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Replacement and OEM Parts for 2003 Toyota Sienna Radiator Hose

2003 Toyota Sienna Radiator Hose

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2003 Toyota Sienna
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  • OEM 2003 Toyota Sienna Upper Hose Diagram - 16571-20020
    View Related Parts

    OEM (Genuine) 2003 Toyota Sienna Upper Hose

    PartNumber: 16571-20020
    OEM 2003 Toyota Sienna Upper Hose - 16571-20020
    Product Specifications
    • Notes: Sienna
    • Other Names: Upper Hose
    • Item Dimensions: 17.1 x 5.5 x 2.6 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota Sienna Upper Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | CE, LE, XLE | 6 Cyl 3.0 L GAS
    $30.04 MSRP: $43.28
    You Save: $13.24 (31%)
  • Gates Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna - 22309

    Gates® Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna

    PartNumber: 22309
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.3 in
    • End 2 Inside Diameter: 1.3 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 47763
    • UPC: 072053286830
    • Part Description: 2003 Toyota Sienna Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | All Trims | 6 Cyl 3.0L
    $18.82
  • Dayco Engine Coolant Curved Radiator Hose for 2003 Toyota Sienna - 71972

    Dayco® Engine Coolant Curved Radiator Hose for 2003 Toyota Sienna

    PartNumber: 71972
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 9/32
    • End 2 Inside Diameter: 1 9/32
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 165720A040, 165720A020, 1657220020, 1657220040
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 19
    • UPC: 036687145581
    • Part Description: 2003 Toyota Sienna Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | All Trims | 6 Cyl 3.0L
    $14.58
  • OEM 2003 Toyota Sienna Water Outlet Diagram - 16331-20040
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    OEM (Genuine) 2003 Toyota Sienna Water Outlet

    PartNumber: 16331-20040
    OEM 2003 Toyota Sienna Water Outlet - 16331-20040
    Product Specifications
    • Other Names: Water Outlet
    • Item Dimensions: 14.1 x 11.3 x 2.5 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16331-20020
    • Part Description: 2003 Toyota Sienna Water Outlet
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | CE, LE, XLE | 6 Cyl 3.0 L GAS
    $134.02 MSRP: $194.72
    You Save: $60.70 (32%)
  • Gates Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna - 22306

    Gates® Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna

    PartNumber: 22306
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.31 in
    • End 2 Inside Diameter: 1.31 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 4824
    • UPC: 072053283877
    • Part Description: 2003 Toyota Sienna Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | All Trims | 6 Cyl 3.0L
    $18.15
  • Dayco 90 Degree Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna - 80402

    Dayco® 90 Degree Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna

    PartNumber: 80402
    Product Specifications
    • UPC: 038244148059
    • Part Description: 2003 Toyota Sienna 90 Degree Engine Coolant Molded Radiator Hose
    Vehicle Fitment
    • 2003 Toyota Sienna | All Trims | 6 Cyl 3.0L
    $12.03
  • OEM 2003 Toyota Sienna Lower Hose Diagram - 16572-20020
    View Related Parts

    OEM (Genuine) 2003 Toyota Sienna Lower Hose

    PartNumber: 16572-20020
    OEM 2003 Toyota Sienna Lower Hose - 16572-20020
    Product Specifications
    • Notes: Sienna
    • Other Names: Lower Hose
    • Item Dimensions: 16.7 x 5.5 x 2.6 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota Sienna Lower Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | CE, LE, XLE | 6 Cyl 3.0 L GAS
    $35.69 MSRP: $51.41
    You Save: $15.72 (31%)
  • Dayco 90 Degree Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna - 80400

    Dayco® 90 Degree Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna

    PartNumber: 80400
    Product Specifications
    • Notes: w/Aux. AC
    • UPC: 038244148035
    • Part Description: 2003 Toyota Sienna 90 Degree Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | All Trims | 6 Cyl 3.0L
    $10.33
  • OEM 2003 Toyota Sienna Water Inlet Diagram - 16323-20020
    View Related Parts

