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OE Quality
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BoschPart #: 15742
Bosch 15742 Oxygen Sensor - Downstream or Upstream
140 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
OE Quality Oxygen Sensor, Downstream and Upstream
Fitment: Buick, Cadillac, Chevrolet, and GMC, Acadia, Blazer, Camaro, CTS, Envision, Equinox, Escalade, Escalade ESV, Express 2500, Express 3500, Impala, Malibu, Malibu Limited, Regal, Regal Sportback, Regal TourX, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 Limited, Sierra 2500 HD, Sierra 3500 HD, Silverado 1500, Silverado 1500 LD, Silverado 2500 HD, Silverado 3500 HD, Suburban 3500 HD, Tahoe, Terrain, Traverse, Yukon, and Yukon XL
Easy Returns — Return within 60 days for a full refund
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Not what you need? See all Oxygen Sensor options
Bosch 15742 Oxygen Sensor - Downstream or Upstream
| Brand | Bosch |
|---|---|
| Part Number | 15742 |
| Position | OE Quality Oxygen Sensor, Downstream and Upstream |
| Heated | Yes |
| Wiring Harness Length | 12.5 |
| Terminal Type | Blade |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Grade Type | Standard replacement |
| Connector Shape | Oblong |
| Connector Gender | Male |
| Terminal Gender | Male |
| Mounting Bracket Included | Yes |
| Automotive Color / Finish | Steel |
| Automotive Item Weight (lbs) | 0.242508 lb |
| Hex Size (Oxygen Sensor) | 22 mm |
| Housing Material | Metal |
| Length (Sealing Surface To End Of Connector) | 14.8 in |
| Mounting Type | Threaded |
| Overall Length | 15.9 in |
| Oxygen Sensor Type | Narrow-band heated |
| Sensor Type | Wide-band |
| Terminal Quantity | 4 |
| Thread Diameter (Oxygen Sensor) | 18 mm |
| Thread Size | 18 |
| Wiring Harness Included | Yes |
This part fits 140 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Chevrolet | Camaro | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2023 | Chevrolet | Camaro | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2022 | Chevrolet | Camaro | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2022 | Chevrolet | Malibu | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2021 | Chevrolet | Blazer | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2021 | Chevrolet | Camaro | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2021 | Chevrolet | Malibu | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2021 | GMC | Acadia | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Buick | Envision | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Buick | Regal Sportback | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Buick | Regal TourX | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Cadillac | Escalade | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Cadillac | Escalade ESV | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Chevrolet | Blazer | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Chevrolet | Camaro | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Chevrolet | Equinox | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Chevrolet | Express 2500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Chevrolet | Express 3500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Chevrolet | Malibu | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | Chevrolet | Tahoe | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | GMC | Acadia | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | GMC | Savana 2500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | GMC | Savana 3500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | GMC | Terrain | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | GMC | Yukon | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2020 | GMC | Yukon XL | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Buick | Envision | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Buick | Regal Sportback | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Buick | Regal TourX | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Cadillac | CTS | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Cadillac | Escalade | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Cadillac | Escalade ESV | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Blazer | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Camaro | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Equinox | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Express 2500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Express 3500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Impala | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Malibu | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Silverado 1500 LD | 5.3L | V8 | FLEX | Downstream | OE Quality Oxygen Sensor |
| 2019 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Suburban 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Tahoe | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | Chevrolet | Traverse | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | GMC | Acadia | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | GMC | Savana 2500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | GMC | Savana 3500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | GMC | Sierra 1500 Limited | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | GMC | Sierra 2500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | GMC | Sierra 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | GMC | Terrain | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | GMC | Yukon | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2019 | GMC | Yukon XL | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Buick | Envision | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Buick | Regal Sportback | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Buick | Regal TourX | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Cadillac | CTS | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Cadillac | Escalade | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Cadillac | Escalade ESV | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Camaro | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Equinox | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Express 2500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Express 3500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Impala | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Silverado 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Suburban 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | Chevrolet | Tahoe | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | GMC | Acadia | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | GMC | Savana 2500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | GMC | Savana 3500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | GMC | Sierra 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | GMC | Sierra 2500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | GMC | Sierra 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | GMC | Terrain | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | GMC | Yukon | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2018 | GMC | Yukon XL | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Buick | Envision | 2.5L | L4 | FLEX | Upstream | OE Quality Oxygen Sensor |
| 2017 | Buick | Regal | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Cadillac | CTS | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Cadillac | Escalade | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Cadillac | Escalade ESV | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Camaro | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Express 2500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Express 3500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Impala | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Malibu | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Silverado 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Suburban 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | Chevrolet | Tahoe | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | GMC | Acadia | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | GMC | Savana 2500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | GMC | Savana 3500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | GMC | Sierra 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | GMC | Sierra 2500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | GMC | Sierra 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | GMC | Yukon | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2017 | GMC | Yukon XL | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Buick | Envision | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Buick | Regal | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Cadillac | Escalade | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Cadillac | Escalade ESV | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Chevrolet | Express 2500 | 6.0L | V8 | FLEX | Downstream | OE Quality Oxygen Sensor |
| 2016 | Chevrolet | Express 3500 | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Chevrolet | Impala | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Chevrolet | Malibu | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Chevrolet | Malibu Limited | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Chevrolet | Silverado 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Chevrolet | Silverado 2500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Chevrolet | Silverado 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Chevrolet | Suburban 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | Chevrolet | Tahoe | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | GMC | Savana 2500 | 6.0L | V8 | FLEX | Downstream | OE Quality Oxygen Sensor |
| 2016 | GMC | Savana 3500 | 6.0L | V8 | FLEX | Downstream | OE Quality Oxygen Sensor |
| 2016 | GMC | Sierra 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | GMC | Sierra 2500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | GMC | Sierra 3500 HD | 6.0L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | GMC | Yukon | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2016 | GMC | Yukon XL | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | Buick | Regal | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | Cadillac | Escalade | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | Cadillac | Escalade ESV | 6.2L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | Chevrolet | Impala | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | Chevrolet | Malibu | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | Chevrolet | Silverado 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | Chevrolet | Tahoe | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | GMC | Sierra 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | GMC | Sierra 3500 HD | 6.0L | V8 | CNG | Downstream | OE Quality Oxygen Sensor |
| 2015 | GMC | Yukon | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2015 | GMC | Yukon XL | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2014 | Buick | Regal | 2.0L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2014 | Chevrolet | Impala | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2014 | Chevrolet | Malibu | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor | |
| 2014 | Chevrolet | Silverado 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2014 | GMC | Sierra 1500 | 5.3L | V8 | Downstream | OE Quality Oxygen Sensor | |
| 2013 | Chevrolet | Malibu | 2.5L | L4 | Downstream | OE Quality Oxygen Sensor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
126571881266189812665162
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.