Dayco Expansion Tank - Suit with or w/o Sensor (Sensor not Supplied)
- The expansion tank is more complex as it is always under pressure, the pressure cap is located on this tank rather than the radiator itself.
- Typically, the expansion tank is at the highest point in the cooling system with the coolant being continuously cycled through the tank.
- Here, the pressure released from the hot coolant fills the top half of the tank and acts as a force to push the coolant back into the system.
- Tanks will often become discoloured, brittle, contaminated with sludge, or even break requiring immediate replacement for the cooling system to continue effective operation.
- Dayco Expansion Tanks are made to OE specifications and are make/model specific.
2 Years/40,000km
| SKU | DET0002 |
| Model # | DET0002 |
| Barcode # | 9325361322747 |
| Brand | Dayco |
| Warranty | 2 Years/40,000km |
| Contains Liquid | No |

- One of the largest Automotive companies in Australia.
- Dayco products are of the highest quality with OE spec parts
- Dayco supply a variety of parts to the aftermarket industry including belts, pulleys, thermostats, tensioners among others.
- See our other items for more Dayco products
Packaging: Manufacturers periodically update their packaging and labelling. You may receive the current or a previous design — the product, formulation and part number are unchanged.
Fitment (vehicle-specific products): For products listed to suit a specific vehicle, our fitment data is kept as accurate as possible, but vehicle catalogues are not perfect. Some models had more than one part fitted depending on build date, engine, or component size/variant. It is the buyer's responsibility to confirm the part suits their vehicle before purchasing. If you have any doubt, please message us with your vehicle's registration number and state (preferred), or full VIN/build details, and we'll do our best to confirm before you buy.