ES#:
240942
Mfg#:
FO-78
Ships in 5 Business Days
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$48.99
This product was last offered at the strikethrough price on 05-02-2026
Four wire universal OBD-II Oxygen sensor
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Brand:
ES#:
2532224
Mfg#:
15733
In Stock
$82.99
This product was last offered at the strikethrough price on 02-16-2026
N54 N55 N20 Direct-fit OE replacement design restores proper oxygen sensor function and engine air/fuel mixture
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Includes a $2574.00 Core Charge.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5340112
Mfg#:
18308611915KT
Ships on Jul 1, 2026
$5638.99 USD
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on orders $49 and up
Partial Replacement
More About Exhaust Emission Parts
Oxygen sensors, catalytic converters, and other critical emissions components not only cause Check Engine Lights when they fail, but they'll also keep you from registering your car. Make sure your emissions system is functioning properly so you can continue to drive your car legally.
Lifetime Replacement
