DelphiPart #: AS10273

Delphi AS10273 Ignition Knock (Detonation) Sensor
193 vehicles fit this part
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OE Direct Replacement โ Bolt-on fit, no modifications needed
Fitment: Buick, Cadillac, Chevrolet, and GMC, Acadia, ATS, Blazer, Camaro, Canyon, Colorado, Corvette, CT5, CT6, CTS, Envision, Equinox, Escalade, Escalade ESV, Express 2500, Express 3500, Impala, LaCrosse, 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 1500 LTD, Silverado 2500 HD, Silverado 3500 HD, Tahoe, Terrain, Traverse, Yukon, and Yukon XL
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Not what you need? See all Ignition Knock (Detonation) Sensor options
Delphi AS10273 Ignition Knock (Detonation) Sensor
| Brand | Delphi |
|---|---|
| Part Number | AS10273 |
| Terminal Type | Pin |
| Mounting Hardware Included | No |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Terminal Quantity | 2 |
| Connector Gender | Male |
| Terminal Gender | Male |
| Mounting Type | Screw |
| Package Contents | Ignition knock (detonation) sensor |
This part fits 193 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2022 | Cadillac | CT5 | V Blackwing | 6.2L | V8 | N/A | |
| 2022 | Cadillac | Escalade | Sport | 6.2L | V8 | N/A | |
| 2022 | Cadillac | Escalade ESV | Sport | 6.2L | V8 | N/A | |
| 2022 | Chevrolet | Camaro | ZL1 | 6.2L | V8 | N/A | |
| 2022 | Chevrolet | Colorado | WT | 2.5L | L4 | N/A | |
| 2022 | Chevrolet | Corvette | Stingray | 6.2L | V8 | N/A | |
| 2022 | Chevrolet | Express 2500 | LT | 6.6L | V8 | N/A | |
| 2022 | Chevrolet | Express 3500 | LT | 6.6L | V8 | N/A | |
| 2022 | Chevrolet | Malibu | Premier | 2.0L | L4 | N/A | |
| 2022 | Chevrolet | Silverado 1500 | ZR2 | 6.2L | V8 | N/A | |
| 2022 | Chevrolet | Silverado 1500 LTD | RST | 6.2L | V8 | N/A | |
| 2022 | Chevrolet | Silverado 2500 HD | WT | 6.6L | V8 | N/A | |
| 2022 | Chevrolet | Silverado 3500 HD | WT | 6.6L | V8 | N/A | |
| 2022 | Chevrolet | Tahoe | Z71 | 6.2L | V8 | N/A | |
| 2022 | GMC | Canyon | Elevation | 2.5L | L4 | N/A | |
| 2022 | GMC | Savana 2500 | LT | 6.6L | V8 | N/A | |
| 2022 | GMC | Savana 3500 | LT | 6.6L | V8 | N/A | |
| 2022 | GMC | Sierra 1500 | SLT | 6.2L | V8 | N/A | |
| 2022 | GMC | Sierra 1500 Limited | SLT | 6.2L | V8 | N/A | |
| 2022 | GMC | Sierra 2500 HD | SLT | 6.6L | V8 | N/A | |
| 2022 | GMC | Sierra 3500 HD | SLT | 6.6L | V8 | N/A | |
| 2022 | GMC | Yukon | Denali | 6.2L | V8 | N/A | |
| 2022 | GMC | Yukon XL | Denali | 6.2L | V8 | N/A | |
