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๐ฅ Upgrade your ride with Bosch precision โ because every second counts!
The BOSCH 17321 Oxygen Sensor delivers premium OE-quality performance with a durable stainless steel body, rapid heat-up technology, and rigorous factory testing. Designed for select Ford and Lincoln models, it ensures precise air-fuel mixture readings to optimize engine efficiency, reduce emissions, and extend sensor lifespan. Easy to install with direct-fit connectors and anti-seize threads, this sensor is a must-have for proactive vehicle maintenance and eco-conscious driving.








| Manufacturer | Bosch |
| Part number | 17321 |
| Item Weight | 132 g |
| Product Dimensions | 5.6 x 5 x 14.8 cm; 131.54 g |
| Item model number | 0258017321 |
| Size | 17321 |
| Colour | Wideband |
| Style | Oxygen Sensor |
| Material | Stainless Steel |
| Item Package Quantity | 1 |
| Measurement Accuracy | High |
| Plug profile | Threaded |
| Special Features | Not_Performance_Used |
| Specific uses | Temperature |
| Included components | Other Vehicle Parts( AUTO_PART ), Performance Parts - Underhood, Engine Management, automotive-oxygen-sensors |
| Batteries included? | No |
| Batteries Required? | No |
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