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Replacement and OEM Parts for 2021 Toyota 4Runner Idler Pulley

2021 Toyota 4Runner Idler Pulley

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2021 Toyota 4Runner
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  • OEM 2021 Toyota 4Runner Serpentine Idler Pulley Diagram - 16603-0P030
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    OEM (Genuine) 2021 Toyota 4Runner Serpentine Idler Pulley

    PartNumber: 16603-0P030
    OEM 2021 Toyota 4Runner Serpentine Idler Pulley - 16603-0P030
    Product Specifications
    • Notes: 4.0 Liter, #1
    • Other Names: Idler Pulley, Serpentine Idler Pulley
    • Item Dimensions: 3.7 x 3.4 x 1.4 inches
    • Item Weight: 1.30 Pounds
    • Replaces: 16603-31050
    • Part Description: 2021 Toyota 4Runner Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2021 Toyota 4Runner | Limited, Nightshade, Sport, SR5, SR5 Premium, Trail, TRD Off-Road, TRD Off-Road Premium, TRD Pro, TRD Sport, Venture | 4 Cyl 2.7 L GAS, 6 Cyl 4.0 L GAS
    $76.83 MSRP: $111.63
    You Save: $34.80 (32%)
  • OEM 2021 Toyota 4Runner Serpentine Idler Pulley Diagram - 16604-31030
    View Related Parts

    OEM (Genuine) 2021 Toyota 4Runner Serpentine Idler Pulley

    PartNumber: 16604-31030
    OEM 2021 Toyota 4Runner Serpentine Idler Pulley - 16604-31030
    Product Specifications
    • Notes: 4.0 Liter, #2, W/Mark Pu107013armxy1, #2, W/Mark Pu107013armxy1
    • Other Names: Idler Pulley, Serpentine Idler Pulley
    • Item Dimensions: 4.4 x 3.8 x 2.1 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Toyota 4Runner Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2021 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
    $61.93 MSRP: $89.99
    You Save: $28.06 (32%)
  • OEM 2021 Toyota 4Runner Serpentine Idler Pulley Diagram - 16604-0P011
    View Related Parts

    OEM (Genuine) 2021 Toyota 4Runner Serpentine Idler Pulley

    PartNumber: 16604-0P011
    OEM 2021 Toyota 4Runner Serpentine Idler Pulley - 16604-0P011
    Product Specifications
    • Notes: 4.0 Liter, #2, W/Mark Pu107013armxy3, #2, W/Mark Pu107013armxy3
    • Other Names: Idler Pulley, Tensioner
    • Item Dimensions: 2.9 x 1.3 x 2.9 inches
    • Item Weight: 0.90 Pounds
    • Replaces: 16604-31020
    • Part Description: 2021 Toyota 4Runner Serpentine Idler Pulley
    More Info
    Vehicle Fitment
    • 2021 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
    $67.61 MSRP: $98.24
    You Save: $30.63 (32%)