Genuine Lexus LS430 Radiator Cap

Cooling Radiator Cap

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5 Radiator Caps found

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Lexus LS430 Cap Sub-Assy, Radiator
Part Number: 16401-62100
$17.47 MSRP: $22.36
You Save: $4.89 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Manufacturer Note: RADIATOR-CORE SIZE T=27&FAN & COUPLING-TOWING PACKAGE(DOP)
- Replaced by: 16401-36020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2001-2005 Lexus LS430 | 8 Cyl 4.3L | 3UZFE; 3UZFE; UCF30L-AEAGKA, UCF30L-AEAGKK, UCF30L-AETGKA, UCF30L-AETGKK
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Lexus LS430 Cap Sub-Assy, Radiator
Part Number: 16401-28430
$17.54 MSRP: $22.43
You Save: $4.89 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 16401-31480
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2004-2006 Lexus LS430 | 8 Cyl 4.3L | 3UZFE; 3UZFE; UCF30L-AETGKA, UCF30L-AETGKK
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Lexus LS430 Cap Sub-Assy, Reserve Tank
Part Number: 16405-46200
$21.05 MSRP: $26.92
You Save: $5.87 (22%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2002-2004 Lexus LS430 | 8 Cyl 4.3L | 3UZFE; 3UZFE; UCF30L-AEAGKA, UCF30L-AEAGKK, UCF30L-AETGKA, UCF30L-AETGKK
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Lexus LS430 Cap Sub-Assy, Reserve Tank
Part Number: 16405-50030
$37.86 MSRP: $48.44
You Save: $10.58 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2003-2006 Lexus LS430 | 8 Cyl 4.3L | 3UZFE; 3UZFE; UCF30L-AEAGKA, UCF30L-AEAGKK, UCF30L-AETGKA, UCF30L-AETGKK
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Lexus LS430 Cap Sub-Assy, Reserve Tank
Part Number: 16376-50030
$4.76 MSRP: $6.13
You Save: $1.37 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap
- Manufacturer Note: MARK A:REFER TO ILLUSTRATION
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2001-2004 Lexus LS430 | 8 Cyl 4.3L | 3UZFE; 3UZFE; UCF30L-AEAGKA, UCF30L-AEAGKK, UCF30L-AETGKA, UCF30L-AETGKK

Lexus LS430 Radiator Cap

Radiator Cap is one of those reliable and performance-oriented components that help the luxury sedan to keep its cooling system optimum. Applying to several models of LS430, this Radiator Cap is indispensable for shutting the raditor and managing the pressure inside, normally it is 16PSI. As a result, the LS430 Radiator Cap will help in the release of the excess coolant or gas hence improves the performance of the engine and will also improve heat dissipation hence improving the efficiency as well as safety of the car. The required element in question is an innovative part of the Lexus LS430; specifically, this luxurious car boasts advanced features and smooth performance as a result of possessing this intricate item. The essence of the LS430 Radiator Cap is quite unique to the automobile market and the product reflects the quality that the brand boasts of. The LS430 which was released in the year 2000 has for long been known to have a powerful 4.3-liter engine as well as adaptive cruise control and a radar Pre-Collision system. Leveraging the Radiator Cap shows its value in this elaborate car to guarantee sound cooling system integrity desired for the drive. Thus, it is clear that Lexus does not spare money on their cars, mainly because the LS430 Radiator Cap not only enhances the functionality of the car but also strengthens the Lexus brand image, belonging to the premium segment, which makes it a necessity for the Lexus LS430 series.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus LS430 Radiator Cap available on LexusPartsNow.com. Our OEM Lexus LS430 Radiator Cap come with the reassurance of the manufacturer's warranty, a hassle-free return policy, and speedy delivery service, all at affordable prices online. Feel free to shop with confidence!