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Replacement and OEM Parts for 2003 Toyota Tundra Radiator Hose

2003 Toyota Tundra Radiator Hose

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2003 Toyota Tundra
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  • OEM 2003 Toyota Tundra Water Outlet Diagram - 16331-62040
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Water Outlet

    PartNumber: 16331-62040
    OEM 2003 Toyota Tundra Water Outlet - 16331-62040
    Product Specifications
    • Notes: 3.4 Liter
    • Item Weight: 0.20 Pounds
    • Part Description: 2003 Toyota Tundra Water Outlet
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Base, SR5 | 6 Cyl 3.4 L GAS
    $45.66 MSRP: $65.77
    You Save: $20.11 (31%)
  • Gates Engine Coolant Molded Radiator Hose for 2003 Toyota Tundra - 22492

    Gates® Engine Coolant Molded Radiator Hose for 2003 Toyota Tundra

    PartNumber: 22492
    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: 32845
    • UPC: 072053488005
    • Part Description: 2003 Toyota Tundra Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 6 Cyl 3.4L
    $16.07
  • Dayco Engine Coolant Curved Radiator Hose for 2003 Toyota Tundra - 72072

    Dayco® Engine Coolant Curved Radiator Hose for 2003 Toyota Tundra

    PartNumber: 72072
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 7/16
    • End 2 Inside Diameter: 1 7/16
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 165720F010
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 21
    • UPC: 036687229342
    • Part Description: 2003 Toyota Tundra Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 8 Cyl 4.7L
    $16.59
  • Gates Engine Coolant Molded Radiator Hose for 2003 Toyota Tundra - 21660

    Gates® Engine Coolant Molded Radiator Hose for 2003 Toyota Tundra

    PartNumber: 21660
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.5 in
    • End 2 Inside Diameter: 1.5 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 4145
    • UPC: 072053059946
    • Part Description: 2003 Toyota Tundra Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 8 Cyl 4.7L
    $13.06
  • Dayco 90 Degree Engine Coolant Molded Radiator Hose for 2003 Toyota Tundra - 80402

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

    PartNumber: 80402
    Product Specifications
    • UPC: 038244148059
    • Part Description: 2003 Toyota Tundra 90 Degree Engine Coolant Molded Radiator Hose
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 6 Cyl 3.4L
    $12.03
  • OEM 2003 Toyota Tundra Water Inlet Diagram - 16321-62020
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Water Inlet

    PartNumber: 16321-62020
    OEM 2003 Toyota Tundra Water Inlet - 16321-62020
    Product Specifications
    • Notes: Tundra; 3.4 Liter
    • Item Dimensions: 7.3 x 5.7 x 4.8 inches
    • Item Weight: 1.00 Pounds
    • Part Description: 2003 Toyota Tundra Water Inlet
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Base, SR5 | 6 Cyl 3.4 L GAS
    $85.18 MSRP: $123.75
    You Save: $38.57 (32%)
  • Gates Engine Coolant Molded Radiator Hose for 2003 Toyota Tundra - 22493

    Gates® Engine Coolant Molded Radiator Hose for 2003 Toyota Tundra

    PartNumber: 22493
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.3 in
    • End 2 Inside Diameter: 1.46 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 5284
    • UPC: 072053488012
    • Part Description: 2003 Toyota Tundra Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 6 Cyl 3.4L
    $11.52
  • Dayco Engine Coolant Flexible Radiator Hose for 2003 Toyota Tundra - 81211

    Dayco® Engine Coolant Flexible Radiator Hose for 2003 Toyota Tundra

    PartNumber: 81211
    Product Specifications
    • UPC: 038244142750
    • Part Description: 2003 Toyota Tundra Engine Coolant Flexible Radiator Hose
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 8 Cyl 4.7L
    $12.91
  • OEM 2003 Toyota Tundra Lower Hose Diagram - 16572-0F011
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Lower Hose

