2003 Buick LeSabre Air Conditioner

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2003 Buick LeSabre
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6 Cyl 3.8 L GAS
Vehicle Options
6 Cyl 3.8 L GAS
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Currently selected

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Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Electrical
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
6 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Air Conditioner & Heater - Compressor & Lines Condenser
    2003 Buick LeSabre Air Conditioner Diagram 1 - Thumbnail
  • 2.Air Conditioner & Heater - Evaporator & Heater Components (With Dual Climate Control)
    2003 Buick LeSabre Air Conditioner Diagram 2 - Thumbnail
  • 3.Air Conditioner & Heater - Evaporator & Heater Components (Without Dual Climate Control)
    2003 Buick LeSabre Air Conditioner Diagram 3 - Thumbnail
  • 4.Electrical - Horn
    2003 Buick LeSabre Air Conditioner Diagram 4 - Thumbnail
  • 5.Electrical Components
    2003 Buick LeSabre Air Conditioner Diagram 5 - Thumbnail
  • 6.Rear Suspension, Control Arm
    2003 Buick LeSabre Air Conditioner Diagram 6 - Thumbnail
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1 Buick 15299672 Horn
    15299672
    Horn
    Horn Assembly-Generic
    • Replaced By: 84594588
    MSRP: $72.55 Your Price: $49.40
    1
    Add To Cart
  • 2
    15394205
    Cover
    Cover, Engine Wiring Harness Junction Block
    • Part Notes: Fuse & Relay
  • 2
    13500114
    Relay
    Relay Assembly, Accessory Time Delay Cutoff *Gray
    MSRP: $20.88 Your Price: $11.69
    1
    Add To Cart
  • 2 Buick 89018764 Upper Case Seal Kit
    89018764
    Upper Case Seal Kit
    Seal Kit, Air Conditioner Evaporator Core Housing
    • Part Notes: W/Dual Climate Control;W/O Dual Climate Control
  • 4 Buick 15358915 Label
    15358915
    Label
    Label, Engine Wiring Harness Accessory Relay & Fuse Identify
    • Part Notes: Fuse & Relay Id
    MSRP: $25.01 Your Price: $16.80
    1
    Add To Cart
  • 5 Buick 52474814 Valve
    52474814
    Valve
    Valve, Air Inlet
    • Part Notes: W/Dual Climate Control, Inlet;W/O Dual Climate Control, Inlet
  • 6 Buick 52474924 Valve
    52474924
    Valve
    Valve, Air Distributor
    • Part Notes: W/Dual Climate Control, Mixer;W/O Dual Climate Control, Mixer
  • 7
    12193790
    Fuse Puller
    Puller, Main Wiring Junction And Fuse Block
    MSRP: $6.02 Your Price: $3.84
    1
    Add To Cart
  • 7 Buick 52475000 Valve
    52475000
    Valve
    Valve, Windshield Defroster
    • Part Notes: W/Dual Climate Control, Defroster;W/O Dual Climate Control, Defroster
  • 8
    13500114
    Relay
    Relay Assembly, Accessory Time Delay Cutoff *Gray
    • Part Notes: AC Compressor;Headlamp
    MSRP: $20.88 Your Price: $11.69
    1
    Add To Cart
  • 8
    13503102
    Relay
    Relay, Voltage And Glow Plug
    • Part Notes: Air Injection Pump;Ignition;Retained Power;Starter
    MSRP: $16.90 Your Price: $7.74
    1
    Add To Cart
  • 8
    13500126
    Relay
    Relay Assembly, Windshield Wiper Motor *Black
    • Part Notes: Daytime Running Lamp
    MSRP: $21.88 Your Price: $11.65
    1
    Add To Cart
  • 8 Buick 52494034 Valve
    52494034
    Valve
    Valve, Temperature
    • Part Notes: W/Dual Climate Control, Temperature
    • Location: Passenger Side
  • 8 Buick 52494035 Valve
    52494035
    Valve
    Valve, Temperature
    • Part Notes: W/O Dual Climate Control, Temperature
  • 9 Buick 52489582 Valve
    52489582
    Valve
    Valve, Air Distributor
    • Part Notes: W/O Dual Climate Control, Mode
  • 9 Buick 52494033 Valve
    52494033
    Valve
    Valve, Temperature
    • Part Notes: W/Dual Climate Control, Temperature
    • Location: Driver Side
  • 10
    89018377
    Actuator
    Actuator, Air Conditioner Vacuum Control
    • Part Notes: W/O Dual Climate Control, Temperature
    MSRP: $123.64 Your Price: $66.25
    1
    Add To Cart
  • 10 Buick 25689592 Bracket
    25689592
    Bracket
    Clamp-Rear Stabilizer Shaft Insulator
    • Part Notes: Bonneville, Lesabre
    MSRP: $27.60 Your Price: $15.47
  • 10
    88909754
    Fuse
    Fuse, Mini 15 A *Blue
    • Part Notes: Mini, 15 Amp
    MSRP: $0.16 Your Price: $0.09
    25
    Add To Cart
  • 10 Buick 12092079 Fuse
    12092079
    Fuse
    Fuse, Fuse
    • Part Notes: Mini, 10 Amp
    MSRP: $7.82 Your Price: $4.38
