Orders Typically Ship in 2-4 Business Days Depending on Inventory. Due to Global Shortages, Some Parts Are On Backorder.

OEM Toyota Radiators

Filter

Your Toyota radiator has one important job, and that's to keep your engine cool. If you're familiar with the engine, you know the combustion process generates a lot of heat. That's where your coolant comes in. It circulates through the engine and radiator, absorbing that heat. Then, it uses the air passing through the radiator to cool it down.

What Are the Signs of a Bad Radiator?

It's easy to spot the signs of a bad or failing radiator. Some of the most common include:

  • Strange sounds coming from the engine
  • Coolant turns to sludge/smells sweet
  • Low coolant levels or leaking coolant
  • Vehicle is constantly overheating
  • Check Engine light pops up on the dash

Noticing any of the issues above? You'll want to check your temperature gauge and conduct an inspection.

Where Can I Buy a Genuine Toyota Radiator?

The best place to purchase OEM radiators and parts is at Toyota OEM Parts Online. Avoid aftermarket radiators because they aren't guaranteed to fit the model you drive. Feel free to browse our current inventory and place an order through our website. Our specialists will ship it directly to your door. In-stock parts take about 24 hours to ship, while others may take 2-3 business days. Don't live in the area? We ship nationwide! Please contact with any additional questions!

Radiator Cap

MSRP $15.55
$11.69
Part Number: SU003-10341
Toyota Toyota
Other Names: Cap, Cap Assembly
Replaces: SU003-01184
Description: GR86. Filler neck cap. 86. FR-S. Location-Filler Neck.
Fits:
  • Scion:
    • FR-S
  • Toyota:
    • 86,
    • GR86

Radiator Cap

MSRP $20.78
$15.61
Part Number: 16401-30020
Toyota Toyota
Other Names: Cap Sub Assembly Radiat
Replaces: 16401-0C050, 16401-46610
Description: Fits 4Runner, FJ Cruiser, Tacoma Tacoma. 4Runner. To 4/16. From 1/09. FJ Cruiser. To 08/2015. From 02/2009. From...
Fits:
  • Toyota:
    • 4Runner,
    • FJ Cruiser,
    • Tacoma

Radiator Cap

MSRP $24.27
$18.24
Part Number: 16401-77030
Toyota Toyota
Other Names: Cap Sub Assembly Radiat
Notes: Included with radiator.
Fits:
  • Toyota:
    • Mirai

Radiator Cap

MSRP $29.26
$21.99
Part Number: 16401-7A470
Toyota Toyota
Other Names: Cap Sub Assembly Radiat
Description: RAV4.
Fits:
  • Toyota:
    • RAV4

Radiator Cap

MSRP $23.11
$17.36
Part Number: 16401-54750
Toyota Toyota
Other Names: Cap Sub Assembly Radiat
Replaces: 16401-71010
Description: Fits Corolla , Land Cruiser From 04/1986.
Fits:
  • Toyota:
    • Land Cruiser

Radiator Cap

MSRP $38.37
$28.84
Part Number: 16401-WB001
Toyota Toyota
Other Names: Cap Sub Assembly Radiat
Description: Yaris. IA.
Fits:
  • Scion:
    • iA
  • Toyota:
    • Yaris,
    • Yaris iA

Radiator Cap

MSRP $53.71
$38.75
Part Number: 44305-35030
Toyota Toyota
Other Names: Cap, Pulley Adjust Bracket, Reservoir Cap, Cap Sub Assembly Reserv
Replaces: 44305-35010
Description: Power steering, 4 cylinder.
Notes: Included with reservoir.
Fits:
  • Toyota:
    • 4Runner,
    • Land Cruiser,
    • Pickup

Radiator Cap

MSRP $26.43
$19.86
Part Number: 16401-0C010
Toyota Toyota
Other Names: Cap Sub Assembly Radiat
Description: Fits Tacoma 3.4L. 2.4 & 2.7L.
Fits:
  • Toyota:
    • Tacoma

Radiator Cap

MSRP $26.43
$19.86
Part Number: 16401-15520
Toyota Toyota
Other Names: Cap Sub Assembly Radiat
Description: Fits Corolla , RAV4, TC TC. RAV4. Corolla. 1.6l. Manual trans.
Fits:
  • Scion:
    • tC
  • Toyota:
    • Corolla,
    • RAV4

Radiator Cap

MSRP $21.10
$15.86
Part Number: 16401-17010
Toyota Toyota
Other Names: Cap Sub Assembly Radiat
Replaces: 16401-50370, 16401-6A140
Description: 4.7L. Land Cruiser. To 01/2012.
Notes: Included with OEM radiator assembly.
Fits:
  • Toyota:
    • 4Runner,
    • Land Cruiser

Radiator Cap

MSRP $31.25
$23.49
Part Number: 16401-62090
Toyota Toyota
Other Names: Radiator Cap, Water Outlet Cap, Cap Sub Assembly Radiat
Description: Fits Avalon, Camry, Sienna, Solara Sienna. Avalon. 3.0 & 3.3L. 6 cylinder. Solara. 3.3l. Camry. 3.0l, 3.3l.
Notes: Included with water outlet.
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Sienna,
    • Solara

Radiator Cap

MSRP $30.43
$22.86
Part Number: 16401-63010
Toyota Toyota
Other Names: Cap, Cap Sub Assembly Radiat
Replaces: 16401-63010-73
Notes: Included with filler assembly.
Fits:
  • Toyota:
    • 4Runner,
    • Camry,
    • Celica,
    • Corolla,
    • Cressida,
    • MR2,
    • Pickup,
    • Supra,
    • T100,
    • Tercel,
    • Van

No results found for "radiator, radiator hose, radiator cap". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!