    PartNumber: 16572-0F011
    OEM 2003 Toyota Tundra Lower Hose - 16572-0F011
    Product Specifications
    • Notes: Tundra; 4.7 Liter
    • Other Names: Lower Hose
    • Replaces: 16572-0F010
    • Part Description: 2003 Toyota Tundra Lower Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Base, Limited, SR5 | 8 Cyl 4.7 L GAS
    $33.13 MSRP: $47.73
    You Save: $14.60 (31%)
  • Dayco Engine Coolant Curved Radiator Hose for 2003 Toyota Tundra - 70081

    Dayco® Engine Coolant Curved Radiator Hose for 2003 Toyota Tundra

    PartNumber: 70081
    Product Specifications
    • Notes: Cut to Fit
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 1/2
    • End 2 Inside Diameter: 1 1/2
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 12
    • UPC: 038244132775
    • Part Description: 2003 Toyota Tundra Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 8 Cyl 4.7L
    $8.24
  • OEM 2003 Toyota Tundra Water Inlet Diagram - 16032-50110
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Water Inlet

    PartNumber: 16032-50110
    OEM 2003 Toyota Tundra Water Inlet - 16032-50110
    Product Specifications
    • Notes: Tundra; Housing; 4.7 Liter
    • Other Names: Housing, Thermostat Housing
    • Item Dimensions: 17.0 x 7.1 x 5.2 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16032-0F010, 16032-50070
    • Part Description: 2003 Toyota Tundra Water Inlet
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Base, Limited, SR5 | 8 Cyl 4.7 L GAS
    $115.85 MSRP: $168.31
    You Save: $52.46 (32%)
  • Dayco Engine Coolant Curved Radiator Hose for 2003 Toyota Tundra - 71273

    Dayco® Engine Coolant Curved Radiator Hose for 2003 Toyota Tundra

    PartNumber: 71273
    Product Specifications
    • Notes: Cut to Fit
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 1/4
    • End 2 Inside Diameter: 1 1/4
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 10135650, 10249915, 1657107040, 14084440
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 20 1/4
    • UPC: 038244139958
    • Part Description: 2003 Toyota Tundra Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 6 Cyl 3.4L
    $11.67
  • OEM 2003 Toyota Tundra Inlet Tube Diagram - 16321-0F010
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Inlet Tube

    PartNumber: 16321-0F010
    OEM 2003 Toyota Tundra Inlet Tube - 16321-0F010
    Product Specifications
    • Notes: Tundra; Outlet; 4.7 Liter
    • Other Names: Thermostat Cover, Water Inlet
    • Item Dimensions: 4.1 x 3.5 x 2.8 inches
    • Item Weight: 0.60 Pounds
    • Replaces: 16321-50020
    • Part Description: 2003 Toyota Tundra Inlet Tube
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Base, Limited, SR5 | 8 Cyl 4.7 L GAS
    $66.11 MSRP: $96.05
    You Save: $29.94 (32%)
  • Dayco Engine Coolant Flexible Radiator Hose for 2003 Toyota Tundra - 81131

    Dayco® Engine Coolant Flexible Radiator Hose for 2003 Toyota Tundra

    PartNumber: 81131
    Product Specifications
    • OE Part Number: 544130M2, 2150114700, 66746, 236951M1, 11MF2373P16, C32072, A630479C3, 194735M1, 1719638, 236951M2, 107198, 2150116300, 157449, 215011590, C6TA8260AD, BH609, 544130M1, 066746, 2150114600, C9PZ8260G, C2RZ8260B, 284579C1
    • UPC: 038244142675
    • Part Description: 2003 Toyota Tundra Engine Coolant Flexible Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 8 Cyl 4.7L
    $11.43
  • OEM 2003 Toyota Tundra Upper Hose Diagram - 16571-07040
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Upper Hose

