How to remove and install Fuel Injector and Fuel Rail on Hyundai Sonata?

Replacing injector O-rings is recommended even if only one is leaking to avoid future issues. For 2010 and earlier models, after relieving fuel pressure and disconnecting the battery cable, removal involves disconnecting injectors' electrical connectors, removing the fuel rail assembly, replacing O-rings and grommets if reusing injectors, then reassembling. For 2011 and later models, the intake manifold is removed, high-pressure fuel pipe disconnected, injectors' electrical connectors and fuel rail pressure sensor disconnected, fuel rail mounting bolts removed, retaining clips for each injector removed, and upper O-rings discarded. Injector installation requires thorough cleaning, lubing new upper O-rings with oil, cleaning injector bores, inserting injectors into fuel rail, tightening new fuel rail mounting bolts, and reassembling. In both cases, Teflon sealing rings can be installed with special tools or by fitting onto a socket and using plastic tubing for shrinkage. Careful attention is needed to avoid damaging components.

Genuine Hyundai Sonata Fuel Rail

Engine Fuel Rail

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22 Fuel Rails found

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Hyundai Sonata Delivery Pipe
Part Number: 35340-2G700
$256.85 MSRP: $360.87
You Save: $104.02 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2009-2014 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Pipe-Delivery Lower
Part Number: 35304-37100
$78.53 MSRP: $110.34
You Save: $31.81 (29%)
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery
- Position: Lower
- Replaced by: 35304-37150
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1998-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door, 4 Door Sedan
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Hyundai Sonata Fuel Rail-Gdi
Part Number: 35304-2GGA0
$194.07 MSRP: $272.66
You Save: $78.59 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2015-2019 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Delivery Pipe
Part Number: 35340-2B100
$97.25 MSRP: $136.63
You Save: $39.38 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2015-2017 Hyundai Sonata | DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Delivery Pipe
Part Number: 35340-25250
$256.85 MSRP: $360.87
You Save: $104.02 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2007 Hyundai Sonata | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, Sedan - 4Door 5P
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35304-38300
$93.34 MSRP: $131.15
You Save: $37.81 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1998-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door, 4 Door Sedan
View related parts
Hyundai Sonata Pipe Assembly-Delivery
Part Number: 35304-2M400
$490.60 MSRP: $695.34
You Save: $204.74 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Sonata | DOHC - TCI/GDI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35340-2G300
$256.85 MSRP: $360.87
You Save: $104.02 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2007-2010 Hyundai Sonata | DOHC - MPI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Fuel Rail-Gdi
Part Number: 35304-2S000
$379.08 MSRP: $537.27
You Save: $158.19 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Sonata | DOHC - GDI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35340-2B250
$294.82 MSRP: $414.21
You Save: $119.39 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2018-2019 Hyundai Sonata | DOHC - TCI/GDI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35304-35000
$426.60 MSRP: $604.63
You Save: $178.03 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery
- Replaced by: 35304-35010
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1993 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35304-35010
$426.60 MSRP: $604.63
You Save: $178.03 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Replaces: 35304-35000
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35304-33200
$89.65 MSRP: $125.95
You Save: $36.30 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery
- Replaced by: 35304-33400
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1993 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35304-33300
$89.65 MSRP: $125.95
You Save: $36.30 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery
- Replaced by: 35304-33400
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35304-33400
$89.65 MSRP: $125.95
You Save: $36.30 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Replaces: 35304-33200, 35304-33300
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35304-38300-A
$93.34 MSRP: $131.15
You Save: $37.81 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2001-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door Sedan
View related parts
Hyundai Sonata Delivery Pipe
Part Number: 35304-32502
$170.39 MSRP: $239.39
You Save: $69.00 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe-Delivery; Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1993 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Pipe Assembly-Delivery
Part Number: 35309-2S000
$124.41 MSRP: $174.79
You Save: $50.38 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Sonata | DOHC - GDI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Pipe Assembly-Delivery
Part Number: 35304-3C300
Product Specifications
- Other Name: Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2007 Hyundai Sonata | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, Sedan - 4Door 5P
View related parts
Hyundai Sonata Pipe Assembly-Delivery
Part Number: 35304-3C900
$551.27 MSRP: $781.32
You Save: $230.05 (30%)
Product Specifications
- Other Name: Fuel Rail
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2007-2010 Hyundai Sonata | DOHC - MPI | Sedan - 4Door 5P

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Hyundai Sonata Fuel Rail

Hyundai Sonata Fuel Rail brings pressurized gasoline to each injector with the right pressure level to allow clean burns in the engine. The initial models of Hyundai that employed throttle body injection had the fuel routed from a compact unit mounted above the throttle plates. The Fuel Rail with the regulator sat together and fed one or two injectors that acted like a bridge between carburetors and modern systems. As the years went by, the technology evolved to place the injectors in the intake runners where they are known as port injection. The Fuel Rail was bolted along the manifold and the fuel pump pressure stayed steady due to a regulator to ensure proper spray pattern. In either idle or heavy load situations, the PCM manipulated the pulse width. Each Sonata generation benefited from these actions to experience smoother responsiveness. The new gasoline direct injection technology uses a common rail diesel design to pack extremely high pressure gasoline into the Fuel Rail. Fast reacting solenoid injectors fire directly into the combustion chamber to allow multiple smaller bursts. This helps to vaporize fuel more quickly, allowing for an increase in power and efficiency along with a reduction in emissions. The basic injector function did not change over these phases, but levels of pressure, position of injector, and sophistication of spray timing kept becoming more complex in line with tighter performance targets, a road shared by Hyundai engineering, which means every Sonata engine benefits from this Fuel Rail development.

If you are looking for affordable high-quality OEM Hyundai Sonata Fuel Rail, then you have come to the prime place. Our website provides a large amount of genuine Hyundai Sonata Fuel Rail at unbeatable prices. All our parts come backed with the manufacturer's warranty.

Hyundai Sonata Fuel Rail Parts Questions & Experts Answers

Pipe-Delivery Lower
35304-37100
Q: How to remove and install Fuel Injector and Fuel Rail on Hyundai Sonata?
A:
Replacing injector O-rings is recommended even if only one is leaking to avoid future issues. For 2010 and earlier models, after relieving fuel pressure and disconnecting the battery cable, removal involves disconnecting injectors' electrical connectors, removing the fuel rail assembly, replacing O-rings and grommets if reusing injectors, then reassembling. For 2011 and later models, the intake manifold is removed, high-pressure fuel pipe disconnected, injectors' electrical connectors and fuel rail pressure sensor disconnected, fuel rail mounting bolts removed, retaining clips for each injector removed, and upper O-rings discarded. Injector installation requires thorough cleaning, lubing new upper O-rings with oil, cleaning injector bores, inserting injectors into fuel rail, tightening new fuel rail mounting bolts, and reassembling. In both cases, Teflon sealing rings can be installed with special tools or by fitting onto a socket and using plastic tubing for shrinkage. Careful attention is needed to avoid damaging components.