Genuine Lexus IS350 Coolant Reservoir Hose

Water Bypass Hose

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32 Coolant Reservoir Hoses found

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Lexus IS350 Hose, Water By-Pass, NO.3
Part Number: 16267-31021
$25.40 MSRP: $32.75
You Save: $7.35 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: By-Pass Hose
- Replaces: 16267-31020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2006-2018 Lexus IS350 | 250C, 350C, LUX | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS350 Water Hose
Part Number: 99556-30100
$4.50 MSRP: $5.81
You Save: $1.31 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose(For Water By-Pass Pipe); By-Pass Hose
- Replaces: 99556-30080
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2021-2024 Lexus IS350 | LUX | 8 Cyl 5.0L | 2URGSE; USE30L-BEZLHA
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Lexus IS350 Hose, Water By-Pass, NO.1
Part Number: 16261-31071
$9.09 MSRP: $11.63
You Save: $2.54 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 16261-31070
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2006-2018 Lexus IS350 | 250C, 350C, LUX | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS350 Hose, Water By-Pass, NO.6
Part Number: 16283-31010
$9.02 MSRP: $11.63
You Save: $2.61 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: By-Pass Hose
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2006-2018 Lexus IS350 | 250C, 350C, LUX | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS350 Water By-Pass Hose
Part Number: 16264-31120
$24.50 MSRP: $31.59
You Save: $7.09 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass, NO.2; By-Pass Hose
- Replaces: 16264-31060
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2006-2018 Lexus IS350 | 250C, 350C, LUX | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS350 Hose, Water By-Pass, NO.4
Part Number: 16281-31021
$9.02 MSRP: $11.63
You Save: $2.61 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: By-Pass Hose
- Replaces: 16281-31020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2006-2018 Lexus IS350 | 250C, 350C, LUX | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA, GSE30L-AETLHA, GSE31L-AEZLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS350 Hose, Water By-Pass, NO.2
Part Number: 16264-31030
$27.34 MSRP: $35.25
You Save: $7.91 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2006-2018 Lexus IS350 | 250C, 350C, LUX | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 2GRFSE, 4GRFSE; GSE20L-AETLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA, GSE30L-AETLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS350 Water By-Pass Hose
Part Number: 16261-31040
$26.81 MSRP: $35.25
You Save: $8.44 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass; Hose
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2006-2018 Lexus IS350 | 250C, 350C, LUX | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRF, 2GRFSE, 4GRFSE; GSE20L-AETLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA, GSE30L-AETLHA, GSE35L-AETLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS350 Hose, Water By-Pass, NO.2
Part Number: 16264-31060
$24.69 MSRP: $31.59
You Save: $6.90 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 16264-31120
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2006-2012 Lexus IS350 | 250C, 350C | 6 Cyl 2.5L, 6 Cyl 3.5L | 2GRFSE, 4GRFSE; GSE20L-AEFLHA, GSE20L-AETLHA, GSE20L-AKFLHA, GSE20L-AKTLHA, GSE21L-AETLHA, GSE21L-AKTLHA, GSE25L-AETLHA, GSE26L-AETLHA
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Lexus IS350 Water By-Pass Hose
Part Number: 16261-38040
$9.02 MSRP: $11.63
You Save: $2.61 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass; By-Pass Hose
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2021-2024 Lexus IS350 | LUX | 8 Cyl 5.0L | 2URGSE; USE30L-BEZLHA
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Lexus IS350 Hose, Water By-Pass, NO.3
Part Number: 16267-38030
$13.79 MSRP: $17.78
You Save: $3.99 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: By-Pass Hose
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2021-2024 Lexus IS350 | LUX | 8 Cyl 5.0L | 2URGSE; USE30L-BEZLHA
View related parts
Lexus IS350 Water By-Pass Hose
Part Number: 16281-38090
$9.09 MSRP: $11.63
You Save: $2.54 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass, NO.4
- Replaces: 16281-38040, 16281-38020
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2021-2024 Lexus IS350 | LUX | 8 Cyl 5.0L | 2URGSE; USE30L-BEZLHA
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Lexus IS350 Hose, Radiator To Reserve
Part Number: 16567-36040
$25.34 MSRP: $32.42
You Save: $7.08 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose(For Radiator Reserve Tank)
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus IS350 | LUX | 4 Cyl 2.0L, 6 Cyl 3.5L | 2GRF, 2GRFKS, 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA, GSE31L-AEZLHA, GSE31L-BEZLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA
View related parts
Lexus IS350 Water By-Pass Hose
Part Number: 16282-38060
$9.09 MSRP: $11.63
You Save: $2.54 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass, NO.5
- Replaces: 16282-38020, 16282-38040
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2021-2024 Lexus IS350 | LUX | 8 Cyl 5.0L | 2URGSE; USE30L-BEZLHA
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Lexus IS350 Water By-Pass Hose
Part Number: 16264-36140
$13.38 MSRP: $17.11
You Save: $3.73 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass, NO.2
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus IS350 | LUX | 4 Cyl 2.0L | 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA
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Lexus IS350 Water By-Pass Hose
Part Number: 16261-36170
$9.09 MSRP: $11.63
You Save: $2.54 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass, NO.1
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus IS350 | LUX | 4 Cyl 2.0L | 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA
View related parts
Lexus IS350 Water By-Pass Hose
Part Number: 16267-36120
$26.38 MSRP: $33.74
You Save: $7.36 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass, NO.3
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus IS350 | LUX | 4 Cyl 2.0L | 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA
View related parts
Lexus IS350 Water By-Pass Hose
Part Number: 16261-31120
$27.16 MSRP: $34.75
You Save: $7.59 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2014-2018 Lexus IS350 | LUX | 6 Cyl 3.5L | 2GRF; GSE31L-AEZLHA
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Lexus IS350 Water By-Pass Hose
Part Number: 16264-31180
$8.83 MSRP: $11.29
You Save: $2.46 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass, NO.2
- Replaced by: 16264-31181
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2020 Lexus IS350 | LUX | 6 Cyl 3.5L | 2GRF; GSE31L-AEZLHA, GSE36L-AETLHA, GSE37L-AETLHA
View related parts
Lexus IS350 Water By-Pass Hose
Part Number: 16264-31181
$8.83 MSRP: $11.29
You Save: $2.46 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Water By-Pass
- Replaces: 16264-31180
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2024 Lexus IS350 | LUX | 6 Cyl 3.5L | 2GRF, 2GRF; GSE31L-AEZLHA, 2GRFKS; GSE31L-AEZLHA, GSE31L-BEZLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA

