34 Cooling system parts are listed for the 2001 Seat Toledo, in 11 part types, covering the 1.8L L4 Turbocharged engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2001 Seat Toledo, the cooling system system keeps operating temperature in the narrow band the engine was designed for, from radiator and water pump to thermostat and hoses. Most of the listed parts are Coolant / Antifreeze (11 parts), Thermostat (5 parts) and Coolant Reservoir (4 parts). The other 8 part types cover the remaining 14 parts.
The 2001 Seat Toledo came with a single engine, the 1.8L L4 Turbocharged, and every part is verified against it.
15 brands supply cooling system parts for the 2001 Seat Toledo, led by MOTORAD (9 parts), PRESTONE (4 parts) and PEAK (4 parts), plus 12 more brands. Quality grades include Standard Replacement, Economy and Premium.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2001 Seat Toledo. 4 parts have it, including PRESTONE AF3100 (Coolant / Antifreeze) and MOTORAD 475190 (Thermostat). Each part number opens a page with every vehicle that part fits.
Coolant / Antifreeze
Compatible With All Colors
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PRESTONE | AF3055 | 🇲🇽 MX | Prime YellowAll Vehicles | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PRESTONE Popular | AF3100 | 🇲🇽 MX | Prime Yellow - All VehiclesExtended Life | View on Amazon |
| PEAK | BQA1GAL | 🇲🇽 MX | Blue Mountain Long LifeAll Vehicle | View on Amazon |
| VALVOLINE | 719009 | 🇲🇽 MX | Multi-Vehicle Yellow1 Gallon | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PRESTONE Popular | AF2100 | 🇲🇽 MX | All Vehicles10yr/300k mi | View on Amazon |
| PEAK | PKP1GAL | 🇲🇽 MX | All Vehicles Antifreeze1 Gallon | View on Amazon |
| PEAK | PXA1GAL | 🇲🇽 MX | 1 GallonGlobal Lifetime | View on Amazon |
| PRESTONE | AFMAX | 🇲🇽 MX | Max Universal1 Gallon | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular | 861399 | 🇲🇽 MX | G40 Pink1 Gallon | View on Amazon |
| PEAK | PEP1GAL | 🇲🇽 MX | OET European Extended Life Pink1 Gallon | View on Amazon |
| VALVOLINE | 877981 | 🇲🇽 MX | G30 Purple1 Gallon | View on Amazon |
This table covers the engine coolants and antifreeze formulations specified for this cooling system. Typical signs include a rising temperature gauge, rusty or sludged coolant, or a heater that blows cold. Use the chemistry named in the notes. Mixing silicate, OAT and HOAT formulas can gel in the radiator.
11 Coolant / Antifreeze parts are listed for the 2001 Seat Toledo, from PRESTONE, PEAK and VALVOLINE. PRESTONE AF3100 carries the "Popular" badge.
The Compatible With All Colors section lists 1 option from PRESTONE — grouped under the catalog's "Compatible With All Colors" designation — the notes column spells out what sets them apart. PRESTONE AF3055 is listed in this group.
In the Economy grade, PRESTONE, PEAK and VALVOLINE supply 3 parts: the catalog's value-priced group. A representative part number is PRESTONE AF3100.
The Premium section lists 4 options from PRESTONE and PEAK — a step above OE specification in materials, tolerances or warranty terms. PRESTONE AF2100 is listed in this group.
The Standard Replacement section lists 3 options from VALVOLINE and PEAK — built to original-equipment specification. VALVOLINE 861399 is listed in this group.
Coolant Reservoir
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 603027 | 🇲🇽 MX | View on Amazon | |
| GPD | 2411002 | 🇲🇽 MX | View on Amazon | |
| LARES | 37910 | 🇲🇽 MX | Includes Cap | View on Amazon |
| SKP | SK603027 | 🇲🇽 MX | View on Amazon |
This table covers the overflow / expansion tanks that hold extra coolant.
4 Coolant Reservoir parts for the 2001 Seat Toledo come from 4 brands — DORMAN, GPD, LARES and 1 other brand.
Listed part numbers: DORMAN 603027, GPD 2411002 and LARES 37910, plus the other parts above.
Coolant Reservoir Cap
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD | T49 | 🇲🇽 MX | Standard | View on Amazon |
This table covers the caps on the overflow / expansion tank. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable.
This group shows a single part: MOTORAD T49.
Cooling System Tester Adapter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD | 3036 | 🇲🇽 MX | Cooling System Pressure | View on Amazon |
| MOTORAD | 3037 | 🇲🇽 MX | Cooling System PressureRadiator Cap Adapter | View on Amazon |
This table covers the adapters used to pressure-test this cooling system.
MOTORAD supplies both parts for the 2001 Seat Toledo.
Part numbers include MOTORAD 3036 and MOTORAD 3037.
Radiator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP | RAD2265 | 🇲🇽 MX | View on Amazon | |
| NISSENS | 652011 | 🇲🇽 MX | without Oil CoolerMechanically jointed cooling fins | View on Amazon |
| OSC | 2265 | 🇲🇽 MX | View on Amazon |
This table covers the radiators that dump engine heat to airflow through the core. Typical signs include overheating in traffic, a wet core, or coolant that disappears with no puddle. Replace the cap if it cannot hold the rated pressure, and bleed the system after the swap.
