Bosch
Oxygen Sensor
$40.32
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Bosch
Part # 17203
4.92,847 verified reviewsOxygen Sensor
Fits Mercedes-Benz — 8 vehicle applications
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Contact us at 1-866-461-2787 for pricing
available
Contact us at 1-866-461-2787 for pricing
Call for PriceFree ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Customer reviews
- Verified
“I've been ordering from Autrex for over 2 years now. Their fitment tool is incredibly accurate, and I've never received a wrong part. The prices are competitive and shipping is always fast. Highly recommend!”
— Michael T., Toronto, ON
- Verified
“Had an issue with a brake caliper that turned out to be defective. Their warranty team handled the replacement quickly and professionally. New part arrived in 3 days. This is how customer service should be!”
— Sarah L., Vancouver, BC
Bosch 17203 Vehicle Fitment
Fits 8 vehiclesThis Oxygen Sensor fits Mercedes-Benz C250, Mercedes-Benz SLK250 vehicles.
2012-2015 Mercedes-Benz C250
2012-2015 Mercedes-Benz SLK250
Bosch 17203 Specifications
- Hex Size (Oxygen Sensor)
- 22 mm
- Housing Material
- Metal
- Length (Sealing Surface To End Of Connector)
- 52.2 in
- Thread Diameter (Oxygen Sensor)
- 18 mm
- Grade Type
- Standard Replacement
- Mounting Bracket Included
- No
Bosch 17203 Product Description
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
Key Features
- Advanced Wideband sensing element for exact air/fuel measurement
- Recommend to use OTC 6500 Flexihead O2 Sensor Wrench
- Robust sensor design increases sensor longevity
- Seared protection tube due to 100% functional quality test
- True Direct-fit OE connectors and harness
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
About Bosch
Shop Bosch Oxygen Sensor at Autrex with vehicle fitment details, current pricing, and checkout options for the Bosch 17203. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Frequently Asked Questions — Bosch 17203
What vehicles does the Bosch 17203 fit?
The Bosch 17203 fits 2 vehicle applications including 2012-2015 Mercedes-Benz C250, 2012-2015 Mercedes-Benz SLK250. Check the full fitment list above to confirm your vehicle.
What are the shipping options for the Bosch 17203?
Shipping options for the Bosch 17203 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
What is the price of the Bosch 17203?
For current pricing on the Bosch 17203, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.
Is the Oxygen Sensor a direct fit replacement?
Yes, the Oxygen Sensor by Bosch is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the Oxygen Sensor come with?
The Oxygen Sensor comes with the standard Bosch manufacturer warranty. Please check the product specifications for exact warranty terms.