    OEM (Genuine) 2003 Toyota Sienna Water Inlet

    PartNumber: 16323-20020
    OEM 2003 Toyota Sienna Water Inlet - 16323-20020
    Product Specifications
    • Notes: Sienna
    • Item Dimensions: 20.8 x 6.1 x 6.1 inches
    • Item Weight: 3.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16323-0A021, 16323-0A020
    • Part Description: 2003 Toyota Sienna Water Inlet
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | CE, LE, Limited, XLE, XLE Limited | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
    $136.71 MSRP: $198.63
    You Save: $61.92 (32%)
  • OEM 2003 Toyota Sienna Water Inlet Tube Diagram - 16322-0A030
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    OEM (Genuine) 2003 Toyota Sienna Water Inlet Tube

    PartNumber: 16322-0A030
    OEM 2003 Toyota Sienna Water Inlet Tube - 16322-0A030
    Product Specifications
    • Other Names: Inlet Pipe
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16322-20031, 16322-20030
    • Part Description: 2003 Toyota Sienna Water Inlet Tube
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | CE, LE, XLE | 6 Cyl 3.0 L GAS
    $47.16 MSRP: $67.92
    You Save: $20.76 (31%)
  • OEM 2003 Toyota Sienna Thermostat Housing Diagram - 16321-20030
    View Related Parts

    OEM (Genuine) 2003 Toyota Sienna Thermostat Housing

    PartNumber: 16321-20030
    OEM 2003 Toyota Sienna Thermostat Housing - 16321-20030
    Product Specifications
    • Notes: Sienna
    • Item Dimensions: 4.2 x 3.5 x 2.8 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16321-0A030
    • Part Description: 2003 Toyota Sienna Thermostat Housing
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | CE, LE, XLE | 6 Cyl 3.0 L GAS
    $64.92 MSRP: $94.33
    You Save: $29.41 (32%)
  • OEM 2003 Toyota Sienna Overflow Hose Diagram - 16472-0A040
    View Related Parts

    OEM (Genuine) 2003 Toyota Sienna Overflow Hose

    PartNumber: 16472-0A040
    OEM 2003 Toyota Sienna Overflow Hose - 16472-0A040
    Product Specifications
    • Other Names: Overflow Hose
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota Sienna Overflow Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | CE, LE, XLE | 6 Cyl 3.0 L GAS
    $22.04 MSRP: $31.75
    You Save: $9.71 (31%)
  • Dayco Engine Coolant Curved Radiator Hose for 2003 Toyota Sienna - 71797

    Dayco® Engine Coolant Curved Radiator Hose for 2003 Toyota Sienna

    PartNumber: 71797
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: Y
    • End 1 Inside Diameter: 1 5/16
    • End 2 Inside Diameter: 1 5/16
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 165710A020, 1657120081, 1657120030, 165710A010, 254112C100, 165710P070, 1657120020, 165710A040, 1657120080, 16571AA020, 1657120010, 1657131180, 1657120050, 16571AA021, 1657120070
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 18 1/4
    • UPC: 038244637843
    • Part Description: 2003 Toyota Sienna Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | All Trims | 6 Cyl 3.0L
    $14.63
  • Dayco 90 Degree Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna - 80401

    Dayco® 90 Degree Engine Coolant Molded Radiator Hose for 2003 Toyota Sienna

    PartNumber: 80401
    Product Specifications
    • Notes: w/Aux. Heater
    • UPC: 038244148042
    • Part Description: 2003 Toyota Sienna 90 Degree Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | All Trims | 6 Cyl 3.0L
    $9.90
  • OEM 2003 Toyota Sienna Water Outlet Diagram - 16304-0A010
    View Related Parts

    OEM (Genuine) 2003 Toyota Sienna Water Outlet

    PartNumber: 16304-0A010
    OEM 2003 Toyota Sienna Water Outlet - 16304-0A010
    Product Specifications
    • Notes: Sienna
    • Item Weight: 0.20 Pounds
    • Part Description: 2003 Toyota Sienna Water Outlet
    More Info
    Vehicle Fitment
    • 2003 Toyota Sienna | CE, LE, XLE | 6 Cyl 3.0 L GAS