| 2021 | Cadillac | Escalade | Sport | 6.2L | V8 | N/A | |
| 2021 | Cadillac | Escalade ESV | Sport | 6.2L | V8 | N/A | |
| 2021 | Chevrolet | Blazer | LT | 2.5L | L4 | N/A | |
| 2021 | Chevrolet | Camaro | ZL1 | 6.2L | V8 | N/A | |
| 2021 | Chevrolet | Colorado | WT | 2.5L | L4 | N/A | |
| 2021 | Chevrolet | Corvette | Stingray | 6.2L | V8 | N/A | |
| 2021 | Chevrolet | Express 2500 | LT | 6.6L | V8 | N/A | |
| 2021 | Chevrolet | Express 3500 | LT | 6.6L | V8 | N/A | |
| 2021 | Chevrolet | Malibu | Premier | 2.0L | L4 | N/A | |
| 2021 | Chevrolet | Silverado 1500 | RST | 6.2L | V8 | N/A | |
| 2021 | Chevrolet | Silverado 2500 HD | WT | 6.6L | V8 | N/A | |
| 2021 | Chevrolet | Silverado 3500 HD | WT | 6.6L | V8 | N/A | |
| 2021 | Chevrolet | Tahoe | High Country | 6.2L | V8 | N/A | |
| 2021 | GMC | Acadia | SLE | 2.5L | L4 | N/A | |
| 2021 | GMC | Canyon | Elevation | 2.5L | L4 | N/A | |
| 2021 | GMC | Savana 2500 | LT | 6.6L | V8 | N/A | |
| 2021 | GMC | Savana 3500 | LT | 6.6L | V8 | N/A | |
| 2021 | GMC | Sierra 1500 | SLT | 6.2L | V8 | N/A | |
| 2021 | GMC | Sierra 2500 HD | SLT | 6.6L | V8 | N/A | |
| 2021 | GMC | Sierra 3500 HD | SLT | 6.6L | V8 | N/A | |
| 2021 | GMC | Yukon | Denali | 6.2L | V8 | N/A | |
| 2021 | GMC | Yukon XL | Denali | 6.2L | V8 | N/A | |
| 2020 | Buick | Envision | Preferred | 2.5L | L4 | N/A | |
| 2020 | Buick | Regal Sportback | Preferred | 2.0L | L4 | N/A | |
| 2020 | Buick | Regal TourX | Preferred | 2.0L | L4 | N/A | |
| 2020 | Cadillac | Escalade | Premium Luxury | 6.2L | V8 | N/A | |
| 2020 | Cadillac | Escalade ESV | Premium Luxury | 6.2L | V8 | N/A | |
| 2020 | Chevrolet | Blazer | LT | 2.5L | L4 | N/A | |
| 2020 | Chevrolet | Camaro | ZL1 | 6.2L | V8 | N/A | |
| 2020 | Chevrolet | Colorado | WT | 2.5L | L4 | N/A | |
| 2020 | Chevrolet | Corvette | Stingray | 6.2L | V8 | N/A | |
| 2020 | Chevrolet | Equinox | Premier | 2.0L | L4 | N/A | |
| 2020 | Chevrolet | Express 2500 | LT | 4.3L | V6 | N/A | |
| 2020 | Chevrolet | Express 3500 | LT | 4.3L | V6 | N/A | |
| 2020 | Chevrolet | Malibu | Premier | 2.0L | L4 | N/A | |
| 2020 | Chevrolet | Silverado 1500 | RST | 6.2L | V8 | N/A | |
| 2020 | Chevrolet | Silverado 2500 HD | WT | 6.6L | V8 | N/A | |
| 2020 | Chevrolet | Silverado 3500 HD | WT | 6.6L | V8 | N/A | |
| 2020 | Chevrolet | Tahoe | Premier | 6.2L | V8 | N/A | |
| 2020 | GMC | Acadia | SLE | 2.5L | L4 | N/A | |
| 2020 | GMC | Canyon | SLE | 2.5L | L4 | N/A | |
| 2020 | GMC | Savana 2500 | LT | 4.3L | V6 | N/A | |
