Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for Kia Optima Fuel Systems & Components

Select your vehicle for the best product fit

  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Kia Optima Fuel Systems & Components

< Back to View All
Engine & Drivetrain
  • Department
  • Brands
    Show More
  • Prices

410 products about Kia Optima Fuel Systems & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Kia Optima Sensor-Fuel Tank Pressure

    PartNumber: 314352J000
    OEM Kia Optima Sensor-Fuel Tank Pressure - 314352J000
    Product Specifications
    • Other Names: Pressure Sensor, Sensor, Tank Pressure Sensor
    • Item Dimensions: 8.3 x 8.4 x 6.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Sensor-Fuel Tank Pressure
    More Info
    $68.48 MSRP: $92.05
    You Save: $23.57 (26%)
  • OEM (Genuine) Kia Optima Sensor-Fuel Tank Pressure

    PartNumber: 314352J000
    OEM Kia Optima Sensor-Fuel Tank Pressure - 314352J000
    Product Specifications
    • Other Names: Pressure Sensor, Sensor, Tank Pressure Sensor
    • Item Dimensions: 8.3 x 8.4 x 6.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Sensor-Fuel Tank Pressure
    More Info
    $68.48 MSRP: $92.05
    You Save: $23.57 (26%)
  • OEM (Genuine) Kia Optima Cap Assembly-Fuel Filler

    PartNumber: 310103L600U
    OEM Kia Optima Cap Assembly-Fuel Filler - 310103L600U
    Product Specifications
    • Other Names: Cap, Fuel Cap
    • Item Dimensions: 6.4 x 6.3 x 4.0 inches
    • Item Weight: 0.90 Pounds
    • Replaces: 310102D600, 310102F500, 310102C800, 310103L600, 310102C800FFF
    • Part Description: Kia Optima Cap Assembly-Fuel Filler
    More Info
    $16.80 MSRP: $22.42
    You Save: $5.62 (26%)
  • OEM (Genuine) Kia Optima Cap Assembly-Fuel Filler

    PartNumber: 310103L600U
    OEM Kia Optima Cap Assembly-Fuel Filler - 310103L600U
    Product Specifications
    • Other Names: Cap, Fuel Cap
    • Item Dimensions: 6.4 x 6.3 x 4.0 inches
    • Item Weight: 0.90 Pounds
    • Replaces: 310102D600, 310102F500, 310102C800, 310103L600, 310102C800FFF
    • Part Description: Kia Optima Cap Assembly-Fuel Filler
    More Info
    $16.80 MSRP: $22.42
    You Save: $5.62 (26%)
  • OEM (Genuine) Kia Optima Fuel Pump Filter

    PartNumber: 311123R000
    OEM Kia Optima Fuel Pump Filter - 311123R000
    Product Specifications
    • Other Names: Filter, Fuel Filter, Pressure Regulator
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Fuel Pump Filter
    More Info
    $26.45 MSRP: $35.34
    You Save: $8.89 (26%)
  • OEM (Genuine) Kia Optima Fuel Pump Filter

    PartNumber: 311123R000
    OEM Kia Optima Fuel Pump Filter - 311123R000
    Product Specifications
    • Other Names: Filter, Fuel Filter, Pressure Regulator
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Fuel Pump Filter
    More Info
    $26.45 MSRP: $35.34
    You Save: $8.89 (26%)
  • OEM (Genuine) Kia Optima Fuel Pump Filter

    PartNumber: 311123R000
    OEM Kia Optima Fuel Pump Filter - 311123R000
    Product Specifications
    • Other Names: Filter, Fuel Filter, Pressure Regulator
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Fuel Pump Filter
    More Info
    $26.45 MSRP: $35.34
    You Save: $8.89 (26%)
  • OEM (Genuine) Kia Optima Valve Assembly-Fuel Ventilator

    PartNumber: 311553R500
    OEM Kia Optima Valve Assembly-Fuel Ventilator - 311553R500
    Product Specifications
    • Other Names: Fuel Tank Vent Valve, Rollover Valve
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Valve Assembly-Fuel Ventilator
    More Info
    $54.82 MSRP: $73.70
    You Save: $18.88 (26%)
  • OEM (Genuine) Kia Optima Valve Assembly-Fuel Ventilator

    PartNumber: 311553R500
    OEM Kia Optima Valve Assembly-Fuel Ventilator - 311553R500
    Product Specifications
    • Other Names: Fuel Tank Vent Valve, Rollover Valve
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Valve Assembly-Fuel Ventilator
    More Info
    $54.82 MSRP: $73.70
    You Save: $18.88 (26%)
  • OEM (Genuine) Kia Optima Cap Assembly-Fuel Filler

