Part # 15788

Oxygen Sensor

Name: Oxygen Sensor
Brand: Bosch
SKU: BBHK_15788
Price: 365.46 CAD
Availability: LimitedAvailability

Fits Mazda — 19 vehicle applications

$365.46

Only 2 left in stock

Express Checkout

Free ShippingOrders $99+

WarrantyManufacturer backed

Easy Returns30-day policy

Canadian OwnedShipped across Canada

Will this fit your vehicle?

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Bosch 15788 Vehicle Fitment

Fits 19 vehicles

This Oxygen Sensor fits Mazda 3, Mazda 3 Sport, Mazda 5 vehicles.

2012-2013 Mazda 3 Sport
2011 Mazda 3
2011 Mazda 3
2008-2010 Mazda 5
2006-2013 Mazda 3

Bosch 15788 Specifications

Automotive Item Weight (lbs): 0.308647 lb
Sensor Type: Wide-Band
Mounting Type: Threaded
Thread Diameter (Oxygen Sensor): 18 mm
Mounting Bracket Included: No
Automotive Color / Finish: Steel

Bosch 15788 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

Robust sensor design increases sensor longevity
Recommend to use OTC 6500 Flexihead O2 Sensor Wrench
Advanced Wideband sensing element for exact air/fuel measurement
Seared protection tube due to 100% functional quality test
True Direct-fit OE connectors and harness

About Bosch

Shop Bosch Oxygen Sensor at Autrex with vehicle fitment details, current pricing, and checkout options for the Bosch 15788. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

Direct fit, no surprises
Marc D.Verified BuyerMay 28, 2026
Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.
Installed on 2016 Ram 1500
Shipped fast across Canada
Jen P.Verified BuyerMay 14, 2026
Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.
Installed on 2014 Chevrolet Silverado 1500
Good part, double-check your side
Steve R.Verified BuyerApr 30, 2026
Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.
Installed on 2017 Ford F-150
Quiet again
Amrit S.Verified BuyerApr 19, 2026
Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.
Installed on 2015 GMC Sierra 1500
Would buy again
Daniel L.Mar 22, 2026
Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.
Installed on 2013 Dodge Durango

Frequently Asked Questions — Bosch 15788

What vehicles does the Bosch 15788 fit?

The Bosch 15788 fits 5 vehicle applications including 2006-2013 Mazda 3, 2012-2013 Mazda 3 Sport, 2011 Mazda 3, 2011 Mazda 3, 2008-2010 Mazda 5. Check the full fitment list above to confirm your vehicle.

What are the shipping options for the Bosch 15788?

Shipping options for the Bosch 15788 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.

How much does the Bosch 15788 cost?

The Bosch 15788 is currently listed at $365.46 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.

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.

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