    PartNumber: 16571-07040
    OEM 2003 Toyota Tundra Upper Hose - 16571-07040
    Product Specifications
    • Notes: Tundra; 3.4 Liter
    • Other Names: Upper Hose
    • Item Dimensions: 16.9 x 5.6 x 2.7 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota Tundra Upper Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Base, SR5 | 6 Cyl 3.4 L GAS
    $28.04 MSRP: $40.41
    You Save: $12.37 (31%)
  • Dayco Engine Coolant Curved Radiator Hose for 2003 Toyota Tundra - 72115

    Dayco® Engine Coolant Curved Radiator Hose for 2003 Toyota Tundra

    PartNumber: 72115
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 5/16
    • End 2 Inside Diameter: 1 7/16
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • OE Part Number: 1657207050
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 8 1/2
    • UPC: 036687322913
    • Part Description: 2003 Toyota Tundra Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 6 Cyl 3.4L
    $10.47
  • OEM 2003 Toyota Tundra Lower Hose Diagram - 16572-07050
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Lower Hose

    PartNumber: 16572-07050
    OEM 2003 Toyota Tundra Lower Hose - 16572-07050
    Product Specifications
    • Notes: Tundra; 3.4 Liter
    • Other Names: Lower Hose
    • Item Dimensions: 11.9 x 4.6 x 2.7 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota Tundra Lower Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Base, SR5 | 6 Cyl 3.4 L GAS
    $26.08 MSRP: $37.58
    You Save: $11.50 (31%)
  • Dayco Hvac Heater Hose for 2003 Toyota Tundra - 70873

    Dayco® Hvac Heater Hose for 2003 Toyota Tundra

    PartNumber: 70873
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 5/8
    • End 2 Inside Diameter: 5/8
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 9 1/2
    • UPC: 038244136285
    • Part Description: 2003 Toyota Tundra Hvac Heater Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 8 Cyl 4.7L
    $9.94
  • Gates Engine Coolant Molded Radiator Hose for 2003 Toyota Tundra - 23018

    Gates® Engine Coolant Molded Radiator Hose for 2003 Toyota Tundra

    PartNumber: 23018
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.46 in
    • End 2 Inside Diameter: 1.46 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 5826
    • UPC: 072053983272
    • Part Description: 2003 Toyota Tundra Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | All Trims | 8 Cyl 4.7L
    $16.80
  • OEM 2003 Toyota Tundra Upper Hose Diagram - 16571-0F031
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Upper Hose

    PartNumber: 16571-0F031
    OEM 2003 Toyota Tundra Upper Hose - 16571-0F031
    Product Specifications
    • Notes: Tundra
    • Other Names: Upper Hose
    • Replaces: 16571-0F020, 16571-0F030
    • Part Description: 2003 Toyota Tundra Upper Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Base, Limited, SR5 | 8 Cyl 4.7 L GAS
    $22.15 MSRP: $31.91
    You Save: $9.76 (31%)
  • OEM 2003 Toyota Tundra Upper Hose Diagram - 16571-0F010
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Upper Hose

    PartNumber: 16571-0F010
    OEM 2003 Toyota Tundra Upper Hose - 16571-0F010
    Product Specifications
    • Notes: 4.7 Liter
    • Other Names: Upper Hose
    • Item Dimensions: 12.3 x 4.7 x 3.2 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota Tundra Upper Hose
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Limited, SR5 | 8 Cyl 4.7 L GAS
  • OEM 2003 Toyota Tundra Hose Or Pipe Diagram - 90080-44115
    View Related Parts

    OEM (Genuine) 2003 Toyota Tundra Hose Or Pipe

    PartNumber: 90080-44115
    OEM 2003 Toyota Tundra Hose Or Pipe - 90080-44115
    Product Specifications
    • Notes: 3.4 Liter; 4.7 Liter
    • Other Names: Overflow Hose
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota Tundra Hose Or Pipe
    More Info
    Vehicle Fitment
    • 2003 Toyota Tundra | Base, Limited, SR5 | 6 Cyl 3.4 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS