Genuine Lexus RX350h Radiator Cap

Cooling Radiator Cap

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4 Radiator Caps found

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Lexus RX350h Cap, Reserve Tank
Part Number: 16475-28140
$24.46 MSRP: $31.54
You Save: $7.08 (23%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Cap, Reservoir Cap, Reservoir Tank Cap
- Replaces: 16475-37010, 16475-51010, 16475-37011, 16475-28120, 16401-53010, 16401-75120
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2023-2025 Lexus RX350h | 4 Cyl 2.4L, 4 Cyl 2.5L | A25AFXS, T24AFTS; AALH15L-AWXGBA, AALH15L-CWXGBA, AALH16L-AWXGBA, TALA10L-AWZGTA, TALA10L-CWZGTA, TALA15L-CWZGTA, TALH17L-AWTGTA, TALH17L-CWTGTA
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Lexus RX350h Cap Sub-Assy, Radiator
Part Number: 16401-36030
$15.62 MSRP: $20.14
You Save: $4.52 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap Sub-Assembly, RADIAT; Filler Cap, Radiator Cap
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2023-2025 Lexus RX350h | 4 Cyl 2.4L, 4 Cyl 2.5L | A25AFXS, T24AFTS; AALH15L-AWXGBA, AALH15L-CWXGBA, AALH16L-AWXGBA, TALA10L-AWZGTA, TALA10L-CWZGTA, TALA15L-CWZGTA, TALH17L-AWTGTA, TALH17L-CWTGTA
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Lexus RX350h Cap, Radiator Reserve
Part Number: 16471-23010
$2.77 MSRP: $3.54
You Save: $0.77 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Radiator RESERV
- Replaced by: 16471-0D010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2023-2025 Lexus RX350h | 4 Cyl 2.4L, 4 Cyl 2.5L | A25AFXS, T24AFTS; AALH15L-AWXGBA, AALH16L-AWXGBA, TALA10L-AWZGTA, TALH17L-AWTGTA
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Lexus RX350h CAP SUB-ASSY, RESERV
Part Number: 16405-F0030
$5.47 MSRP: $7.05
You Save: $1.58 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap, Reservoir Cap
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2023-2025 Lexus RX350h | 4 Cyl 2.4L, 4 Cyl 2.5L | A25AFXS, T24AFTS; AALH15L-CWXGBA, TALA10L-CWZGTA, TALA15L-CWZGTA, TALH17L-CWTGTA

Lexus RX350h Radiator Cap

The Lexus RX350h Radiator Cap stands as a critical part that manages cooling system pressure while preserving the reliable performance of Lexus RX350h vehicles. As a pressure valve the essential part maintains engine coolant pressure which increases fluid boiling point to avoid overheating conditions. The Radiator Cap controls high pressures through its mechanism which diverts warm coolant into the reservoir tank to enable system stability. When installed around 16 PSI pressure level the Lexus RX350h Radiator Cap provides radiator sealing while enabling coolant and gas to leave the system as required. Multiple RX350h models can use the Radiator Cap so all owners obtain its powerful operational capabilities. Safety and efficiency gains through the Radiator Cap represent vital functions because it sustains proper engine heat levels. The Lexus RX350h Radiator Cap delivers outstanding performance due to its sturdy design and exact engineering processes. The Radiator Cap of Lexus car demonstrates the brand's dedication to quality and reliability through its commitment to innovation and sustainability. The car part establishes itself as an essential automotive component because it controls engine cooling performance therefore becoming necessary for maintaining a the automaker model vehicle owner's expected longevity and performance.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus RX350h Radiator Cap available on LexusPartsNow.com. Our OEM Lexus RX350h 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!