2017 Toyota Corolla Im 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

17 Coolant / Antifreeze parts for the 2017 Toyota Corolla Im come from 7 brands — PRESTONE, PEAK, VALVOLINE and 4 other brands. The "Popular" part is FVP MV5050GAL.

In the Compatible With All Colors grade, PRESTONE supplies 1 part: grouped under the catalog's "Compatible With All Colors" designation — the notes column spells out what sets them apart. A representative part number is PRESTONE AF3055.

The Economy section lists 4 options from FVP, PEAK, PRESTONE and 1 other brand — the catalog's value-priced group. FVP MV5050GAL is listed in this group.

In the Premium grade, PRESTONE and PEAK supply 5 parts: a step above OE specification in materials, tolerances or warranty terms. A representative part number is PRESTONE AF2100.

In the Standard Replacement grade, AISIN, BECK/ARNLEY, VALVOLINE and 2 other brands supply 7 parts: built to original-equipment specification. A representative part number is AISIN ACT002.

This table covers the Coolant Hose Connector flanges. Read more

2 Coolant Hose Connector / Flange parts for the 2017 Toyota Corolla Im come from FOUR SEASONS.

Part numbers include FOUR SEASONS 85356 and FOUR SEASONS 85918.

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

3 Coolant Reservoir Cap parts are listed for the 2017 Toyota Corolla Im, from CALORSTAT, GATES and MOTORAD.

This group includes CALORSTAT RC0145, GATES 31541 and MOTORAD T51.

This table covers the Cooling Fan control modules. Read more

5 Cooling Fan Control Module parts are listed for the 2017 Toyota Corolla Im, from DORMAN, GATES, SKP and 2 other brands.

Part numbers include DORMAN 902417, GATES FCM110 and SKP SK902417, among others listed above.

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

8 Radiator parts for the 2017 Toyota Corolla Im come from 8 brands — CSF, KOYORAD, AGILITY and 5 other brands. The "Popular" part is CSF 3919.

This group includes CSF 3919, KOYORAD A13552 and AGILITY 8013552 and the remaining parts above.

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

3 Radiator Fan Assembly parts are listed for the 2017 Toyota Corolla Im, from FOUR SEASONS, NISSENS and UAC.

This group includes FOUR SEASONS 76251, NISSENS 850560 and UAC FA50743C.

This table covers the upper, lower and connecting hoses between radiator, engine and reservoir. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

6 Radiator Hose parts are listed for the 2017 Toyota Corolla Im, from CONTINENTAL and GATES. CONTINENTAL 66202 carries the "Popular" badge.

This group includes CONTINENTAL 66202, CONTINENTAL 66204 and CONTINENTAL 66205 and the remaining parts above.

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

17 Temperature Sender / Sensor parts for the 2017 Toyota Corolla Im come from 15 brands — STANDARD MOTOR PRODUCTS, ACDELCO, GPD and 12 other brands. The "Popular" part is DELPHI TS10289.

The Economy section: 5 options from GPD, HOLSTEIN, ULTRA-POWER and 2 other brands. GPD 1712514 is listed in this group.

Standard Replacement: 12 parts, from STANDARD MOTOR PRODUCTS, ACDELCO, DELPHI and 7 other brands. A representative part number is DELPHI TS10289.

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 are listed for the 2017 Toyota Corolla Im, from AISIN, BECK/ARNLEY and MOTORAD.

This group includes AISIN THT026, BECK/ARNLEY 1430957 and MOTORAD 1075176.

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. Read more

12 Thermostat / Thermostat Housing / Water Outlet Seal parts for the 2017 Toyota Corolla Im come from 7 brands — FEL-PRO, APEX, FACET and 4 other brands. The "Popular" part is AISIN THP101.

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

8 Thermostat Housing / Water Outlet parts are listed for the 2017 Toyota Corolla Im, from BECK/ARNLEY, MOTORAD, GATES and 2 other brands. BECK/ARNLEY 1470089 carries the "Popular" badge.

Economy: 2 parts, from DORMAN and SKP. A representative part number is DORMAN 9025927.

The Standard Replacement section: 6 options from BECK/ARNLEY, MOTORAD and GATES. BECK/ARNLEY 1470089 is listed in this group.

Part numbers include BECK/ARNLEY 1470089, DORMAN 9025927 and SKP SK9025927, among others listed above.

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

7 Water Pump parts are listed for the 2017 Toyota Corolla Im, from SKP, BECK/ARNLEY, FVP and 4 other brands. SKP SK1707480 carries the "Popular" badge.

Economy: 4 parts, from SKP, BECK/ARNLEY, FVP and 1 other brand. A representative part number is SKP SK1707480.

The Standard Replacement section: 3 options from AISIN, GATES and GMB. AISIN WPT195 is listed in this group.

Part numbers include SKP SK1707480, BECK/ARNLEY 1312556 and FVP US8182, among others listed above.

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

3 Water Pump Gasket parts for the 2017 Toyota Corolla Im come from 3 brands — APEX, FEL-PRO and MAHLE / CLEVITE.

Listed part numbers: APEX AWP3248, FEL-PRO 36166 and MAHLE / CLEVITE K32457.