2024 Kia Seltos Cooling System Parts

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. Read more

15 Coolant / Antifreeze parts are listed for the 2024 Kia Seltos, from PRESTONE, PEAK, VALVOLINE and 3 other brands. PRESTONE AF3100 carries the "Popular" badge. 10 parts fit every engine; the other 5 are engine-specific.

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, VALVOLINE and PEAK supply 3 parts: the catalog's value-priced group. A representative part number is PRESTONE AF3100.

The Heavy Duty section lists 1 option from PRESTONE — rated for severe service. PRESTONE AFC12100 is listed in this group.

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 BECK/ARNLEY, VALVOLINE, AISIN and 2 other brands — built to original-equipment specification. VALVOLINE 861398 is listed in this group.

This table covers the hard pipes and extra hoses in the coolant circuit. Read more

One part is listed for the 2024 Kia Seltos — GATES 18547.

This table covers the Coolant Hose Connector flanges. Read more

One part is listed for the 2024 Kia Seltos — FOUR SEASONS 86361.

This table covers the overflow / expansion tanks that hold extra coolant. Read more

3 Coolant Reservoir parts for the 2024 Kia Seltos come from TECHPRO.

Listed part numbers: TECHPRO HY3014123, TECHPRO KI3014109 and TECHPRO KI3014110.

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. Read more

This group shows a single part: MOTORAD T20R.

This table covers the adapters used to pressure-test this cooling system. Read more

One part is listed for the 2024 Kia Seltos — MOTORAD 3121.

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. Read more

5 Radiator parts are listed for the 2024 Kia Seltos, from TECHPRO, CSF, AGILITY and 2 other brands. CSF 3923 carries the "Popular" badge.

Economy: 1 part, from TECHPRO. A representative part number is TECHPRO KI3010170.

The Standard Replacement section: 4 options from CSF, AGILITY, TYC and 1 other brand. CSF 3923 is listed in this group.

Listed part numbers: CSF 3923, TECHPRO KI3010170 and AGILITY 8013862, plus the other parts above.

This table covers the caps that hold system pressure at the radiator or reservoir neck. 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. Read more

MOTORAD supplies both parts for the 2024 Kia Seltos.

The Locking Replacement section lists 1 option from MOTORAD — grouped under the catalog's "Locking Replacement" designation — the notes column spells out what sets them apart. MOTORAD ST16R is listed in this group.

The Standard Replacement section: 1 option from MOTORAD. MOTORAD T16R is listed in this group.

This group includes MOTORAD ST16R and MOTORAD T16R.

This table covers the fan assemblies (and clutches, where listed) that pull air through the radiator. Read more

7 Radiator Fan Assembly parts for the 2024 Kia Seltos come from 5 brands — TECHPRO, UAC, TYC and 2 other brands. The "Popular" part is TYC 623820.

The Economy section: 1 option from TECHPRO. TECHPRO HY3115165 is listed in this group.

Standard Replacement: 4 parts, from TYC, AGILITY, HYUNDAI and 1 other brand. A representative part number is TYC 623820.

2 further parts sit outside the graded sections, with the same engine-level match.

Part numbers include TYC 623820, TECHPRO HY3115165 and AGILITY 6010535, among others listed above.

This table covers the Radiator Fan resistors. Read more

One part is listed for the 2024 Kia Seltos — STANDARD MOTOR PRODUCTS RY2015.

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. Read more

11 Temperature Sender / Sensor parts are listed for the 2024 Kia Seltos, from STANDARD MOTOR PRODUCTS, GPD, WELLS and 3 other brands. HOLSTEIN 2CTS0091 carries the "Popular" badge. 1 part fits every engine; the other 10 are engine-specific.

Economy: 4 parts, from GPD, HOLSTEIN and STANDARD MOTOR PRODUCTS. A representative part number is HOLSTEIN 2CTS0091.

The Standard Replacement section: 6 options from STANDARD MOTOR PRODUCTS, WELLS and HELLA. STANDARD MOTOR PRODUCTS TX122 is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

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. Read more

3 Thermostat parts for the 2024 Kia Seltos come from 3 brands — AISIN, CALORSTAT and MOTORAD.

Listed part numbers: AISIN THYK804, CALORSTAT TH735488J and MOTORAD 727192.

This table covers the housings and outlets the thermostat sits in. Read more

This group shows a single part: MOTORAD CH3153.

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. Read more

15 Water Pump parts for the 2024 Kia Seltos come from 9 brands — FVP, US MOTOR WORKS, SKP and 6 other brands. The "Popular" part is US MOTOR WORKS US8106.

The Economy section: 5 options from SKP, US MOTOR WORKS, BECK/ARNLEY and 1 other brand. US MOTOR WORKS US8106 is listed in this group.

Standard Replacement: 7 parts, from GMB, GATES, AISIN and 2 other brands. A representative part number is AISIN WPK813.

3 further parts sit outside the graded sections, with the same engine-level match.

This table covers the gaskets between the water pump and the block or housing. 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. Read more

2 Water Pump Gasket parts are listed for the 2024 Kia Seltos, from ELRING and FEL-PRO.

Listed part numbers: ELRING 854160 and FEL-PRO 36015.