    PartNumber: 31010C1000
    OEM Kia Optima Cap Assembly-Fuel Filler - 31010C1000
    Product Specifications
    • Item Weight: 0.90 Pounds
    • Replaced by: 31010J9000
    • Part Description: Kia Optima Cap Assembly-Fuel Filler
    More Info
    $31.93 MSRP: $42.93
    You Save: $11.00 (26%)
  • OEM (Genuine) Kia Optima Cap Assembly-Fuel Filler

    PartNumber: 31010C1000
    OEM Kia Optima Cap Assembly-Fuel Filler - 31010C1000
    Product Specifications
    • Item Weight: 0.90 Pounds
    • Replaced by: 31010J9000
    • Part Description: Kia Optima Cap Assembly-Fuel Filler
    More Info
    $31.93 MSRP: $42.93
    You Save: $11.00 (26%)
  • OEM (Genuine) Kia Optima Fuel Pump Complete

    PartNumber: 311102T700
    OEM Kia Optima Fuel Pump Complete - 311102T700
    Product Specifications
    • Other Names: Fuel Pump, Fuel Pump Assembly
    • Item Dimensions: 14.2 x 11.5 x 9.4 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Fuel Pump Complete
    More Info
    $376.88 MSRP: $514.88
    You Save: $138.00 (27%)
  • OEM (Genuine) Kia Optima Fuel Pump Complete

    PartNumber: 311102T700
    OEM Kia Optima Fuel Pump Complete - 311102T700
    Product Specifications
    • Other Names: Fuel Pump, Fuel Pump Assembly
    • Item Dimensions: 14.2 x 11.5 x 9.4 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Fuel Pump Complete
    More Info
    $376.88 MSRP: $514.88
    You Save: $138.00 (27%)
  • OEM (Genuine) Kia Optima Injector Assembly-Fuel

    PartNumber: 353102GGA1
    OEM Kia Optima Injector Assembly-Fuel - 353102GGA1
    Product Specifications
    • Other Names: Injector
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Injector Assembly-Fuel
    More Info
    $83.90 MSRP: $112.78
    You Save: $28.88 (26%)
  • OEM (Genuine) Kia Optima Fuel Pump Sender Assembly

    PartNumber: 944604C000
    OEM Kia Optima Fuel Pump Sender Assembly - 944604C000
    Product Specifications
    • Other Names: Level Sensor
    • Item Weight: 1.20 Pounds
    • Replaces: 94460-3Q100
    • Part Description: Kia Optima Fuel Pump Sender Assembly
    More Info
    $82.14 MSRP: $110.42
    You Save: $28.28 (26%)
  • OEM (Genuine) Kia Optima Fuel Pump Sender Assembly

    PartNumber: 944604C000
    OEM Kia Optima Fuel Pump Sender Assembly - 944604C000
    Product Specifications
    • Other Names: Level Sensor
    • Item Weight: 1.20 Pounds
    • Replaces: 94460-3Q100
    • Part Description: Kia Optima Fuel Pump Sender Assembly
    More Info
    $82.14 MSRP: $110.42
    You Save: $28.28 (26%)
  • Gates Pre Release Locking Fuel Tank Cap for Kia Optima - 31734

    Gates® Pre Release Locking Fuel Tank Cap for Kia Optima

    PartNumber: 31734
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.38"
    • Locking: Yes
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.75"
    • Type: Pre-Release Locking Fuel Cap
    • UPC: 072053416091
    • Venting: Emission Control
    • Part Description: Kia Optima Pre Release Locking Fuel Tank Cap
    More Info
    $18.69
  • Dorman OE Solutions Vapor Canister Vent Valve for Kia Optima - 911-821

    Dorman® OE Solutions Vapor Canister Vent Valve for Kia Optima

    PartNumber: 911-821
    Product Specifications
    • Color: Black, White
    • End Outside Diameter: 0.621'' (15.77 mm), 2.1'' (53.34 mm)
    • Inlet Quantity: 1
    • Length: 15"
    • Material: Plastic
    • OE Part Number: 311553Q500
    • Outlet Quantity: 1
    • Package Quantity: 1
    • UPC: 885484875333
    • Part Description: Kia Optima OE Solutions Vapor Canister Vent Valve
    More Info
    $147.43
  • Dorman Fuel Level Sensor for Kia Optima - 911-050

    Dorman® Fuel Level Sensor for Kia Optima

    PartNumber: 911-050
    Product Specifications
    • Color/Finish: Black and White
    • Connector/Terminal Type: Female Blade Terminal
    • Gasket or Seal Included: Yes
    • Housing Material: Plastic
    • OE Part Number: 94460-3Q000
    • UPC: 019495362470
    • Part Description: Kia Optima Fuel Level Sensor
    More Info
    $55.15
  • OEM (Genuine) Kia Optima Filter Assembly-Air

    PartNumber: 314543R000
    OEM Kia Optima Filter Assembly-Air - 314543R000
    Product Specifications
    • Other Names: Air Filter, Filter
    • Item Dimensions: 8.4 x 8.2 x 6.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Filter Assembly-Air
    More Info
    $13.65 MSRP: $18.22
    You Save: $4.57 (26%)
  • OEM (Genuine) Kia Optima Filter Assembly-Air

