31 Cooling system parts are listed for the 2019 Chevrolet Aveo, in 6 part types, covering the 1.5L L4 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2019 Chevrolet Aveo, 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 (14 parts), Temperature Sender / Sensor (5 parts) and Coolant Reservoir (4 parts). The other 3 part types cover the remaining 8 parts.
The 2019 Chevrolet Aveo came with a single engine, the 1.5L L4, and every part is verified against it.
16 brands supply cooling system parts for the 2019 Chevrolet Aveo, led by PRESTONE (6 parts), FVP (5 parts) and PEAK (3 parts), plus 13 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 2019 Chevrolet Aveo. 4 parts have it, including FVP MV5050GAL (Coolant / Antifreeze) and WALKER PRODUCTS 21191118 (Temperature Sender / Sensor). 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 |
|---|---|---|---|---|
| FVP Popular | MV5050GAL | 🇲🇽 MX | Extended LifeAll Makes / All Models | View on Amazon |
| PEAK | BQA1GAL | 🇲🇽 MX | Blue Mountain Long LifeAll Vehicle | View on Amazon |
| PRESTONE | AF3100 | 🇲🇽 MX | Prime Yellow - All VehiclesExtended Life | 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 | Global Lifetime1 Gallon | View on Amazon |
| PRESTONE | AFMAX | 🇲🇽 MX | Max Universal1 Gallon | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular | ZXEL1 | 🇲🇽 MX | Dex-Cool Orange1 Gallon | View on Amazon |
| ACDELCO | 105027 | 🇲🇽 MX | DEX-Cool Extended LifeDexcool (with DE-Ionized Water) (with Bitterant) 1 Gallon | View on Amazon |
| AISIN | ACD005 | 🇲🇽 MX | OrangeOAT | View on Amazon |
| FVP | DEX5050GAL | 🇲🇽 MX | Extended Life Blend1 Gallon | View on Amazon |
| PRESTONE | AF3400 | 🇲🇽 MX | Prime OrangeOrange Compatible | View on Amazon |
| PRESTONE | AF850 | 🇲🇽 MX | DEX-Cool Extended Life1 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.
14 Coolant / Antifreeze parts are listed for the 2019 Chevrolet Aveo, from PRESTONE, PEAK, FVP and 3 other brands. FVP MV5050GAL 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, FVP, PEAK and PRESTONE supply 3 parts: the catalog's value-priced group. A representative part number is FVP MV5050GAL.
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 6 options from PRESTONE, VALVOLINE, ACDELCO and 2 other brands — built to original-equipment specification. VALVOLINE ZXEL1 is listed in this group.
Coolant Reservoir
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 603449 | 🇲🇽 MX | View on Amazon | |
| GPD | 2411101 | 🇲🇽 MX | View on Amazon | |
| LARES | 37228 | 🇲🇽 MX | Includes Cap | View on Amazon |
| SKP | SK603449 | 🇲🇽 MX | View on Amazon |
This table covers the overflow / expansion tanks that hold extra coolant.
4 Coolant Reservoir parts for the 2019 Chevrolet Aveo come from 4 brands — DORMAN, GPD, LARES and 1 other brand.
Part numbers include DORMAN 603449, GPD 2411101 and LARES 37228, among others listed above.
Coolant Reservoir Cap
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP | T55 | 🇲🇽 MX | Standard | View on Amazon |
| MOTORAD | T62 | 🇲🇽 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.
2 Coolant Reservoir Cap parts for the 2019 Chevrolet Aveo come from 2 brands — FVP and MOTORAD.
Part numbers include FVP T55 and MOTORAD T62.
Cooling System Tester Adapter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD | 3128 | 🇲🇽 MX | StandardRadiator Cap Adapter | View on Amazon |
| MOTORAD | 3034 | 🇲🇽 MX | Cooling System Pressure | View on Amazon |
This table covers the adapters used to pressure-test this cooling system.
MOTORAD supplies both parts for the 2019 Chevrolet Aveo.
Listed part numbers: MOTORAD 3128 and MOTORAD 3034.
Temperature Sender / Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN | 2CTS0125 | 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS | TX229T | 🇲🇽 MX | T-Series | View on Amazon |
Full Service Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Popular | 21191118 | 🇲🇽 MX | Full Service Kit | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | TX229 | 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS | 2111118 | 🇲🇽 MX | Sensor Only | 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.
5 Temperature Sender / Sensor parts are listed for the 2019 Chevrolet Aveo, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS and HOLSTEIN. WALKER PRODUCTS 21191118 carries the "Popular" badge.
Economy: 2 parts, from HOLSTEIN and STANDARD MOTOR PRODUCTS. A representative part number is HOLSTEIN 2CTS0125.
In the Full Service Kit grade, WALKER PRODUCTS supplies 1 part: grouped under the catalog's "Full Service Kit" designation — the notes column spells out what sets them apart. A representative part number is WALKER PRODUCTS 21191118.
The Standard Replacement section: 2 options from STANDARD MOTOR PRODUCTS and WALKER PRODUCTS. STANDARD MOTOR PRODUCTS TX229 is listed in this group.
Listed part numbers: WALKER PRODUCTS 21191118, HOLSTEIN 2CTS0125 and STANDARD MOTOR PRODUCTS TX229T, plus the other parts above.
Water Pump
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP | US8166 | 🇲🇽 MX | View on Amazon | |
| US MOTOR WORKS | US8166 | 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP | 1302300 | 🇲🇽 MX | Water Pump Drive Type: Serpentine Belt | View on Amazon |
| GMB | 1302300 | 🇲🇽 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.
4 Water Pump parts for the 2019 Chevrolet Aveo come from 3 brands — FVP, US MOTOR WORKS and GMB.
The Economy section: 2 options from FVP and US MOTOR WORKS. FVP US8166 is listed in this group.
Standard Replacement: 2 parts, from FVP and GMB. A representative part number is FVP 1302300.
Listed part numbers: FVP US8166 and FVP 1302300, plus the other parts above.
Buying Cooling System Parts for a 2019 Chevrolet Aveo
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 1.5L L4 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 Temperature Sender / Sensor .
Frequently Asked Questions
How many cooling system parts fit the 2019 Chevrolet Aveo?
Our catalog currently lists 31 cooling system parts for the 2019 Chevrolet Aveo across 6 subcategories and 16 brands, covering the 1.5L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of cooling system problems on a 2019 Chevrolet Aveo?
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 2019 Chevrolet Aveo 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 2019 Chevrolet Aveo?
Every part on this page is matched to the 1.5L L4 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 2019 Chevrolet Aveo
Cooling System Parts for Other Chevrolet Aveo Years
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