




🚗 Upgrade your ride with Bosch precision – because your engine deserves the best!
The BOSCH 15703 Premium OE Fitment Oxygen Sensor combines over five decades of Bosch’s pioneering sensor technology with a durable double laser-welded stainless steel body. Designed for select 1993-2003 Acura, Buick, Cadillac, Chevrolet, GMC, Honda, Isuzu, Oldsmobile, and Pontiac models, it features fast-acting heaters and true direct-fit OE connectors for quick, reliable installation. Factory-tested for quality and longevity, this sensor ensures optimal engine performance, reduced emissions, and fuel efficiency—making it an essential upgrade for discerning vehicle owners.








| Brand | Bosch | 
| Item dimensions L x W x H | 2.2 x 1.97 x 5.83 inches | 
| Material | Stainless Steel | 
| Item Weight | 0.25 Pounds | 
| Style | Oxygen Sensor | 
| Maximum Supply Voltage | 12 Volts | 
| Mounting Type | Flange Mount | 
| Output Type | Analog | 
| Specific Uses For Product | Temperature | 
| UPC | 826732547695 028851157032 | 
| Global Trade Identification Number | 00028851157032 | 
| Manufacturer | BOSCH | 
| Model | 15703 | 
| Item Weight | 4 ounces | 
| Product Dimensions | 2.2 x 1.97 x 5.83 inches | 
| Item model number | 15703 | 
| Is Discontinued By Manufacturer | No | 
| Exterior | Machined | 
| Manufacturer Part Number | 15703 | 
| OEM Part Number | 8972240110 | 
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