









⚡ Upgrade your ride’s breathability—because your engine deserves the best!
This 4-piece oxygen sensor set includes upstream and downstream sensors designed as direct OEM replacements for GMC Sierra 2500 HD (2008-2012) and 3500 HD (2008-2014) models. Engineered for precise fit and optimal engine performance, these sensors improve fuel efficiency and emissions control without requiring modifications.





| Manufacturer | Dropwater |
| Part number | amz-4ZYC143 |
| Item Weight | 414 g |
| Product Dimensions | 17.02 x 5.08 x 5.84 cm; 414 g |
| Item model number | 1c785e8a-681e-41a9-bc36-93eb8e7ec28a |
| Size | L |
| Colour | Black |
| Style | standard-motorcycles |
| Material | leather |
| Item Package Quantity | 1 |
| Special Features | Fit for:CHEVROLET SILVERADO 2500 HD V8-6.0 2012-2011 Cab & Chassis ;2 Upsteam & 2 Downstream, Fit for:CHEVROLET CORVETTE V8-6.2 2013-2009 Supercharged ;2 Upsteam & 2 Downstream, Fit for:CHEVROLET CAMARO V8-7.0 2015-2014 2 Upsteam & 2 Downstream, Fit for:CHEVROLET CORVETTE V8-7.0 2013-2010 2 Upsteam & 2 Downstream, Fit for:CHEVROLET CAMARO V8-6.2 2015-2010 2 Upsteam & 2 Downstream |
| Specific uses | Oxygen Sensor |
| Batteries Required? | No |
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