Hoses & Lines for 2018 Lexus RX450h
No.
Part # / Description / Price
Price
1
Upper Hose 
Lexus
Lexus Description: Engine Cooling. Without hybrid. RX450hL. RX350L. Japan Built.
MSRP $69.51
$54.33
MSRP $69.51
$54.33
3
Lower Hose Lexus
Lexus Description: Without hybrid. Engine Cooling. RX450hL. RX350L. Japan Built.
MSRP $78.33
$61.22
MSRP $78.33
$61.22
5
Water Inlet Lexus
Lexus Notes: PARTS: Part has related component that cannot be reused/reinstalled; o-ring.
Description: With hybrid. Incl.Gasket,Housing and Thermostat. RX450hL. TX550h++. 3.5L.
MSRP $94.30
$72.56
MSRP $94.30
$72.56
6
Engine Coolant Thermostat Gasket Lexus
Lexus Notes: PARTS: Part included with water inlet. Part cannot be reused/reinstalled.
Description: GS450h. 3.5L, with hybrid.
MSRP $1.31
$1.04
MSRP $1.31
$1.04
7
MSRP $130.39
$100.34
8
Engine Coolant Hose Lexus
Lexus Description: Engine Cooling. 3.5L, #1. Without hybrid. Pipe To Thermostat Housing. Exc.Japan Built Part. From 12/2015. To 11/2015.
MSRP $17.12
$13.58
MSRP $17.12
$13.58
9
MSRP $4.97
$3.95
10
By-Pass Hose Lexus
Lexus Description: Engine Cooling. 3.5L, #2, #3. Without hybrid. Throttle Body to Pipe. Exc.Japan Built Part.
MSRP $11.13
$8.83
MSRP $11.13
$8.83
11
By-Pass Hose Clamp Lexus
Lexus Description: With hybrid, small. Without hybrid. 2.5L hybrid, nap built.
MSRP $4.64
$3.68
MSRP $4.64
$3.68
12
Water Outlet Lexus
Lexus Notes: PARTS: Part has related component that cannot be reused/reinstalled; o-ring.
Description: RX450h+. Awd. Towing Package. Incl.Gasket.
MSRP $68.18
$53.29
MSRP $68.18
$53.29
12
Water Outlet Lexus
Lexus Notes: PARTS: Part has related component that cannot be reused/reinstalled; o-ring.
Description: Awd. Without towing package. Exc.Towing Package. Incl.Gasket. With hybrid. RX450hL.
MSRP $70.34
$54.98
MSRP $70.34
$54.98
13
Engine Coolant Outlet Gasket Lexus
Lexus Notes: PARTS: Part included with water outlet. Part cannot be reused/reinstalled.
Description: Rear Outlet. ES350. Water outlet gasket. Without hybrid. RX450hL. From 10/2017. From 11/2017. RX350L.
MSRP $1.31
$1.04
MSRP $1.31
$1.04
14
Engine Coolant Temperature Sensor Lexus
Lexus Notes: PARTS: Part included with water outlet. Part cannot be reused/reinstalled.
MSRP $97.79
$75.25
MSRP $97.79
$75.25
15
Engine Coolant Hose Lexus
Lexus Description: Engine Cooling. 3.5L, #2. Without hybrid. Rear Outlet to Throttle Body. Japan Built.
MSRP $11.13
$8.83
MSRP $11.13
$8.83
17
MSRP $33.17
$26.32
18
Hose & Tube Assembly Clamp Lexus
Lexus Description: Charge Air Cooling. Upper Radiator Coolant Hose. At Pipe. With hybrid, large.
MSRP $3.98
$3.15
MSRP $3.98
$3.15
19
Hose & Tube Assembly Lexus
Lexus Description: With hybrid. Pipe to EGR Valve and EGR Cooler.
MSRP $27.10
$21.50
MSRP $27.10
$21.50
22
MSRP $10.79
$8.57