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1-20 of 32 Results

Lexus IS350 Coolant Reservoir Hose

The Lexus IS350 Coolant Reservoir Hose keeps the coolant flowing constantly between the radiator and overflow tank, keeping temperatures stable when going for spirited drives. Built to the high standards that define Lexus quality, this Coolant Reservoir Hose is made of a heat resistant rubber that is resistant to cracking following years of traffic and weekend drives. By sealing out air pockets, the Coolant Reservoir Hose prevents sudden steam bursts and harmful corrosive leaks that may damage the aluminum block. Its exact internal diameter is right to factory specs on every IS350 from early second generation sedans to recent facelifts, so owners need not cut or force a fit to replace the Coolant Reservoir Hose. The hose's molded bends align with narrow engine bay clearances, which helps keep the airflow around the V6 in your Lexus and allows the water pump to function at peak efficiency. Once installed, the Coolant Reservoir Hose allows the hot fluid to expand into the tank then flows back once cooled, keeping the IS350 in its ideal heat range, providing better efficiency. Consistent temperature control also protects gaskets, sensors and Electric Power Steering hardware, providing an added layer of safety that Lexus drivers appreciate on both daily drives and long stretches of highway travel. Another benefit can be found in the reinforced liner woven into the Coolant Reservoir Hose which helps protect against pressure spikes during hard acceleration or climbing mountains. Independent tests play up the role of the Coolant Reservoir Hose as a quiet performer, which dampens vibration and eliminates the squeaks sometimes heard with older lines. The Coolant Reservoir Hose is compatible with existing clamps and sensors throughout the IS350 lineup, reducing the installation time and risk of spills on hot exhaust components. In short, this indomitable component is the definition of the reliability legend that has helped Lexus to rise in the luxury market, allowing any IS350 owner to hit the road with added confidence mile after mile.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus IS350 Coolant Reservoir Hose available on LexusPartsNow.com. Our OEM Lexus IS350 Coolant Reservoir Hose 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!

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