| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
This coolant temperature sensor (33725, OE 46520915) fits the Fiat Palio, Punto (176), Punto Convertible, Siena, and Albea across the 1.2 and 1.3 petrol range from 1993-2002. The sensor measures engine coolant temperature and reports it to the ECU. Confirm compatibility by matching the listed fitment details, OEM reference numbers, thread size (M12 x 1.5), and 3-pin connector to the sensor being replaced.
| Specification | Value |
|---|---|
| Thread Size | M12 x 1.5 |
| Number of Pins | 3 |
| Housing Colour | Red |
| Spanner Size | 19 mm |
| Model | Variant | Engine Code | Power | Years |
|---|---|---|---|---|
| Palio (178 / 171 / 371) | 1.2 | 178 E2.000, 178 B5.000, 176 A8.000 | 54 kW / 73 PS | 06/1998- |
| Palio (178 / 171 / 371) | 1.2 | 188 A4.000, 178 C4.066, 178 B7.045 | 44 kW / 60 PS | 07/1997-08/2002 |
| Punto (176) | 75 1.2 | 176 A8.000 | 54 kW / 73 PS | 10/1993-09/1999 |
| Punto (176) | 60 1.2 (176AP, AR, AQ, BB) | 176 B4.000, 176 B1.000 | 44 kW / 60 PS | 09/1993-09/1999 |
| Punto Convertible (176) | 60 1.2 (176AR, 176BR) | 176 B4.000, 176 B1.000 | 44 kW / 60 PS | 05/1995-06/2000 |
| Siena (178 / 172 / 372) | 1.3 (178CXG1AAM, AAP, AAT) | 178 B5.000 | 54 kW / 73 PS | 09/1998-12/2002 |
Will this coolant temperature sensor fit my Fiat?
This part (33725) is listed for the Fiat Palio, Punto, Siena fitments shown on this page. Confirm by matching the thread, 3-pin connector, housing colour, and OE number on the removed sensor.
What OEM part numbers does this cross-reference?
Cross-reference numbers are listed in the OEM Reference Numbers section above. Match at least one to your original part before ordering.
How do I confirm fitment if there are multiple variants?
Use VIN, engine code, and chassis/platform details and compare them to the fitment section above. If unsure, request fitment assistance before ordering.
