Genuine Lexus RC350 Fuel Injector O-Ring

Gas Injector Seal

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22 Fuel Injector O-Rings found

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Lexus RC350 O Ring
Part Number: 90301-07037
$3.86 MSRP: $4.97
You Save: $1.11 (23%)
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Product Specifications
- Other Name: Ring, O(For Fuel Injector); Injector O-Ring, O-Ring
- Replaces: 90301-A0036, 90301-C0072
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus RC350 | 4 Cyl 2.0L, 6 Cyl 3.5L | 2GRF, 2GRF; GSC10L-RCZLHA, 8ARFTS; ASC10L-RCZLZA, GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Insulator, Injector Vibration
Part Number: 23291-23010
$5.02 MSRP: $6.47
You Save: $1.45 (23%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Injector Insulators, Insulator
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2019 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Insulator, Injector Vibration
Part Number: 23291-31011
$10.57 MSRP: $13.62
You Save: $3.05 (23%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Injector Insulators
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2018 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 O Ring
Part Number: 90301-06017
$5.32 MSRP: $6.80
You Save: $1.48 (22%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Ring, O(For Fuel Injector)
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2018 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Ring, Fuel INJECTOR
Part Number: 23256-31010
$7.07 MSRP: $9.30
You Save: $2.23 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Ring, Fuel Injector Back-Up, No.1
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus RC350 | 4 Cyl 2.0L, 6 Cyl 3.5L | 2GRF, 8ARFTS; ASC10L-RCZLZA, GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Ring, Fuel Injector Back-Up, No.3
Part Number: 23258-28011
$3.63 MSRP: $4.64
You Save: $1.01 (22%)
Ships in 1-2 Business Days
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Product Specifications
- Replaces: 23258-28010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2018 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Ring, Fuel Injector Back-Up, No.2
Part Number: 23257-74010
$3.24 MSRP: $4.14
You Save: $0.90 (22%)
Ships in 1 Business Day
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Product Specifications
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2018 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 O Ring
Part Number: 90301-06018
$5.05 MSRP: $6.64
You Save: $1.59 (24%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Ring, O(For Fuel Injector); O-Ring
- Replaces: 90301-06013
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2018 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Ring, Fuel Injector Back-Up, No.1
Part Number: 23256-74010
$3.24 MSRP: $4.14
You Save: $0.90 (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:
- 2015-2018 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 O Ring
Part Number: 90301-11029
$5.32 MSRP: $6.80
You Save: $1.48 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Ring, O(For Fuel Injector)
- Manufacturer Note: NO.2
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2018 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Ring, Fuel INJECTOR
Part Number: 23258-31020
$3.24 MSRP: $4.14
You Save: $0.90 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Ring, Fuel Injector Back-Up, No.3
- Manufacturer Note: NO.1
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2024 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 O Ring
Part Number: 90301-05011
$4.04 MSRP: $5.31
You Save: $1.27 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ring, O(For Fuel Injector); Injector O-Ring, O-Ring
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus RC350 | 4 Cyl 2.0L, 6 Cyl 3.5L | 2GRF, 8ARFTS; ASC10L-RCZLZA, GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 INSULATOR, INJECTOR
Part Number: 23291-31020
$17.67 MSRP: $22.60
You Save: $4.93 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Insulator, Injector Vibration
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus RC350 | 4 Cyl 2.0L | 8ARFTS; ASC10L-RCZLZA
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Lexus RC350 O Ring
Part Number: 90301-05013
$4.12 MSRP: $5.31
You Save: $1.19 (23%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ring, O; Injector O-Ring, O-Ring
- Replaces: 90301-A0040
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus RC350 | 4 Cyl 2.0L, 6 Cyl 3.5L | 2GRF, 8ARFTS; ASC10L-RCZLZA, GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Ring, Fuel INJECTOR
Part Number: 23256-25010
$6.23 MSRP: $7.97
You Save: $1.74 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 23256-F0010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2019-2024 Lexus RC350 | 4 Cyl 2.0L, 6 Cyl 3.5L | 2GRF, 8ARFTS; ASC10L-RCZLZA, GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 O Ring
Part Number: 90301-A0036
$3.89 MSRP: $4.97
You Save: $1.08 (22%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Ring, O
- Manufacturer Note: (L)
- Replaced by: 90301-07037
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2020-2024 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Ring, Fuel INJECTOR
Part Number: 23258-31010
$3.63 MSRP: $4.64
You Save: $1.01 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ring, Fuel Pipe, No.3
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus RC350 | 4 Cyl 2.0L, 6 Cyl 3.5L | 2GRF, 8ARFTS; ASC10L-RCZLZA, GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
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Lexus RC350 Ring, Fuel INJECTOR
Part Number: 23258-36010
$3.63 MSRP: $4.64
You Save: $1.01 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ring, Fuel Injector Back-Up, No.3
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus RC350 | 4 Cyl 2.0L | 8ARFTS; ASC10L-RCZLZA
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Lexus RC350 Ring, Fuel INJECTOR
Part Number: 23257-47010
$7.01 MSRP: $8.97
You Save: $1.96 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ring, Fuel Injector Back-Up, No.2
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2015-2024 Lexus RC350 | 4 Cyl 2.0L, 6 Cyl 3.5L | 2GRF, 8ARFTS; ASC10L-RCZLZA, GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA
View related parts
Lexus RC350 INSULATOR, INJECTOR
Part Number: 23291-31030
$11.17 MSRP: $14.29
You Save: $3.12 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Insulator, Injector Vibration
- Manufacturer Note: (J)
- Replaced by: 23291-0P010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2017-2024 Lexus RC350 | 6 Cyl 3.5L | 2GRF; GSC10L-RCZLHA, GSC15L-RCTLHA, GSC16L-RCTLHA