3 Radiator parts are listed for the 2001 Seat Toledo, from FVP, NISSENS and OSC.
This group includes FVP RAD2265, NISSENS 652011 and OSC 2265.
Temperature Sender / Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MARELLI | SPA109 | 🇲🇽 MX | View on Amazon |
This table covers the senders that report coolant temperature to the gauge or ECU. Typical signs include a gauge that sits on empty or overheat, or a lamp that does not match what the engine is doing. Rule out the cluster and the wiring before replacing the sender.
One part is listed for the 2001 Seat Toledo — MARELLI SPA109.
Thermostat
Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD | 5475190 | 🇲🇽 MX | Ultra Stat | View on Amazon |
| MOTORAD | 5500KTUS | 🇲🇽 MX | Includes housing, Ultra Stat thermostat and sealKit | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD | 7475190 | 🇲🇽 MX | Fail-Safe | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Popular | 475190 | 🇲🇽 MX | Standard | View on Amazon |
| MOTORAD | 5500KT | 🇲🇽 MX | Includes Housing, Thermostat and SealKit | View on Amazon |
This table covers the thermostats that open the coolant circuit at the specified temperature. Typical signs include slow warm-up, a gauge that climbs in traffic, or heat that never quite arrives. Replace the housing gasket with the thermostat and bleed the system so a trapped air pocket does not cook the new part.
5 Thermostat parts for the 2001 Seat Toledo come from MOTORAD. The "Popular" part is MOTORAD 475190.
In the Heavy Duty grade, MOTORAD supplies 2 parts: rated for severe service. A representative part number is MOTORAD 5475190.
Premium: 1 part, from MOTORAD. A representative part number is MOTORAD 7475190.
Standard Replacement: 2 parts, from MOTORAD. A representative part number is MOTORAD 475190.
Listed part numbers: MOTORAD 475190, MOTORAD 5475190 and MOTORAD 5500KTUS, plus the other parts above.
Thermostat / Thermostat Housing / Water Outlet Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VICTOR REINZ | 417654000 | 🇲🇽 MX | O-Ring TypeReplaces OE Part Number(s) 038121119B | View on Amazon |
This table covers the seals at the thermostat housing and water outlet. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
One part is listed for the 2001 Seat Toledo — VICTOR REINZ 417654000.
Thermostat Housing / Water Outlet
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 902961 | 🇲🇽 MX | Engine BlockThermostat Housing | View on Amazon |
| SKP | SK902961 | 🇲🇽 MX | CoverThermostat Housing | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD | CH5500 | 🇲🇽 MX | Fits Engine BlockThermostat Housingor Engine Block | View on Amazon |
This table covers the housings and outlets the thermostat sits in.
3 Thermostat Housing / Water Outlet parts for the 2001 Seat Toledo come from 3 brands — DORMAN, SKP and MOTORAD.
The Economy section: 2 options from DORMAN and SKP. DORMAN 902961 is listed in this group.
Standard Replacement: 1 part, from MOTORAD. A representative part number is MOTORAD CH5500.
Part numbers include DORMAN 902961, SKP SK902961 and MOTORAD CH5500.
Water Inlet Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AJUSA | 01044400 | 🇲🇽 MX | View on Amazon |
This table covers the gaskets that seal the Water Inlet. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
One part is listed for the 2001 Seat Toledo — AJUSA 01044400.
Water Pump
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP | US9377 | 🇲🇽 MX | View on Amazon | |
| US MOTOR WORKS | US9377 | 🇲🇽 MX | View on Amazon |
This table covers the pumps that circulate coolant through the block and radiator. Typical signs include coolant at the weep hole, pulley play, or a growl from the front of the engine. Replace the thermostat and refill with the specified coolant whenever the pump comes off.
2 Water Pump parts for the 2001 Seat Toledo come from 2 brands — FVP and US MOTOR WORKS.
Listed part numbers: FVP US9377, plus the other parts above.
Buying Cooling System Parts for a 2001 Seat Toledo
On this vehicle, the cooling system system keeps operating temperature in the narrow band the engine was designed for, from radiator and water pump to thermostat and hoses.
- Confirm you have the 1.8L L4 Turbocharged engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the thermostat and refill with fresh coolant whenever you change a water pump or radiator; original hoses on an older vehicle are on borrowed time.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Coolant / Antifreeze and Thermostat .
Frequently Asked Questions
How many cooling system parts fit the 2001 Seat Toledo?
Our catalog currently lists 34 cooling system parts for the 2001 Seat Toledo across 11 subcategories and 15 brands, covering the 1.8L L4 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of cooling system problems on a 2001 Seat Toledo?
Common symptoms include a rising temperature gauge in traffic, sweet-smelling steam, crusty deposits around hose clamps, or a heater that blows cold. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the thermostat and refill with fresh coolant whenever you change a water pump or radiator; original hoses on an older vehicle are on borrowed time.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2001 Seat Toledo was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2001 Seat Toledo?
Every part on this page is matched to the 1.8L L4 Turbocharged engine. Then replace coolant with the exact specification the manufacturer calls for — mixing chemistries can gel and block small passages. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2001 Seat Toledo
Switch vehicle or jump to a subcategory
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.