Fuel System Components for 2018 Lexus LS500
No.
Part # / Description / Price
Price
1
MSRP $1,192.61
$906.99
2
Fuel Tank Insulator 
Lexus
Lexus Notes: PARTS: Part included with fuel tank.
Description: With hybrid. #3.
Insulator used for the fuel tank.
Insulator used for the fuel tank.
MSRP $19.28
$15.76
MSRP $19.28
$15.76
2
Fuel Tank Insulator Lexus
Lexus Notes: PARTS: Part included with fuel tank.
Description: With hybrid. #2.
Insulator used for the fuel tank.
Insulator used for the fuel tank.
MSRP $13.88
$11.34
MSRP $13.88
$11.34
2
Fuel Tank Insulator Lexus
Lexus Notes: PARTS: Part included with fuel tank.
Description: With hybrid. #1.
Insulator used for the fuel tank.
Insulator used for the fuel tank.
MSRP $7.97
$6.51
MSRP $7.97
$6.51
3
Fuel Tank Strap Lexus
Lexus Description: Without hybrid. 3.5L. 5.0L.
A strip that supports the fuel tank and attaches it to the vehicle.
A strip that supports the fuel tank and attaches it to the vehicle.
MSRP $108.55
$84.64
MSRP $108.55
$84.64
4
Fuel Tank Strap Sleeve Lexus
Lexus Notes: PARTS: Part included with tank strap.
Description: Without hybrid. 3.5L. 5.0L.
Fuel Tank Strap Sleeve.
Fuel Tank Strap Sleeve.
MSRP $19.44
$15.90
MSRP $19.44
$15.90
5
Fuel Tank Shield Lexus
Lexus Description: Without hybrid. 5.0L, lower. 3.5L. lower.
Shield that protects the fuel tank from road debris.
Shield that protects the fuel tank from road debris.
MSRP $166.32
$129.49
MSRP $166.32
$129.49
6
Fuel Tank Shield Lexus
Lexus Description: Without hybrid. 5.0L, upper. 3.5L. upper.
Shield that protects the fuel tank from road debris.
Shield that protects the fuel tank from road debris.
MSRP $607.11
$461.71
MSRP $607.11
$461.71
7
Fuel Tank Shield Lexus
Lexus Description: Without hybrid.
Shield that protects the fuel tank from road debris.
Shield that protects the fuel tank from road debris.
MSRP $41.85
$33.97
MSRP $41.85
$33.97
8
Fuel Tank Shield Bracket Lexus
Lexus Description: Without hybrid.
A bracket for a fuel tank shield.
A bracket for a fuel tank shield.
MSRP $16.90
$13.82
MSRP $16.90
$13.82
9
Fuel Hose Lexus
Lexus Description: 3.5L, to 3/2018. Without hybrid. 5.0L, to 3/2018.
Flexible tube conveying combustible matter.
Flexible tube conveying combustible matter.
MSRP $30.93
$25.28
MSRP $30.93
$25.28
10
Fuel Hose Lexus
Lexus Description: Without hybrid. 5.0L, to 3/2018.
Flexible tube conveying combustible matter.
Flexible tube conveying combustible matter.
MSRP $96.18
$74.99
MSRP $96.18
$74.99
11
Fuel Tank Filler Neck Lexus
Lexus Description: Without hybrid. LS500.
Fuel Filler Neck.
Fuel Filler Neck.
MSRP $250.98
$190.89
MSRP $250.98
$190.89
12
Fuel Filler Neck Bracket Lexus
Lexus Description: Without hybrid.
A bracket for a fuel filler neck.
A bracket for a fuel filler neck.
MSRP $31.79
$25.99
MSRP $31.79
$25.99
13
Fuel Filler Neck Bracket Lexus
Lexus Description: Without hybrid. 3.5L. 5.0L.
A bracket for a fuel filler neck.
A bracket for a fuel filler neck.
MSRP $29.65
$24.25
MSRP $29.65
$24.25
14
MSRP $70.87
$57.52
15
MSRP $28.10
$22.97
16
MSRP $192.93
$149.28
17
Fuel Tank Lock Ring Lexus
Lexus Description: Without hybrid. #2. IS F.
Device that secures the fuel pump in position.
Device that secures the fuel pump in position.
MSRP $38.07
$30.90
MSRP $38.07
$30.90
18
Fuel Injection Pressure Regulator Lexus
Lexus Notes: PARTS: Order by mark on side of valve.
Description:
A device to control the pressure of the fuel to the fuel injectors.
A device to control the pressure of the fuel to the fuel injectors.
MSRP $68.18
$55.34
MSRP $68.18
$55.34
18
Fuel Injection Pressure Regulator Lexus
Lexus Notes: PARTS: Order by mark on side of valve.
Description:
A device to control the pressure of the fuel to the fuel injectors.
A device to control the pressure of the fuel to the fuel injectors.
MSRP $71.51
$58.04
MSRP $71.51
$58.04
21
Fuel Pump Housing Lexus
Lexus Description: Without hybrid. 3.5L. 5.0L.
Fuel Pump Housing.
Fuel Pump Housing.
MSRP $46.56
$37.79
MSRP $46.56
$37.79
22
MSRP $27.61
$22.58
23
Fuel Gauge Sending Unit Lexus
Lexus Positions: Right
Description: With hybrid. LS500h. Primary. To 04/2025. LC500. 3.5L. Sending unit. 5.0L.
MSRP $120.45
$93.92
MSRP $120.45
$93.92
24
Fuel Gauge Sending Unit Lexus
Lexus Positions: Left
Description: With hybrid. LS500h. Secondary. To 04/2025. LC500. 3.5L. Fuel gauge. 5.0L.
MSRP $126.40
$98.56
MSRP $126.40
$98.56