Genuine Lexus IS300 Fuel Rail

Engine Fuel Rail

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17 Fuel Rails found

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Lexus IS300 Pipe Assembly, Fuel Delivery
Part Number: 23850-31010
$731.03 MSRP: $1013.30
You Save: $282.27 (28%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe Assy, Fuel Delivery With Sensor, RH; Fuel Rail
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lexus IS300 | LUX | 6 Cyl 3.5L | 2GRF; GSE31L-AEZLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS300 Pipe Sub-Assy, Fuel Delivery, NO.2
Part Number: 23808-31010
$171.28 MSRP: $233.52
You Save: $62.24 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Fuel Rail
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016 Lexus IS300 | LUX | 6 Cyl 2.5L | 4GRFSE; GSE30L-AETLHA, GSE35L-AETLHA
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Lexus IS300 Pipe Assembly, Fuel Delivery
Part Number: 23800-36020
$398.39 MSRP: $552.21
You Save: $153.82 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Sub-Assy, Fuel Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2018-2024 Lexus IS300 | LUX | 4 Cyl 2.0L | 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA
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Lexus IS300 Pipe Assembly, Fuel Delivery
Part Number: 23800-36050
$524.15 MSRP: $726.53
You Save: $202.38 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Sub-Assy, Fuel Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2019 Lexus IS300 | LUX | 4 Cyl 2.0L | 8ARFTS; ASE30L-AEZLZA
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Lexus IS300 Pipe Assembly, Fuel Delivery
Part Number: 23860-31030
$562.04 MSRP: $766.30
You Save: $204.26 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe Assy, Fuel Delivery With Sensor, LH
- Manufacturer Note: (J)
- Position: Driver Side
- Replaced by: 23860-0P030
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2024 Lexus IS300 | LUX | 6 Cyl 3.5L | 2GRF, 2GRFKS; GSE31L-AEZLHA, GSE31L-BEZLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA
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Lexus IS300 Fuel Pipe Sub-Assembly
Part Number: 23808-31070
$167.25 MSRP: $228.03
You Save: $60.78 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Sub-Assy, Fuel Delivery, NO.2; Fuel Rail
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lexus IS300 | LUX | 6 Cyl 3.5L | 2GRF; GSE31L-AEZLHA, GSE36L-AETLHA, GSE37L-AETLHA
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Lexus IS300 Pipe Assembly, Fuel Delivery
Part Number: 23800-36040
$498.95 MSRP: $691.60
You Save: $192.65 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe, Fuel Delivery; Fuel Rail
- Replaces: 23800-36030
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2024 Lexus IS300 | LUX | 4 Cyl 2.0L | 8ARFTS; ASE30L-AEZLZA, ASE30L-BEZLZA
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Lexus IS300 Fuel Pipe Sub-Assembly
Part Number: 23807-31110
$316.33 MSRP: $431.30
You Save: $114.97 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe, Fuel Delivery, RH
- Manufacturer Note: (J)
- Position: Passenger Side
- Replaced by: 23807-0P070
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2024 Lexus IS300 | LUX | 6 Cyl 3.5L | 2GRF, 2GRFKS; GSE31L-AEZLHA, GSE31L-BEZLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA
View related parts
Lexus IS300 Pipe Assembly, Fuel Delivery
Part Number: 23800-31030
$645.95 MSRP: $895.37
You Save: $249.42 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Assy, Fuel Delivery With Sensor; Fuel Rail
- Replaced by: 23800-31060
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2018 Lexus IS300 | LUX | 6 Cyl 3.5L | 2GRF; GSE31L-AEZLHA, GSE36L-AETLHA, GSE37L-AETLHA
View related parts
Lexus IS300 Pipe Assembly, Fuel Delivery
Part Number: 23800-38010
$318.80 MSRP: $441.90
You Save: $123.10 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe, Fuel Delivery, LH; Fuel Rail
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2021-2024 Lexus IS300 | LUX | 8 Cyl 5.0L | 2URGSE; USE30L-BEZLHA
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Lexus IS300 Pipe Assembly, Fuel Deli
Part Number: 23800-31060
$645.95 MSRP: $895.37
You Save: $249.42 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Rail
- Replaces: 23800-31030
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2024 Lexus IS300 | LUX | 6 Cyl 3.5L | 2GRF, 2GRF; GSE31L-AEZLHA, 2GRFKS; GSE31L-AEZLHA, GSE31L-BEZLHA, GSE36L-AETLHA, GSE36L-BETLHA, GSE37L-AETLHA, GSE37L-BETLHA
View related parts
Lexus IS300 Fuel Pipe Sub-Assembly
Part Number: 23807-38030
$298.57 MSRP: $413.84
You Save: $115.27 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe, Fuel Delivery, RH; Fuel Rail
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2021-2024 Lexus IS300 | LUX | 8 Cyl 5.0L | 2URGSE; USE30L-BEZLHA
View related parts
Lexus IS300 Fuel Pipe Sub-Assembly
Part Number: 23807-38020
$186.67 MSRP: $254.51
You Save: $67.84 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Sub-Assy, Fuel Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2021-2024 Lexus IS300 | LUX | 8 Cyl 5.0L | 2URGSE; USE30L-BEZLHA
View related parts
Lexus IS300 Fuel Pipe Sub-Assembly
Part Number: 23808-38030
$186.67 MSRP: $254.51
You Save: $67.84 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Sub-Assy, Fuel Delivery, NO.2; Fuel Rail
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2021-2024 Lexus IS300 | LUX | 8 Cyl 5.0L | 2URGSE; USE30L-BEZLHA
View related parts
Lexus IS300 Fuel Pipe Sub-Assembly
Part Number: 23807-31150
$200.19 MSRP: $272.93
You Save: $72.74 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Sub-Assy, Fuel Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016-2018 Lexus IS300 | LUX | 6 Cyl 3.5L | 2GRF; GSE31L-AEZLHA, GSE36L-AETLHA, GSE37L-AETLHA
View related parts
Lexus IS300 Pipe Sub-Assy, Fuel Delivery
Part Number: 23807-46030
$204.30 MSRP: $276.29
You Save: $71.99 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 23807-46031
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2001-2005 Lexus IS300 | 6 Cyl 3.0L | 2JZGE; JCE10L-AEAVFA, JCE10L-AEMVFA, JCE10L-AWAVFA
View related parts
Lexus IS300 Pipe Assembly, Fuel Delivery
Part Number: 23850-31020
Product Specifications
- Other Name: Pipe Assy, Fuel Delivery With Sensor, RH
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2016 Lexus IS300 | LUX | 6 Cyl 2.5L | 4GRFSE; GSE30L-AETLHA, GSE35L-AETLHA