    PartNumber: 314543R000
    OEM Kia Optima Filter Assembly-Air - 314543R000
    Product Specifications
    • Other Names: Air Filter, Filter
    • Item Dimensions: 8.4 x 8.2 x 6.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Filter Assembly-Air
    More Info
    $13.65 MSRP: $18.22
    You Save: $4.57 (26%)
  • Walker Products Fuel Injector Seal Kit for Kia Optima - 17089

    Walker Products® Fuel Injector Seal Kit for Kia Optima

    PartNumber: 17089
    Product Specifications
    • UPC: 724620071874
    • Part Description: Kia Optima Fuel Injector Seal Kit
    $3.43
  • Gates Locking Fuel Tank Cap for Kia Optima - 31675

    Gates® Locking Fuel Tank Cap for Kia Optima

    PartNumber: 31675
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.39"
    • Locking: Yes
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.97"
    • Type: Regular Fuel Cap
    • UPC: 072053020953
    • Venting: Vacuum Only
    • Part Description: Kia Optima Locking Fuel Tank Cap
    More Info
    $17.11
  • Victor Reinz Fuel Injection Plenum Gasket for Kia Optima - 71-15378-00

    Victor Reinz® Fuel Injection Plenum Gasket for Kia Optima

    PartNumber: 71-15378-00
    Product Specifications
    • Bore Quantity: 6
    • Complete: Y
    • Contains Applications: Y
    • Material: Multi Layered Steel
    • Release Wave: 12/15/2017
    • UPC: 023913751678
    • Part Description: Kia Optima Fuel Injection Plenum Gasket
    More Info
    $8.65
  • Spectra Premium Fuel Tank for Kia Optima - HY9A

    Spectra Premium® Fuel Tank for Kia Optima

    PartNumber: HY9A
    Product Specifications
    • Kit: LO108 (2x), LO109-1 (Included)
    • Liter: 65.0
    • Size: 38-3/4 x 27-1/4 x 10-1/4
    • UPC: 671607941630
    • US Gallon: 17.1
    • Part Description: Kia Optima Fuel Tank
    More Info
    $281.47
  • Gates Locking Fuel Tank Cap for Kia Optima - 31846

    Gates® Locking Fuel Tank Cap for Kia Optima

    PartNumber: 31846
    Product Specifications
    • Cam Type: Quick-On
    • Cap Depth: 2.61"
    • Locking: Yes
    • Neck Diameter: 1.78"
    • Shell Diameter: 2.9"
    • Type: Regular Fuel Cap
    • UPC: 770075156376
    • Venting: Emission Control
    • Part Description: Kia Optima Locking Fuel Tank Cap
    More Info
    $16.96
  • Airtex Fuel Pump Strainer for Kia Optima - FS195

    Airtex® Fuel Pump Strainer for Kia Optima

    PartNumber: FS195
    Product Specifications
    • Gasket Included: N
    • Hazardous Material: No
    • Inlet Count: 1
    • Inlet Type: Push Fit
    • Item Grade: Standard Replacement
    • Outlet Count: 1
    • Package Quantity: 1
    • UPC: 080044285304
    • Warranty: Limited 1 Year
    • Part Description: Kia Optima Fuel Pump Strainer
    More Info
    $7.25
  • OEM (Genuine) Kia Optima Injector Assembly-Fuel

    PartNumber: 353102G720
    OEM Kia Optima Injector Assembly-Fuel - 353102G720
    Product Specifications
    • Other Names: Injector
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Injector Assembly-Fuel
    More Info
    $116.93 MSRP: $156.15
    You Save: $39.22 (26%)
  • Gates Locking Fuel Tank Cap for Kia Optima - 31778

    Gates® Locking Fuel Tank Cap for Kia Optima

    PartNumber: 31778
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.61"
    • Locking: Yes
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • Type: Regular Fuel Cap
    • UPC: 072053021455
    • Venting: Emission Control
    • Part Description: Kia Optima Locking Fuel Tank Cap
    More Info
    $13.76
  • WIX Complete In Line Fuel Filter for Kia Optima - 33319

    WIX® Complete In Line Fuel Filter for Kia Optima

    PartNumber: 33319
    Product Specifications
    • Class: A
    • Duty Type: LD
    • Height: 4.449''
    • Inlet: 14X1.5 MM
    • Inner Diameter Top: Closed
    • MediaType: Cellulose
    • Micron: 10.00 Micron
    • Outer Diameter Top: 2.756''
    • Outlet: 14X1.5 MM
    • Style: Fuel (Complete In-Line) Filter
    • UPC: 765809333192
    • Part Description: Kia Optima Complete In Line Fuel Filter
    More Info
    $25.64
1-30 of 410 Results
< Previous
12345
Next >