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1-20 of 22 Results

Lexus RC350 Fuel Injector O-Ring

Lexus RC350 Fuel Injector O-Ring provides an accurate, pressurized seal that maintains gasoline and combustion sharp. This Fuel Injector O-Ring is applied to clamp tightly between the injector and rail to ensure that the high-pressure path of Lexus engines is locked in to achieve consistent delivery of each pulse to the cylinders without any variation. Its flexible frame bends with the heat and vibrations and does not allow any seepage or air access that may strip the RC350 of a smooth burst and create safety hazards. Since a single set of specifications fits all RC350 vehicles since its release, the same Fuel Injector O-Ring can be applied to service base coupes and F SPORT trims without any guessing at all. This interchangeability enhances the Lexus image of hassle-free maintenance and reliable engineering. The Fuel Injector O-Ring remains intact when the Powertrain Control Module requests a broader spray and maintains atomization to enhance efficiency, reduce emissions, and protect other components near it against leaked fuel. Drivers also have peace of mind since a trustworthy Fuel Injector O-Ring prevents fire hazards caused by flammable vapors, which are ruthlessly avoided by the sharp Fuel Injector O-Ring in spirited Lexus outings or even in everyday commuting. This factory-tuned Fuel Injector O-Ring features superior rubber material that does not wear out after being subjected to ethanol, maintains shape even at extreme temperatures of either hot or cold, and fits the Lexus fuel rails perfectly. This kind of strength helps maintain the balance of the RC350 so that throttle response remains sharp whether winding through curves or cruising down the highway. Proprietors praise the fact that the Fuel Injector O-Ring does not make a sound when it seals off the RC350 drivetrain to prevent pressure drop, allowing the 3.5-liter V6 to produce all the power. This tiny ring plays a pivotal role in the mission of the luxury coupe as it is a Lexus craftsmanship combined with the RC350 performance in a component that does not exceed a thumbnail.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus RC350 Fuel Injector O-Ring available on LexusPartsNow.com. Our OEM Lexus RC350 Fuel Injector O-Ring 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!