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Replacement and OEM Parts for 2009 Toyota 4Runner Radiator Cap

2009 Toyota 4Runner Radiator Cap

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2009 Toyota 4Runner
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Cooling Systems, Fans & Radiators
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  • OEM 2009 Toyota 4Runner Cap Assembly Diagram - 16405-50051
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    OEM (Genuine) 2009 Toyota 4Runner Cap Assembly

    PartNumber: 16405-50051
    OEM 2009 Toyota 4Runner Cap Assembly - 16405-50051
    Product Specifications
    • Notes: 4.7 Liter; 4.0 Liter
    • Other Names: Reservoir Cap
    • Item Dimensions: 2.4 x 2.4 x 0.9 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16405-50050
    • Part Description: 2009 Toyota 4Runner Cap Assembly
    More Info
    Vehicle Fitment
    • 2009 Toyota 4Runner | Limited, Sport, SR5, SR5 Premium, Trail, TRD Off-Road, TRD Off-Road Premium, TRD Pro | 4 Cyl 2.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
    $13.20 MSRP: $18.99
    You Save: $5.79 (31%)
  • Gates Engine Coolant Replacement Radiator Cap for 2009 Toyota 4Runner - 31412

    Gates® Engine Coolant Replacement Radiator Cap for 2009 Toyota 4Runner

    PartNumber: 31412
    Product Specifications
    • Notes: 16 psi Pressure Rating
    • Cap Depth: 0.81 in
    • Coolant Recovery System: Closed System
    • Filler Neck Depth: 10 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: 2.52 in
    • UPC: 072053407983
    • Part Description: 2009 Toyota 4Runner Engine Coolant Replacement Radiator Cap
    More Info
    Vehicle Fitment
    • 2009 Toyota 4Runner | All Trims | 8 Cyl 4.7L
    • 2009 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    $8.18
  • OEM 2009 Toyota 4Runner Radiator Cap Diagram - 16401-6A140
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    OEM (Genuine) 2009 Toyota 4Runner Radiator Cap

    PartNumber: 16401-6A140
    OEM 2009 Toyota 4Runner Radiator Cap - 16401-6A140
    Product Specifications
    • Item Dimensions: 2.8 x 2.7 x 2.7 inches
    • Item Weight: 0.60 Pounds
    • Replaced by: 16401-17010
    • Part Description: 2009 Toyota 4Runner Radiator Cap
    More Info
    Vehicle Fitment
    • 2009 Toyota 4Runner | Limited, Sport, SR5 | 8 Cyl 4.7 L GAS
    $13.14 MSRP: $18.92
    You Save: $5.78 (31%)
  • CSF OE Style Engine Coolant Radiator Pressure Micro Cap for 2009 Toyota 4Runner - 4514

    CSF® OE Style Engine Coolant Radiator Pressure Micro Cap for 2009 Toyota 4Runner

    PartNumber: 4514
    Product Specifications
    • Notes: Micro, 16 psi
    • OE Part Number: 10242
    • UPC: 710353451410
    • Part Description: 2009 Toyota 4Runner OE Style Engine Coolant Radiator Pressure Micro Cap
    More Info
    Vehicle Fitment
    • 2009 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    $4.05
  • OEM 2009 Toyota 4Runner Cap Diagram - 16401-31650
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    OEM (Genuine) 2009 Toyota 4Runner Cap

    PartNumber: 16401-31650
    OEM 2009 Toyota 4Runner Cap - 16401-31650
    Product Specifications
    • Notes: 4.0 Liter
    • Other Names: Cap, Radiator Cap
    • Item Dimensions: 2.7 x 2.7 x 2.8 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16401-5B630, 16401-75440
    • Part Description: 2009 Toyota 4Runner Cap
    More Info
    Vehicle Fitment
    • 2009 Toyota 4Runner | Limited, Sport, SR5 | 4 Cyl 2.7 L GAS, 6 Cyl 4.0 L GAS
    $17.16 MSRP: $24.69
    You Save: $7.53 (31%)
  • STANT Engine Coolant Radiator Cap for 2009 Toyota 4Runner - 10242

    STANT® Engine Coolant Radiator Cap for 2009 Toyota 4Runner

    PartNumber: 10242
    Product Specifications
    • Notes: Pressure Rating 16 psi;Pressure Rating 16 psi; To 01/2009; This part is also available in the Eng Coolant Thermostat Kit 109KT, which contains 10242 (Radiator Cap) & 48778 (Eng Coolant Thermostat / Water Outlet Assy)
    • Cap Depth: 0.81"
    • Filler Neck Depth: 0.4"
    • Filler Neck Inside Diameter: 1.26"
    • Filler Neck Outside Diameter: 1.69"
    • OE Part Number: 5-86202-367-0, 5-86206-023-0, 8-97182-068-0, 8-97182-068-1, 19045-P72-005, 19045-PY3-013, 19045-PY3-003, 19045-PO8-013, 19045P08013, 19045-PAA-A01, 19045P08004, 19045-PO8-004, 19045-PWA-004, 19045P08003, 19045-RAA-003, 19045-PO8-014, 19045-PO8-003, 19045P
    • Pressure: 16 psi
    • Shell Diameter: 2.52"
    • Type: Closed System
    • UPC: 033342055094
    • Part Description: 2009 Toyota 4Runner Engine Coolant Radiator Cap
    More Info
    Vehicle Fitment
    • 2009 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    • 2009 Toyota 4Runner | All Trims | 8 Cyl 4.7L
  • STANT Engine Coolant Radiator Cap for 2009 Toyota 4Runner - 10241

    STANT® Engine Coolant Radiator Cap for 2009 Toyota 4Runner

    PartNumber: 10241
    Product Specifications
    • Notes: Pressure Rating 13 psi; From 02/2009
    • Cap Depth: 0.81"
    • Filler Neck Depth: 0.4"
    • Filler Neck Inside Diameter: 1.26"
    • Filler Neck Outside Diameter: 1.69"
    • OE Part Number: MB660667, MR481216, 16401-15520, 16401-21250, 1640120310, 16401-72090, 16401-46610, 16401-16020, 16401-20353, 17920-76G00, B3C7-15-205, 45137XA01A, 45137XA01B, 45137XA00A
    • Pressure: 13 psi
    • Shell Diameter: 2.52"
    • Type: Closed System
    • UPC: 033342055070
    • Part Description: 2009 Toyota 4Runner Engine Coolant Radiator Cap
    More Info
    Vehicle Fitment
    • 2009 Toyota 4Runner | All Trims | 6 Cyl 4.0L