Lexus IS300 Fuel Rail

The Lexus IS300 Fuel Rail ensures precise and pressurized fuel delivery that keeps the straight six lively and dependable. By evenly distributing the gasoline to each injector, the Fuel Rail maintains high throttle response, smooth idle, and low emissions that contribute to the famous reliability of the Lexus sport sedan. Whether found on the first IS300 with port injection or later versions of the IS300 using high-pressure direct injection, the Fuel Rail remains central to consistent power and economy. Early units operate at moderate pressures applied in valve side atomization, while the newer common rail design withstands forces of more than 2,000 bar, an extraordinary number in the class that offers proof that the Lexus rail is up to the challenge of demanding performance without compromising safety. A dedicated regulator installed on the Fuel Rail maintains pressure level during traffic crawl or wide open acceleration, and the PCM is able to fine-tune pulse width and conserve fuel while also protecting the catalytic converter. Due to the same mounting dimensions applied over the generations, a replacement Fuel Rail swaps to any IS300 model year with minimal hassle, adding to its reputation as a plug-in upgrade to return to factory efficiency. Drivers trust the name of Lexus partly because this hardy Fuel Rail component resists corrosion, has a tight seal during heat cycling, and rarely leaks, qualities that boost cabin safety by preventing buildup of vapors. Paired with the legendary 2JZ six, the IS300 Fuel Rail also reduces fuel wastage with finer atomization, helping owners enjoy spirited pulls as well as respectable mileage in equal measure. Overall, the Lexus IS300 lineup owes part of its award-winning standing to a Fuel Rail that is a discreet hero balancing durability, power, efficiency, and environmental responsibility to make it a very hushed yet very important hero underneath every hood bearing the Lexus name.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus IS300 Fuel Rail available on LexusPartsNow.com. Our OEM Lexus IS300 Fuel Rail 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!