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2003 Toyota Highlander Emission Components

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2003 Toyota Highlander
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Categories Close X

Currently selected

Other Categories

A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Emission System - Emission Components (2.4L)
    2003 Toyota Highlander Emission Components Diagram 1 - Thumbnail
  • 2.Emission System - Emission Components (3.0L)
    2003 Toyota Highlander Emission Components Diagram 2 - Thumbnail
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1
    77740-48080
    Vapor Canister
    Canister Assembly, Charcoal
    • Part Notes: 2.4 Liter, 2001-03;3.0 Liter
    MSRP: $557.21 Your Price: $380.21
    1
    Add To Cart
  • 3
    77739-06010
    Valve
    Valve, Evaporator Service
    • Part Notes: 2.4 Liter, 2001-03, Service Port
    • Replaced By: 77739-33010
    MSRP: $28.56 Your Price: $20.43
    1
    Add To Cart
  • 3 Toyota 25701-20160 Valve Assembly
    25701-20160
    Valve Assembly
    Valve Set, Emission
    • Part Notes: 3.0 Liter, Emission Control
    MSRP: $338.90 Your Price: $237.36
    1
    Add To Cart
  • 4
    25860-62010
    Valve
    Valve Assembly, Vacuum Switching
    • Part Notes: 3.0 Liter, Vacuum Switching, #1
    MSRP: $142.20 Your Price: $101.31
    1
    Add To Cart
  • 4 Toyota 25719-62040 Valve
    25719-62040
    Valve
    Tank, Vacuum Surge
    • Part Notes: 2.4 Liter, 2001-03, Vacuum Surge
    MSRP: $16.87 Your Price: $12.12
    1
    Add To Cart
  • 5
    25860-28010
    Valve
    Valve Assembly, Vacuum Switching
    • Part Notes: 2.4 Liter, 2001-03, Vacuum Switching
    MSRP: $155.27 Your Price: $110.62
    1
    Add To Cart
  • 5
    90910-12193
    Valve
    Valve, Duty Vacuum Switching
    • Part Notes: 3.0 Liter, Vacuum Switching, #2
    MSRP: $141.77 Your Price: $101.00
    1
    Add To Cart
  • 6
    77739-06010
    Valve
    Valve, Evaporator Service
    • Part Notes: 3.0 Liter, Service Port
    • Replaced By: 77739-33010
    MSRP: $28.56 Your Price: $20.43
    1
    Add To Cart
  • 7
    25719-20020
    Valve
    Tank, Vacuum Surge
    • Part Notes: 3.0 Liter, Vacuum Surge
    MSRP: $41.00 Your Price: $29.46
    1
    Add To Cart
  • 8
    17303-0A010
    Air Pipe
    Pipe Sub-Assembly, Air
    • Part Notes: 3.0 Liter
    MSRP: $19.45 Your Price: $13.97
    1
    Add To Cart
  • 8
    89465-48060
    Oxygen Sensor
    Sensor, Oxygen
    • Part Notes: 2.4 Liter, 2001-03, Post Converter, Cylinder 2 & 3
    MSRP: $168.81 Your Price: $119.25
    1
    Add To Cart
  • 8
    89465-48070
    Oxygen Sensor
    Sensor, Oxygen
    • Part Notes: 2.4 Liter, 2001-03, Post Converter, Cylinder 1 & 4
    MSRP: $168.81 Your Price: $119.25
    1
    Add To Cart
  • 10
    89467-48011
    Oxygen Sensor
    Sensor, Air Fuel Rat
    • Part Notes: 3.0 Liter, Pre Converter
    • Location: Driver Side;Passenger Side
    MSRP: $285.41 Your Price: $199.90
    1
    Add To Cart
  • 11
    89465-49075
    Oxygen Sensor
    Sensor, Oxygen
    • Part Notes: 3.0 Liter, Post Converter
    MSRP: $169.15 Your Price: $119.49
    1
    Add To Cart
  • 12204-28020
    PCV Valve
    Valve Sub-Assembly, Vent
    • Part Notes: Highlander; 2.4l
    MSRP: $9.46 Your Price: $6.80
    1
    Add To Cart
  • 12204-20040
    PCV Valve
    Valve Sub-Assembly, Vent
    • Part Notes: Highlander; 3.0l, 3.3l; From 1/01 To 12/05
    MSRP: $10.63 Your Price: $7.64
    1
    Add To Cart
  • 90467-13007
    Clip(For Air Hose NO.6)
    • Part Notes: TYPE A:REFER TO ILLUSTRATION
    • Production Date: 11/2000-04/2002
    • Fitting Vehicle Options: 1MZFE.. MCU2#; 1MZFE.. MCU25; 1MZFE.. MCU20
    • Require Quantity: 2
    • Package Quantity: 1
    • Part Name Code: 17346E
    • Replaced By: 96132-51300
    MSRP: $3.19 Your Price: $2.29
  • Toyota 17345-0A030 Hose,  Air,  NO.5
    17345-0A030
    Hose, Air, NO.5
    • Part Notes: (L)
    • Production Date: 01/2002-08/2003
    • Fitting Vehicle Options: 1MZFE.. MCU20
    • Part Name Code: 17345D
    • Replaced By: 17345-20030
    MSRP: $28.93 Your Price: $20.78
  • 90467-13070
    Clip(For Air Hose NO.6)
    • Part Notes: TYPE B:REFER TO ILLUSTRATION
    • Production Date: 01/2002-04/2002
    • Fitting Vehicle Options: 1MZFE.. MCU20
    • Require Quantity: 2
    • Package Quantity: 1
    • Part Name Code: 17346E
    • Replaced By: 96132-51300
    MSRP: $3.19 Your Price: $2.29
  • 17303-20010
    Pipe Sub-Assy, Air, NO.1
    • Part Notes: (J)
    • Production Date: 11/2000-08/2003
    • Fitting Vehicle Options: 1MZFE.. MCU2#; 1MZFE.. MCU20; 1MZFE.. MCU25
    • Part Name Code: 17303B
    • Replaced By: 17303-0A010
    MSRP: $19.45 Your Price: $13.97
  • Toyota 17347-0A010 Hose,  Air,  NO.7
    17347-0A010
    Hose, Air, NO.7
    • Part Notes: (L)
    • Production Date: 01/2002-08/2003
    • Fitting Vehicle Options: 1MZFE.. MCU20
    • Part Name Code: 17347B
    • Replaced By: 17347-20010
    MSRP: $19.94 Your Price: $14.33
  • Toyota 17346-0A010 Hose,  Air,  NO.6
    17346-0A010
    Hose, Air, NO.6
    • Part Notes: (L)
    • Production Date: 01/2002-08/2003
    • Fitting Vehicle Options: 1MZFE.. MCU20
    • Part Name Code: 17346B
    • Replaced By: 17346-20010
    MSRP: $19.94 Your Price: $14.33