| 2020 | GMC | Savana 3500 | LT | 4.3L | V6 | N/A | |
| 2020 | GMC | Sierra 1500 | SLT | 6.2L | V8 | N/A | |
| 2020 | GMC | Sierra 2500 HD | SLT | 6.6L | V8 | N/A | |
| 2020 | GMC | Sierra 3500 HD | SLT | 6.6L | V8 | N/A | |
| 2020 | GMC | Terrain | SLT | 2.0L | L4 | N/A | |
| 2020 | GMC | Yukon | SLT | 6.2L | V8 | N/A | |
| 2020 | GMC | Yukon XL | SLT | 6.2L | V8 | N/A | |
| 2019 | Buick | Envision | Preferred | 2.5L | L4 | N/A | |
| 2019 | Buick | LaCrosse | Premium | 2.5L | L4 | N/A | |
| 2019 | Buick | Regal Sportback | Preferred | 2.0L | L4 | N/A | |
| 2019 | Buick | Regal TourX | Preferred | 2.0L | L4 | N/A | |
| 2019 | Cadillac | ATS | Luxury | 2.0L | L4 | N/A | |
| 2019 | Cadillac | CTS | V | 6.2L | V8 | N/A | |
| 2019 | Cadillac | Escalade | Premium Luxury | 6.2L | V8 | N/A | |
| 2019 | Cadillac | Escalade ESV | Premium Luxury | 6.2L | V8 | N/A | |
| 2019 | Chevrolet | Blazer | L | 2.5L | L4 | N/A | |
| 2019 | Chevrolet | Camaro | ZL1 | 6.2L | V8 | N/A | |
| 2019 | Chevrolet | Colorado | Z71 | 2.5L | L4 | N/A | |
| 2019 | Chevrolet | Corvette | ZR1 | 6.2L | V8 | N/A | |
| 2019 | Chevrolet | Equinox | Premier | 2.0L | L4 | N/A | |
| 2019 | Chevrolet | Express 2500 | LT | 4.3L | V6 | N/A | |
| 2019 | Chevrolet | Express 3500 | LT | 4.3L | V6 | N/A | |
| 2019 | Chevrolet | Impala | LT | 2.5L | L4 | N/A | |
| 2019 | Chevrolet | Malibu | Premier | 2.0L | L4 | N/A | |
| 2019 | Chevrolet | Silverado 1500 | LTZ | 6.2L | V8 | N/A | |
| 2019 | Chevrolet | Silverado 1500 LD | WT | 5.3L | V8 | N/A | |
| 2019 | Chevrolet | Tahoe | Premier | 6.2L | V8 | N/A | |
| 2019 | Chevrolet | Traverse | RS | 2.0L | L4 | N/A | |
| 2019 | GMC | Acadia | SLT | 2.5L | L4 | N/A | |
| 2019 | GMC | Canyon | SLE | 2.5L | L4 | N/A | |
| 2019 | GMC | Savana 2500 | LT | 4.3L | V6 | N/A | |
| 2019 | GMC | Savana 3500 | LT | 4.3L | V6 | N/A | |
| 2019 | GMC | Sierra 1500 | SLT | 6.2L | V8 | N/A | |
| 2019 | GMC | Sierra 1500 Limited | SLE | 5.3L | V8 | N/A | |
| 2019 | GMC | Terrain | SLT | 2.0L | L4 | N/A | |
| 2019 | GMC | Yukon | SLT | 6.2L | V8 | N/A | |
| 2019 | GMC | Yukon XL | SLT | 6.2L | V8 | N/A | |
| 2018 | Buick | Envision | Preferred | 2.5L | L4 | N/A | |
| 2018 | Buick | LaCrosse | Premium | 2.5L | L4 | N/A | |
| 2018 | Buick | Regal Sportback | Preferred | 2.0L | L4 | N/A | |
| 2018 | Buick | Regal TourX | Preferred | 2.0L | L4 | N/A | |
| 2018 | Cadillac | ATS | Luxury | 2.0L | L4 | N/A | |
| 2018 | Cadillac | CT6 | Plug-In | 2.0L | L4 | N/A | |
