Walker Products Oxygen Sensor 250-21026 for 1989-1997 Ford/Mazda 1.3L (Aspire, RX-7)
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The Delphi Oxygen Sensor (part number ES10533) is a direct-fit replacement for 1989-1997 Ford and Mazda vehicles with 1.3L engines.
Features:
Specifications:
| Sensor Type | Narrow-Band |
| Number of Wires | 1 |
| Number of Terminals | 1 |
| Connector Type | Blade |
| Connector Shape | Oblong with Flat |
| Connector Gender | Male |
| Terminal Gender | Male |
| Mounting Style | Threaded |
| Thread Size | M18 - 1.5 |
| Hex Size (mm) | 22mm |
| Heated | No |
| Fit Type | Direct Fit |
| Wire Length (mm) | 15 mm |
| Wire Gauge (AWG) | 20 AWG |
Fits: 1989-1997 Ford and Mazda models including Aspire, RX-7 - 1.3L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Wells SU2277, Walker Products 250-21026, DENSO Auto Parts 234-1040, Ford F4BF 9F472-A, Ford F4BZ 9F472-A, Ford N350-18-8619U, Mazda N350-18-861, Mazda N350-18-8619U and 6 more