SKU: 0258017025
Bosch Oxygen Sensor 17025 for 2007-2014 Chevrolet Silverado 1500 GMC Sierra 1500 Tahoe Yukon
The Bosch 17025 is a 5-wire wideband oxygen sensor designed as a direct OE replacement for upstream positions on GM trucks and SUVs. It fits 2007-2014 Chevrolet Silverado 1500 GMC Sierra 1500 Tahoe Suburban Yukon Escalade and more with 4.8L 5.3L 6.0L 6.2L engines.
This sensor delivers precise air/fuel ratio readings for smoother operation better fuel economy and reduced emissions.
Key Features
- Wideband Planar Design: Measures full air/fuel range accurately for real-time engine adjustments and consistent power delivery
- OE Direct Fit Connector: Matches factory wiring and housing for seamless plug-and-play replacement without cutting or splicing
- Fast Response Time: Responds in milliseconds to changing conditions improving throttle response and drivability
- Stainless Steel Body: Resists corrosion and exhaust heat for extended service life in harsh undercar conditions
- Calibrated Output Signal: Provides ECU with exact data mimicking OEM sensor for check engine light resolution
Product Notes
- Replaces GM OEM numbers 12571611 12585524 12615397 12654868 and others
- Position specific usually Bank 1 Sensor 1 driver side upstream verify fitment
- Packaged in anti-static protective sleeve to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Apply anti-seize compound to threads to ease future removal
- Torque sensor to 31 ft-lbs use OE style socket for proper seating
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2013 | Chevrolet | Silverado 1500 | All |
| 2007-2013 | GMC | Sierra 1500 | All |
| 2007-2014 | Chevrolet | Tahoe | All |
| 2007-2014 | Chevrolet | Suburban 1500 | All |
| 2007-2014 | GMC | Yukon | All |
| 2007-2014 | GMC | Yukon XL 1500 | All |
| 2007-2014 | Cadillac | Escalade | All |
| 2007-2013 | Chevrolet | Avalanche 1500 | All |
Why Choose Bosch?
- Original inventor of the automotive oxygen sensor with decades of expertise
- Meets or exceeds OE specifications for reliable long-term performance
- Precision engineered in Germany for exact GM application compatibility
Frequently Asked Questions
- Q: Will this sensor fit both driver and passenger side banks?
- A: Designed for upstream Bank 1 Sensor 1 position on listed GM vehicles confirm your engine layout and position via VIN or service manual
- Q: What material is the sensing element made from?
- A: Advanced planar zirconia ceramic with protective coating for high-temperature durability and accurate readings up to 1500 degrees F
- Q: What is the warranty and installation process?
- A: Bosch offers a 3-year/30000-mile limited warranty disconnect battery clear codes before install and reset ECU after for best results
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact protective box 6.5 x 3.5 x 2.5 inches
- Weight: 0.4 lbs
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