| 2018 | Cadillac | CTS | V | 6.2L | V8 | N/A | |
| 2018 | Cadillac | Escalade | Premium Luxury | 6.2L | V8 | N/A | |
| 2018 | Cadillac | Escalade ESV | Premium Luxury | 6.2L | V8 | N/A | |
| 2018 | Chevrolet | Camaro | ZL1 | 6.2L | V8 | N/A | |
| 2018 | Chevrolet | Colorado | Z71 | 2.5L | L4 | N/A | |
| 2018 | Chevrolet | Corvette | Z06 | 6.2L | V8 | N/A | |
| 2018 | Chevrolet | Equinox | Premier | 2.0L | L4 | N/A | |
| 2018 | Chevrolet | Express 2500 | LT | 4.3L | V6 | N/A | |
| 2018 | Chevrolet | Express 3500 | LT | 4.3L | V6 | N/A | |
| 2018 | Chevrolet | Impala | LT | 2.5L | L4 | N/A | |
| 2018 | Chevrolet | Malibu | Premier | 2.0L | L4 | N/A | |
| 2018 | Chevrolet | Silverado 1500 | LTZ | 6.2L | V8 | N/A | |
| 2018 | Chevrolet | Tahoe | Premier | 6.2L | V8 | N/A | |
| 2018 | Chevrolet | Traverse | RS | 2.0L | L4 | N/A | |
| 2018 | GMC | Acadia | SLT | 2.5L | L4 | N/A | |
| 2018 | GMC | Canyon | SLE | 2.5L | L4 | N/A | |
| 2018 | GMC | Savana 2500 | LT | 4.3L | V6 | N/A | |
| 2018 | GMC | Savana 3500 | LT | 4.3L | V6 | N/A | |
| 2018 | GMC | Sierra 1500 | SLT | 6.2L | V8 | N/A | |
| 2018 | GMC | Terrain | SLT | 2.0L | L4 | N/A | |
| 2018 | GMC | Yukon | Denali | 6.2L | V8 | N/A | |
| 2018 | GMC | Yukon XL | Denali | 6.2L | V8 | N/A | |
| 2017 | Buick | Envision | Preferred | 2.5L | L4 | N/A | |
| 2017 | Buick | Regal | Sport Touring | 2.0L | L4 | N/A | |
| 2017 | Cadillac | ATS | Luxury | 2.0L | L4 | N/A | |
| 2017 | Cadillac | CT6 | Plug-In | 2.0L | L4 | N/A | |
| 2017 | Cadillac | CTS | V | 6.2L | V8 | N/A | |
| 2017 | Cadillac | Escalade | Premium Luxury | 6.2L | V8 | N/A | |
| 2017 | Cadillac | Escalade ESV | Premium Luxury | 6.2L | V8 | N/A | |
| 2017 | Chevrolet | Camaro | ZL1 | 6.2L | V8 | N/A | |
| 2017 | Chevrolet | Colorado | Z71 | 2.5L | L4 | N/A | |
| 2017 | Chevrolet | Corvette | Z06 | 6.2L | V8 | N/A | |
| 2017 | Chevrolet | Impala | LT | 2.5L | L4 | N/A | |
| 2017 | Chevrolet | Malibu | Premier | 2.0L | L4 | N/A | |
| 2017 | Chevrolet | Silverado 1500 | LTZ | 6.2L | V8 | N/A | |
| 2017 | Chevrolet | Tahoe | SSV | 5.3L | V8 | N/A | |
| 2017 | GMC | Acadia | SLT | 2.5L | L4 | N/A | |
| 2017 | GMC | Canyon | SLE | 2.5L | L4 | N/A | |
| 2017 | GMC | Sierra 1500 | SLT | 6.2L | V8 | N/A | |
| 2017 | GMC | Yukon | Denali | 6.2L | V8 | N/A | |
| 2017 | GMC | Yukon XL | Denali | 6.2L | V8 | N/A | |
| 2016 | Buick | Envision | Premium | 2.0L | L4 | N/A | |
| 2016 | Buick | Regal | Sport Touring | 2.0L | L4 | N/A | |
| 2016 | Cadillac | ATS | Luxury | 2.5L | L4 | N/A | |
