Kia Optima Fuel Injectors
We stock Genuine OEM Kia Fuel Injectors for your Kia Optima. OEM fuel injectors play a critical role in providing precise and efficient fuel delivery to your engine. They are designed to accurately spray fuel into the engine's combustion chamber, ensuring optimal performance and fuel efficiency. By using OEM fuel injectors, you can be confident that your vehicle is receiving the best possible fuel delivery, resulting in improved engine performance and longevity. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2011-2016 Kia - Fuel Injection Pressure Regulator
Kia
31380-3Q550
Sportage. In-Tank Regulator. USA Built. 2.0L. 2.4L.
$52.95
MSRP $73.38
Save $20.43
27.8% Off 
2010-2025 Kia - Fuel Injection Pressure Regulator
Kia
35301-1G000
In-Tank Regulator. Exc.O-Ring.
$96.10
MSRP $141.18
Save $45.08
31.9% Off 
Fuel Tank Filler Neck
Kia
31030-D5500-DS
Assembly. Incl.Upper Pipe and Lower Hose. USA Built.
$312.10
MSRP $465.47
Save $153.37
32.9% Off 
2006-2010 Kia Optima - Fuel Tank Skid Plate
Kia
31220-2G000
$49.81
MSRP $69.03
Save $19.22
27.8% Off 
2011-2022 Kia - Fuel Injection Pressure Regulator
Kia
31380-3M500
All. Korea Built Vehicle. In-Tank Regulator. Forte. 2.0l. Optima. California emissions, 2.0l. Soul. 1.6l.
$70.24
MSRP $103.18
Save $32.94
31.9% Off 2010-2025 Kia - Fuel Injection Pressure Regulator
Kia
31380-3L100
Federal emissions. Forte. 2.0l. Soul. In-Tank Regulator. Incl.O-Ring. California emissions, 2.0l. Forte. 1.8l. California emissions,...
$69.49
MSRP $102.08
Save $32.59
31.9% Off 
2011-2015 Kia Optima - Fuel Pump Assembly Seal
Kia
31115-3K600
Us build. Exc.Korea Built Vehicle.
$29.94
MSRP $41.50
Save $11.56
27.9% Off 
2014-2024 Kia - Fuel Tank Access Cover Screw
Kia
12492-05167E
Without hybrid, fuel pump. 2016-18. 1 piece bumper cover, covers & brackets. 2 piece bumper cover, covers & brackets. 2019-20. 2014-15....
$1.48
MSRP $1.82
Save $0.34
18.7% Off 
Fuel Pump And Sender Assembly
Kia
31110-4R600-DS
In Tank Assy.. Incl.Fuel Tank Sending Unit. Optima Hybrid. Fuel pump assy.
$389.13
MSRP $588.25
Save $199.12
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