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2018 Infiniti Q50
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Cooling Systems, Fans & Radiators
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4 Products found

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  • OEM (Genuine) 2018 Infiniti Q50 Radiator Cap Assembly

    PartNumber: 21430-C991A
    OEM 2018 Infiniti Q50 Radiator Cap Assembly - 21430-C991A
    Product Specifications
    • Notes: Q50; 3.5l; 3.0 Liter, Primary Cooling
    • Other Names: Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 2.1 x 2.1 x 0.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Infiniti Q50 Radiator Cap Assembly
    More Info
    Vehicle Fitment
    • 2018 Infiniti Q50 | Base, Edition 30, Hybrid, Hybrid Luxe, Hybrid Premium, Hybrid Sport, Luxe, Premium, Red Sport 400, Sensory, Signature Edition, Sport | 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.7 L GAS
    $22.42 MSRP: $30.52
    You Save: $8.10 (27%)
  • OEM (Genuine) 2018 Infiniti Q50 Cap-Reservoir Tank

    PartNumber: 21712-79900
    OEM 2018 Infiniti Q50 Cap-Reservoir Tank - 21712-79900
    Product Specifications
    • Notes: 3.5 Liter
    • Other Names: Cap, Reservoir Cap, Strainer
    • Item Dimensions: 1.5 x 1.5 x 0.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 21712-3NA0A
    • Part Description: 2018 Infiniti Q50 Cap-Reservoir Tank
    More Info
    Vehicle Fitment
    • 2018 Infiniti Q50 | Base, Hybrid, Hybrid Luxe, Hybrid Premium, Hybrid Sport, Premium, Sport | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.7 L GAS
    $12.97 MSRP: $17.63
    You Save: $4.66 (27%)
  • OEM (Genuine) 2018 Infiniti Q50 Radiator Cap Assembly

    PartNumber: 21430-8997A
    OEM 2018 Infiniti Q50 Radiator Cap Assembly - 21430-8997A
    Product Specifications
    • Notes: Q50; Q50; 3.0l; 3.0 Liter, Left Side Hoses; 3.5 Liter; 3.0 Liter, Primary Cooling
    • Location: Driver Side
    • Other Names: Cap, Filler Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 5.6 x 3.6 x 1.6 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 21430-8995A
    • Part Description: 2018 Infiniti Q50 Radiator Cap Assembly
    More Info
    Vehicle Fitment
    • 2018 Infiniti Q50 | Base, Edition 30, Hybrid, Hybrid Luxe, Hybrid Premium, Hybrid Sport, Luxe, Premium, Pure, Red Sport 400, Sensory, Signature Edition, Sport | 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.7 L GAS
  • STANT Engine Coolant Radiator Cap for 2018 Infiniti Q50 - 10264

    STANT® Engine Coolant Radiator Cap for 2018 Infiniti Q50

    PartNumber: 10264
    Product Specifications
    • Notes: Pressure Rating 42 psi
    • Filler Neck Inside Diameter: 1.232"
    • Filler Neck Outside Diameter: 1.693"
    • OE Part Number: 21430-1P107, 214307S001, 21430-C991A, 21430-3NA1A, 21430-ZZ00A
    • Pressure: 42 psi
    • Shell Diameter: 1.77"
    • Type: Closed System
    • UPC: 033342108905
    • Part Description: 2018 Infiniti Q50 Engine Coolant Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Infiniti Q50 | All Trims | 6 Cyl 3.0L