| 2016 | Cadillac | CT6 | Luxury | 2.0L | L4 | N/A | |
| 2016 | Cadillac | CTS | V | 6.2L | V8 | N/A | |
| 2016 | Cadillac | Escalade | Premium | 6.2L | V8 | N/A | |
| 2016 | Cadillac | Escalade ESV | Premium | 6.2L | V8 | N/A | |
| 2016 | Chevrolet | Camaro | SS | 6.2L | V8 | N/A | |
| 2016 | Chevrolet | Colorado | Z71 | 2.5L | L4 | N/A | |
| 2016 | Chevrolet | Corvette | Z06 | 6.2L | V8 | N/A | |
| 2016 | Chevrolet | Impala | LTZ | 2.5L | L4 | N/A | |
| 2016 | Chevrolet | Malibu | Premier | 2.0L | L4 | N/A | |
| 2016 | Chevrolet | Malibu Limited | LTZ | 2.5L | L4 | N/A | |
| 2016 | Chevrolet | Silverado 1500 | LTZ | 6.2L | V8 | N/A | |
| 2016 | Chevrolet | Tahoe | SSV | 5.3L | V8 | N/A | |
| 2016 | GMC | Canyon | SLE | 2.5L | L4 | N/A | |
| 2016 | GMC | Sierra 1500 | SLT | 6.2L | V8 | N/A | |
| 2016 | GMC | Yukon | Denali | 6.2L | V8 | N/A | |
| 2016 | GMC | Yukon XL | Denali | 6.2L | V8 | N/A | |
| 2015 | Buick | Regal | Premium | 2.0L | L4 | N/A | |
| 2015 | Cadillac | ATS | Luxury | 2.5L | L4 | N/A | |
| 2015 | Cadillac | CTS | Premium | 2.0L | L4 | N/A | |
| 2015 | Cadillac | Escalade | Premium | 6.2L | V8 | N/A | |
| 2015 | Cadillac | Escalade ESV | Premium | 6.2L | V8 | N/A | |
| 2015 | Chevrolet | Colorado | Z71 | 2.5L | L4 | N/A | |
| 2015 | Chevrolet | Corvette | Z06 | 6.2L | V8 | N/A | |
| 2015 | Chevrolet | Impala | LTZ | 2.5L | L4 | N/A | |
| 2015 | Chevrolet | Malibu | LTZ | 2.5L | L4 | N/A | |
| 2015 | Chevrolet | Silverado 1500 | LTZ | 6.2L | V8 | N/A | |
| 2015 | Chevrolet | Tahoe | SSV | 5.3L | V8 | N/A | |
| 2015 | GMC | Canyon | SLT | 2.5L | L4 | N/A | |
| 2015 | GMC | Sierra 1500 | SLT | 6.2L | V8 | N/A | |
| 2015 | GMC | Yukon | Denali | 6.2L | V8 | N/A | |
| 2015 | GMC | Yukon XL | Denali | 6.2L | V8 | N/A | |
| 2014 | Buick | Regal | Premium | 2.0L | L4 | N/A | |
| 2014 | Cadillac | ATS | Luxury | 2.5L | L4 | N/A | |
| 2014 | Cadillac | CTS | Premium | 2.0L | L4 | N/A | |
| 2014 | Chevrolet | Corvette | Stingray | 6.2L | V8 | N/A | |
| 2014 | Chevrolet | Impala | LTZ | 2.5L | L4 | N/A | |
| 2014 | Chevrolet | Malibu | LTZ | 2.5L | L4 | N/A | |
| 2014 | Chevrolet | Silverado 1500 | LTZ | 6.2L | V8 | N/A | |
| 2014 | GMC | Sierra 1500 | SLT | 6.2L | V8 | N/A | |
| 2013 | Cadillac | ATS | Luxury | 2.5L | L4 | N/A | |
| 2013 | Chevrolet | Malibu | LTZ | 2.5L | L4 | N/A |
* 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:
126230955S13829DKS881EKS941KS437
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.