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2018 Kia Optima Radiator Cap

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2018 Kia Optima
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Cooling Systems, Fans & Radiators
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4 Products found

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  • Gates Engine Coolant Replacement Radiator Cap for 2018 Kia Optima - 31336

    Gates® Engine Coolant Replacement Radiator Cap for 2018 Kia Optima

    PartNumber: 31336
    $9.25
    Product Specifications
    • Notes: 16 psi Pressure Rating
    • Cap Depth: 1.06 in
    • Coolant Recovery System: Closed System
    • Filler Neck Depth: 16 mm
    • Filler Neck Inside Diameter: 32 mm
    • Filler Neck Outside Diameter: 43 mm
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 66 mm
    • UPC: 072053416084
    • Part Description: 2018 Kia Optima Engine Coolant Replacement Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Kia Optima | All Trims | 4 Cyl 2.4L
    • 2018 Kia Optima | All Trims | 4 Cyl 2.0L
    • 2018 Kia Optima | All Trims | 4 Cyl 1.6L
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  • Gates Engine Coolant Safety Release Radiator Cap for 2018 Kia Optima - 31534

    Gates® Engine Coolant Safety Release Radiator Cap for 2018 Kia Optima

    PartNumber: 31534
    $8.34
    Product Specifications
    • Notes: 16 psi Pressure Rating
    • Cap Depth: 1.41 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 16 mm
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 43 mm
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.2 in
    • UPC: 072053638967
    • Part Description: 2018 Kia Optima Engine Coolant Safety Release Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Kia Optima | All Trims | 4 Cyl 2.0L
  • OEM 2018 Kia Optima Cap Assembly-Radiator Diagram - 253301P000
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    OEM (Genuine) 2018 Kia Optima Cap Assembly-Radiator

    PartNumber: 253301P000
    $17.22 MSRP: $22.99
    You Save: $5.77 (26%)
    Product Specifications
    • Notes: Optima; Optima Hybrid; Optima, Optima Hybrid; 2.0 Liter Hybrid; 1.6 Liter
    • Other Names: Filler Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 2.9 x 2.8 x 2.9 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Kia Optima Cap Assembly-Radiator
    More Info
    Vehicle Fitment
    • 2018 Kia Optima | EX, EX Premium, Hybrid, Hybrid EX, Hybrid LX, Hybrid Premium, Limited, LX, LX 1.6T, Plug-In Hybrid EX, SX, SX Limited, SX Turbo, SXL, SXL Turbo | 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 4 Cyl 2.4 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.4 L GAS
  • OEM 2018 Kia Optima Cap Assembly-Radiator Diagram - 25330B1000
    View Related Parts

    OEM (Genuine) 2018 Kia Optima Cap Assembly-Radiator

    PartNumber: 25330B1000
    $19.47 MSRP: $25.99
    You Save: $6.52 (26%)
    Product Specifications
    • Notes: 2.0 Liter; 2.4 Liter
    • Other Names: Cap, Filler Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 15.8 x 11.2 x 0.5 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Kia Optima Cap Assembly-Radiator
    More Info
    Vehicle Fitment
    • 2018 Kia Optima | EX, Hybrid EX, LX, Plug-In Hybrid EX, S, Special Edition, SX | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 4 Cyl 2.4 L GAS