2018 Toyota Corolla Engine Coolant Reservoir Cap - 16405F0030

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2018 Toyota Corolla

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Engine Coolant Reservoir Cap
This Fits Your 2018 Toyota Corolla

Part Number: 16405F0030
Supersession(s): 16405-F0030

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Cap SUB - Assembly, RESERV. Engine Coolant Reservoir Cap.
A cover that prevents foreign debris from entering the container. Engine Cooling. Exc.Japan Built. Included with: Reservoir, Reservoir tank.

Engine Coolant Reservoir Cap

Fits GRAND HIGHLANDER, Highlander, RAV4, Sienna

2.4 LITER. 2.4 LITER TURBO, NAP built. 2.4 LITER, W/HYBRID. 2.4 LITER, W/HYBRID MAX. 2.4 LITER, W/O HYBRID. 2.4 LITER, W/O HYBRID MAX. 2.5 LITER. 2.5 LITER HYBRID, NAP built. 2.5 LITER, NAP built. 3.5 LITER. CANADA BUILT. EXPANSION TANK CAP; Highlander. EXPANSION TANK CAP; RAV4; Local Built. EXPANSION TANK CAP; Sienna. NX250; Expansion Tank Cap; US Built. NX350; Expansion Tank Cap; US Built. NX350h; Expansion Tank Cap; US Built. RX350; Expansion Tank Cap; Local Built. RX350h; Expansion Tank Cap; Local Built. RX500h; Expansion Tank Cap; Local Built. W/O HYBRID, RESERVOIR & HOSES, NAM built. W/O PRIME PLUG-IN, RESERVOIR & HOSES, NAM built.
Engine Coolant Expansion Tank - Repair or Replace
A failed expansion tank can cause the cooling system in your 2018 Toyota Corolla to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.

Seats & tracks. Radiator & components.

Full Diagram

#29

Required: 1

Reservoir & hoses. Japan built. NAM built. Type 1. Type 2. W/O hybrid. W/O shutter. W/SHUTTER.

Exc.Japan Built. NAM built. RESERVOIR & HOSES. Reservoir cap. W/O HYBRID.

RADIATOR & COMPONENTS.

Full Diagram

#26

Required: 1

Reservoir & hoses. Japan built. NAM built. Type 1. Type 2. W/O prime plug-in.

Exc.Japan Built. NAM built. RESERVOIR & HOSES. Reservoir cap. W/O PRIME PLUG-IN.

COOLING SYSTEM. COOLING FAN. WATER PUMP.

Full Diagram

EXPANSION TANK CAP; RAV4 Prime. EXPANSION TANK CAP; RAV4; Japan Built. EXPANSION TANK CAP; RAV4; Local Built. RAV4 Prime; From 12/2021. RAV4 Prime; To 12/2021. RAV4; 2.5L Gas. RAV4; 2.5L Hybrid. RAV4; W/HYBRID; From 12/2021. RAV4; W/HYBRID; Japan Built; From 12/2021. RAV4; W/HYBRID; Japan Built; To 12/2021. RAV4; W/HYBRID; Local Built; From 12/2021. RAV4; W/HYBRID; Local Built; To 12/2021. RAV4; w/Hybrid; Pipe To Pump; Japan Built. RAV4; w/Hybrid; Pipe To Pump; Local Built. RAV4; w/Hybrid; Radiator To Pipe. RAV4; W/HYBRID; To 12/2021. RAV4; W/O Hybrid; awd. RAV4; W/O Hybrid; From 12/2021. RAV4; W/O Hybrid; fwd. RAV4; w/o Hybrid; Japan Built. RAV4; w/o Hybrid; Local Built. RAV4; W/O Hybrid; To 12/2021. RAV4; W/O Hybrid; W/LE. RAV4; W/O Hybrid; W/O le. XLE; Pipe To Pump. XLE; Radiator To Pipe.

EXPANSION TANK CAP; RAV4; Local Built.

Radiator & components.

Full Diagram

#13

3. 5 liter.

3.5 LITER.

Cooling system. Cooling fan. Radiator. Water pump.

Full Diagram

EXPANSION TANK CAP; Highlander. Highlander; From 10/21. Highlander; To 10/21.

EXPANSION TANK CAP; Highlander.

Cooling system. Cooling fan. Radiator. Water pump.

Full Diagram

EXPANSION TANK CAP; Sienna. Sienna; From 04/23. Sienna; From 06/22 to 03/23. Sienna; From 07/21. Sienna; From 09/21. Sienna; To 06/21. Sienna; To 06/22. Sienna; To 09/21. Sienna; To Expansion Tank. Sienna; To Thermostat Housing.

EXPANSION TANK CAP; Sienna.

Cooling system. Cooling fan. Water pump.

Full Diagram