Hardware, Fasteners & Fittings for 2023 Toyota Sienna
No.
Part # / Description / Price
Price
1
Drive Motor Inverter Cooler 
Toyota
Toyota Description: Sienna. Inverter Cooling. 2.5L.
MSRP $640.04
$486.76
MSRP $640.04
$486.76
1
MSRP $379.06
$301.73
2
Radiator Insulator Toyota
Toyota Positions: Left
Description: 2.5L. 3.5L, radiator & hoses. Engine Cooling. Prime plug-in radiator & mounting. 2.4L. Japan Built. From 02/2020.
Radiator Insulator.
Radiator Insulator.
MSRP $12.45
$10.00
MSRP $12.45
$10.00
3
Radiator Insulator Toyota
Toyota Positions: Left
Description: Fits Camry , Highlander, RAV4, RAV4 Prime, Sienna, TC, Venza
2.4L. 3.5L. 2.5L. 2.7L, us built. 2.7L, japan built. 2021, radiator & mounting. 2019-20, radiator & mounting.
Radiator Insulator.
Radiator Insulator.
MSRP $13.79
$11.07
MSRP $13.79
$11.07
6
MSRP $22.44
$18.01
7
Upper Hose Toyota
Toyota Description: Engine Cooling. Highlander. 2.5L. Sienna. Upper.
Flexible hose that is part of the engine cooling system.
Flexible hose that is part of the engine cooling system.
MSRP $33.58
$26.09
MSRP $33.58
$26.09
8
Lower Hose Toyota
Toyota Description: Engine Cooling. Assembly. Incl.Adapter and Hoses. Highlander. Sienna. 2.5L. Lower assy.
Flexible hose that is part of the engine cooling system.
Flexible hose that is part of the engine cooling system.
MSRP $209.40
$163.03
MSRP $209.40
$163.03
9
Hose Toyota
Toyota Notes: PARTS: Part included with lower radiator hose assembly.
Description: Engine Cooling. Adapter to Outlet Flange. 2.5L. #1.
Flexible hose that is part of the engine cooling system.
Flexible hose that is part of the engine cooling system.
MSRP $31.59
$25.35
MSRP $31.59
$25.35
9
Hose Toyota
Toyota Positions: Left
Description: Engine Cooling. Radiator To Pipe. 2.5L. #2.
Flexible hose that is part of the engine cooling system.
Flexible hose that is part of the engine cooling system.
MSRP $33.08
$26.55
MSRP $33.08
$26.55
9
Drive Motor Inverter Radiator Hose Toyota
Toyota Positions: Right
Description: Sienna. #1. No. 3. Grand Highlander. Inverter Cooling. 2.5L.
MSRP $34.08
$26.47
MSRP $34.08
$26.47
9
Drive Motor Inverter Radiator Hose Toyota
Toyota Positions: Left
Description: 2.5L, type 2. Sienna. Radiator to inverter. #3. Highlander. No. 4. Inverter Cooling.
MSRP $47.22
$36.68
MSRP $47.22
$36.68
11
Water Pipe Toyota
Toyota Notes: PARTS: Part included with lower radiator hose assembly.
Description: Engine Cooling. Left Radiator Coolant Hose. 2.5L. Water pipe.
Radiator Coolant Hose Adapter.
Radiator Coolant Hose Adapter.
MSRP $22.94
$18.41
MSRP $22.94
$18.41
12
Radiator Hose Clamp Toyota
Toyota Notes: PARTS: Part included with lower radiator hose assembly.
Description:
Radiator Hose Clamp.
Radiator Hose Clamp.
MSRP $7.64
$6.13
MSRP $7.64
$6.13
13
Engine Coolant Temperature Sensor Toyota
Toyota Notes: PARTS: Part included with lower radiator hose assembly.
Description:
Engine Coolant Temperature Sensor.
Engine Coolant Temperature Sensor.
MSRP $94.63
$63.21
MSRP $94.63
$63.21
14
Engine Coolant Pipe Toyota
Toyota Description: Sienna. To thermostat housing.
Pipe that is part of the engine cooling system.
Pipe that is part of the engine cooling system.
MSRP $11.13
$8.93
MSRP $11.13
$8.93
14
Water Pipe Toyota
Toyota Positions: Center
Description: Center, inlet.
Pipe that is part of the engine cooling system.
Pipe that is part of the engine cooling system.
MSRP $67.69
$52.57
MSRP $67.69
$52.57
14
Water Pipe Toyota
Toyota Positions: Center
Description: Center, outlet.
Pipe that is part of the engine cooling system.
Pipe that is part of the engine cooling system.
MSRP $67.69
$52.57
MSRP $67.69
$52.57
15
Reservoir Tank Toyota
Toyota Description: 2.5L. Highlander. 3.5L. Sienna. 2.4L.
A container that holds engine coolant.
A container that holds engine coolant.
MSRP $113.77
$89.86
MSRP $113.77
$89.86
18
Engine Coolant Reservoir Cap Toyota
Toyota Notes: PARTS: Part included with reservoir tank.
Description:
A cover that prevents foreign debris from entering the container.
A cover that prevents foreign debris from entering the container.
MSRP $7.14
$5.73
MSRP $7.14
$5.73
19
By-Pass Hose Toyota
Toyota Description: Sienna. To expansion tank.
Hose connecting the expansion tank to the cooling system.
Hose connecting the expansion tank to the cooling system.
MSRP $17.11
$13.74
MSRP $17.11
$13.74
Related Parts
Part # / Description / Price
Price
Upper Tie Bar Bolt Toyota
Toyota Description: Us built. 2006-10, #2. 2.4L. 3.0 & 3.3L. 2004-05, #2. Lower.
MSRP $2.14
$1.72
MSRP $2.14
$1.72
Engine Water Pump Bolt Toyota
Toyota Description: 2.5L. Prime plug-in. Reservoir & hoses. Hatchback,.
Engine Water Pump Bolt.
Engine Water Pump Bolt.
MSRP $1.82
$1.46
MSRP $1.82
$1.46
MSRP $1.82
$1.46
Sight Shield Clip Toyota
Toyota Description: Japan built. Emblem type, 2020-24. Us built, 2.5L. Us built, 3.5L. Without shutter. Hatchback,. Door trim panel,retainer.
MSRP $1.98
$1.59
MSRP $1.98
$1.59
Lexus Push-Type Retainer Clip 7mm Hole 20mm Head 90467-07220 – Fits 2016–2022 RX, NX Toyota
Toyota MSRP $1.98
$1.59
MSRP $1.98
$1.59
Under Cover Clip Toyota
Toyota Description: Us built, 2.5L. Fender liner,retainer nut. Under cover,retainer nut. Under cover,U-nut. Type 1.