The proper tool to remove difficult-to-reach oxygen sensors
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Brand:
ES#:
240942
Mfg#:
FO-78
Ships in 1-2 days
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$48.99
This product was last offered at the strikethrough price on 05-02-2026
Length: 620mm
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 05/2002. For cylinders 5-8 only.
Length: 650mm
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 05/2002. For cylinders 5-8 only.
Length: 325mm
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!
Brand:
ES#:
2855211
Mfg#:
11787512567
In Stock at Vendor
$135.80
This product was last offered at the strikethrough price on 04-09-2026
Length: 325mm
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!
Brand:
ES#:
2855213
Mfg#:
11787512002
In Stock at Vendor
$171.99
This product was last offered at the strikethrough price on 01-30-2026
Keep your BMWs emission system working properly
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! Up To Production Date 10/2003
Length: 650mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date from 05/2002. For cylinders 5-8 only.
Brand:
ES#:
27244
Mfg#:
11787516150
Ships in 5 Business Days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$524.99
This product was last offered at the strikethrough price on 06-18-2026
Length: 620mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date from 05/2002. For cylinders 5-8 only.
Brand:
ES#:
27246
Mfg#:
11787521705
Ships in 9 Business Days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$524.99
This product was last offered at the strikethrough price on 06-18-2026
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 cylinders 5-8 only
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!
Brand:
ES#:
4487454
Mfg#:
11787516149
Special Order: No Guaranteed ETA
$128.99
This product was last offered at the strikethrough price on 12-29-2025
$106.99 USD
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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
