For Your M273 Engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
12-12-2025
For Your M273 Engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
12-12-2025
For Your M272 Engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
12-12-2025
Direct Fit Oxygen Sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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Front Position: Fits Left Or Right Side - Two (2) Required Per Vehicle
11 Oz aerosol.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
Improve response and mpgs!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
For Your M272 Engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Used in different positions on several Mercedes-Benz models
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Used in different positions on several Mercedes-Benz models
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits Left Or Right Side
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-03-2026
Used in different positions on several Mercedes-Benz models
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits Left Or Right Side - Two (2) Required Per Vehicle
Replacement Oxygen Sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Fits Left Or Right Side
This product was last offered at the strikethrough price on
02-14-2026
Located in front of the Catalytic Converter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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Fits Front Left
This product was last offered at the strikethrough price on
04-10-2026
Located behind the catalytic converter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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Fits Left Or Right Side
This product was last offered at the strikethrough price on
02-14-2026
OE Connector - 565mm Wire Length
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Front Position: Fits Right Side Only
This product was last offered at the strikethrough price on
05-07-2026
Rear Downstream Position - Fits left or right side
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Rear Position: Fits Left Or Right Side - Two (2) Required Per Vehicle
This product was last offered at the strikethrough price on
02-14-2026
Downstream/behind catalytic converter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
04-09-2026
Used in different positions on several Mercedes-Benz models
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
With OE Connector - Five (5) Wire Sensor With 530mm Wire Length - Wide Band Air / Fuel Ratio