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 ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2016 Toyota 4Runner Radiator Cap

2016 Toyota 4Runner Radiator Cap

My Vehicle Change Vehicle
2016 Toyota 4Runner
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Cooling Systems, Fans & Radiators
  • Department
  • Max Pressure
  • Brands
  • Prices

6 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2016 Toyota 4Runner Radiator Cap Diagram - 16401-30020
    View Related Parts

    OEM (Genuine) 2016 Toyota 4Runner Radiator Cap

    PartNumber: 16401-30020
    OEM 2016 Toyota 4Runner Radiator Cap - 16401-30020
    Product Specifications
    • Notes: 4runner; To 4/16
    • Other Names: Radiator Cap
    • Replaces: 16401-46610
    • Part Description: 2016 Toyota 4Runner Radiator Cap
    More Info
    Vehicle Fitment
    • 2016 Toyota 4Runner | Limited, SR5, Trail, TRD Pro | 6 Cyl 4.0 L GAS
    $12.92 MSRP: $18.60
    You Save: $5.68 (31%)
  • Gates Engine Coolant Replacement Radiator Cap for 2016 Toyota 4Runner - 31412

    Gates® Engine Coolant Replacement Radiator Cap for 2016 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: 2016 Toyota 4Runner Engine Coolant Replacement Radiator Cap
    More Info
    Vehicle Fitment
    • 2016 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    $8.18
  • OEM 2016 Toyota 4Runner Cap Assembly Diagram - 16405-50051
    View Related Parts

    OEM (Genuine) 2016 Toyota 4Runner Cap Assembly

    PartNumber: 16405-50051
    OEM 2016 Toyota 4Runner Cap Assembly - 16405-50051
    Product Specifications
    • Notes: 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: 2016 Toyota 4Runner Cap Assembly
    More Info
    Vehicle Fitment
    • 2016 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%)
  • OEM 2016 Toyota 4Runner Cap Diagram - 16401-31830
    View Related Parts

    OEM (Genuine) 2016 Toyota 4Runner Cap

    PartNumber: 16401-31830
    OEM 2016 Toyota 4Runner Cap - 16401-31830
    Product Specifications
    • Notes: 4runner; From 4/16
    • Other Names: Radiator Cap
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2016 Toyota 4Runner Cap
    More Info
    Vehicle Fitment
    • 2016 Toyota 4Runner | Limited, Nightshade, SR5, SR5 Premium, Trail, TRD Off-Road, TRD Off-Road Premium, TRD Pro, TRD Sport, Venture | 6 Cyl 4.0 L GAS
    $13.08 MSRP: $18.82
    You Save: $5.74 (31%)
  • OEM 2016 Toyota 4Runner Radiator Assembly Cap Diagram - 16401-36020
    View Related Parts

    OEM (Genuine) 2016 Toyota 4Runner Radiator Assembly Cap

    PartNumber: 16401-36020
    OEM 2016 Toyota 4Runner Radiator Assembly Cap - 16401-36020
    Product Specifications
    • Notes: 4.0 Liter
    • Other Names: Cap, Radiator Cap, Water Outlet Cap
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16401-31792, 16401-31520, 16401-62100
    • Part Description: 2016 Toyota 4Runner Radiator Assembly Cap
    More Info
    Vehicle Fitment
    • 2016 Toyota 4Runner | Base, Limited, SR5, Trail, TRD Pro | 6 Cyl 3.4 L GAS, 6 Cyl 4.0 L GAS
    $15.53 MSRP: $22.36
    You Save: $6.83 (31%)
  • STANT Engine Coolant Radiator Cap for 2016 Toyota 4Runner - 10242

    STANT® Engine Coolant Radiator Cap for 2016 Toyota 4Runner

    PartNumber: 10242
    Product Specifications
    • Notes: Pressure Rating 16 psi
    • 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: 2016 Toyota 4Runner Engine Coolant Radiator Cap
    More Info
    Vehicle Fitment
    • 2016 Toyota 4Runner | All Trims | 6 Cyl 4.0L