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Replacement and OEM Parts for 2018 Nissan Altima Radiator Cap

2018 Nissan Altima Radiator Cap

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2018 Nissan Altima
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  • OEM 2018 Nissan Altima Cap Assembly-Radiator Diagram - 21430-8991A
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    OEM (Genuine) 2018 Nissan Altima Cap Assembly-Radiator

    PartNumber: 21430-8991A
    OEM 2018 Nissan Altima Cap Assembly-Radiator - 21430-8991A
    Product Specifications
    • Notes: Altima; 2.5 Liter; 3.5 Liter
    • Other Names: Radiator Cap
    • Item Dimensions: 2.7 x 1.8 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Part Description: 2018 Nissan Altima Cap Assembly-Radiator
    More Info
    Vehicle Fitment
    • 2018 Nissan Altima | Base, Edition ONE, Hybrid, Platinum, S, SE, SL, SR, SV | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L ELECTRIC/GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.5 L GAS
    $22.00 MSRP: $30.07
    You Save: $8.07 (27%)
  • Gates Engine Coolant Replacement Radiator Cap for 2018 Nissan Altima - 31564

    Gates® Engine Coolant Replacement Radiator Cap for 2018 Nissan Altima

    PartNumber: 31564
    Product Specifications
    • Notes: 20 psi Pressure Rating
    • Cap Depth: 1.06 in
    • Coolant Recovery System: Closed System
    • Filler Neck Depth: 16 mm
    • Filler Neck Inside Diameter: 1.26 in
    • Filler Neck Outside Diameter: 43 mm
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 20 psi
    • SAE Pressure Range: 18-22 psi
    • Shell Diameter: 2.59 in
    • UPC: 770075523987
    • Part Description: 2018 Nissan Altima Engine Coolant Replacement Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Nissan Altima | All Trims | 6 Cyl 3.5L
    • 2018 Nissan Altima | All Trims | 4 Cyl 2.5L
    $10.68
  • STANT Engine Coolant Radiator Cap for 2018 Nissan Altima - 10267

    STANT® Engine Coolant Radiator Cap for 2018 Nissan Altima

    PartNumber: 10267
    Product Specifications
    • Notes: Pressure Rating 20 psi
    • Cap Depth: 1.06"
    • Filler Neck Depth: 0.63"
    • Filler Neck Inside Diameter: 1.26"
    • Filler Neck Outside Diameter: 1.69"
    • OE Part Number: 45137FE002, 6L2Z8100AC, 8C3Z8100A, 8C348100AA, 8S438100AA, 6L248100AF, 6L248100AE, 6L248100AC, 8C348100AB, 21430-8991A, 214308991C, 21435-7991C, 21435-7991B, 214307991B, 21430-8997A, L32115205, LFH115205, L3R115205, LF21-15-205
    • Pressure: 20 psi
    • Shell Diameter: 2.59"
    • Type: Closed System
    • UPC: 033342118546
    • Part Description: 2018 Nissan Altima Engine Coolant Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Nissan Altima | All Trims | 4 Cyl 2.5L
    • 2018 Nissan Altima | All Trims | 6 Cyl 3.5L