The proper tool to remove difficult-to-reach oxygen sensors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
240942
Mfg#:
FO-78
In Stock
ON SALE!
SAVE 25%
$48.99
This product was last offered at the strikethrough price on 05-02-2026
Eliminate that check engine light
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date up to 06/1994
Brand:
ES#:
27220
Mfg#:
11781747005
Ships in 8 Business Days
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$404.99
This product was last offered at the strikethrough price on 07-14-2026
The oxygen sensor located just before the catalytic converter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with manual transmission and production date from 06/1994
Brand:
ES#:
2848083
Mfg#:
11781741317
Back Ordered
$131.99
This product was last offered at the strikethrough price on 05-07-2026
2 Required in each application
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date from 06/1994
Brand:
ES#:
3672454
Mfg#:
11781742023
In Stock
ON SALE!
SAVE 10%
$119.13
This product was last offered at the strikethrough price on 04-10-2026
Eliminate that check engine light
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date up to 06/1994
Brand:
ES#:
3023820
Mfg#:
11781747005
In Stock at Vendor
$119.99
This product was last offered at the strikethrough price on 05-07-2026
The oxygen sensor located just before the catalytic converter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with manual transmission and production date from 06/1994
Brand:
ES#:
210947
Mfg#:
11781741317
Ships in 8 Business Days
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$404.99
This product was last offered at the strikethrough price on 07-14-2026
The oxygen sensor located just before the catalytic converter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! L=380Mm
Brand:
ES#:
4316451
Mfg#:
11781247475
Special Order: No Guaranteed ETA
$117.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
More About Oxygen Sensors & Replacement Parts
A common source of check engine lights is a failed or failing oxygen sensor. When the O2 sensor can't register oxygen content before and after your catalytic converter, it doesn't know what to do with the fuel mixture and will default to run rich. Replace old failing oxygen sensors with OEM O2 sensors or quality aftermarket O2 sensors if you're looking to save a few bucks.
Lifetime Replacement