    10
    Add To Cart
  • 10
    88861352
    Fuse
    Fuse, Mini 20 A *Yellow
    • Part Notes: Mini, 20 Amp
    MSRP: $4.05 Your Price: $2.27
    25
    Add To Cart
  • 10 Buick 88909757 Fuse
    88909757
    Fuse
    Fuse, Fuse
    • Part Notes: Mini, 30 Amp
    • Replaced By: 12092075
    MSRP: $0.16 Your Price: $0.09
    5
    Add To Cart
  • 10 Buick 52489582 Valve
    52489582
    Valve
    Valve, Air Distributor
    • Part Notes: W/Dual Climate Control, Mode
  • 11
    89018365
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: W/Dual Climate Control
    • Location: Passenger Side
    MSRP: $349.06 Your Price: $169.86
    1
    Add To Cart
  • 11 Buick 89018378 Actuator
    89018378
    Actuator
    Actuator Assembly, Mode Valve
    • Part Notes: W/O Dual Climate Control, Mode
    MSRP: $282.00 Your Price: $150.17
    1
    Add To Cart
  • 11 Buick 6557414 Clutch Nut
    6557414
    Clutch Nut
    Nut, A/C Clutch
    • Replaced By: 89019177
    MSRP: $13.54 Your Price: $7.58
    1
    Add To Cart
  • 11 Buick 88861355 Fuse
    88861355
    Fuse
    Fuse, Fuse
    • Part Notes: Maxi, 50 Amp
    MSRP: $4.90 Your Price: $2.74
    1
    Add To Cart
  • 11 Buick 88909771 Fuse
    88909771
    Fuse
    Fuse, Maxi 30 A *Green
    • Part Notes: Maxi, 30 Amp
    MSRP: $4.33 Your Price: $2.42
    1
    Add To Cart
  • 11
    25940977
    Link Kit
    Link Assembly-Rear Stabilizer Shaft
    • Part Notes: Bonneville, Lesabre
    MSRP: $31.08 Your Price: $17.40
    1
    Add To Cart
  • 12
    89018375
    Actuator
    Actuator, Air Conditioner Control
    • Part Notes: W/Dual Climate Control
    • Location: Driver Side
    MSRP: $251.12 Your Price: $122.19
    1
    Add To Cart
  • 12 Buick 12110244 Connector
    12110244
    Connector
    Connector, Air Conditioner Electric Temperature And Motor Control
  • 12 Buick 52474927 Lever
    52474927
    Lever
    Lever, Mode Valve
    • Part Notes: W/O Dual Climate Control
  • 13
    89018376
    Bracket
    Actuator Assembly, Mode Valve
    • Part Notes: W/Dual Climate Control
    MSRP: $145.78 Your Price: $70.94
    1
    Add To Cart
  • 13 Buick 52489580 Cam
    52489580
    Cam
    Lever Assembly, Mode Valve
    • Part Notes: W/O Dual Climate Control, Mode
  • 13 Buick 6595251 Coil Seal
    6595251
    Coil Seal
    Seal Kit, A/C Compressor Shaft
    MSRP: $47.24 Your Price: $12.53
    1
    Add To Cart
  • 14 Buick 52489578 Cam
    52489578
    Cam
    Lever, Defroster Valve
    • Part Notes: W/O Dual Climate Control, Defroster
  • 14 Buick 52474927 Lever
    52474927
    Lever
    Lever, Mode Valve
    • Part Notes: W/Dual Climate Control
  • 15 Buick 52489579 Cam
    52489579
    Cam
    Lever, Mode Valve
    • Part Notes: W/O Dual Climate Control, Mix
  • 15 Buick 52489580 Cam
    52489580
    Cam
    Lever Assembly, Mode Valve
    • Part Notes: W/Dual Climate Control, Mode
  • 16 Buick 52489578 Cam
    52489578
    Cam
    Lever, Defroster Valve
    • Part Notes: W/Dual Climate Control, Defroster
  • 16
    2724982
    Valve
    Valve A/C Compressor Pressure Relief
    MSRP: $89.83 Your Price: $47.84
    1
    Add To Cart
  • 17 Buick 52489579 Cam
    52489579
    Cam
    Lever, Mode Valve
    • Part Notes: W/Dual Climate Control, Mix
  • 17 Buick 52472209 Filter
    52472209
    Filter
    Filter, Air Conditioner Evaporator
    • Part Notes: W/O Dual Climate Control
  • 17
    52450548
    Valve O-Ring
    O Ring, Air Conditioner Compressor
    MSRP: $3.52 Your Price: $1.97
    10
    Add To Cart
  • 18 Buick 3092246 Filter Retainer
    3092246
    Filter Retainer
    Retainer - Filter
    • Part Notes: W/O Dual Climate Control
    Your Price: $13.11
    1
    Add To Cart
  • 19 Buick 52472209 Filter
    52472209
    Filter
    Filter, Air Conditioner Evaporator
    • Part Notes: W/Dual Climate Control
  • 23
    89018521
    Blower Motor
    Motor, Air Conditioner Evaporator Blower
    • Part Notes: W/O Dual Climate Control
    MSRP: $435.20 Your Price: $211.78
    1
    Add To Cart
  • 24 Buick 52480042 Control Module
    52480042
    Control Module
    Module, Blower Motor Control
    • Part Notes: W/O Dual Climate Control
    MSRP: $245.58 Your Price: $131.61
    1
    Add To Cart
  • 25
    89018521
    Blower Motor
    Motor, Air Conditioner Evaporator Blower
    • Part Notes: W/Dual Climate Control
    MSRP: $435.20 Your Price: $211.78
    1
    Add To Cart
  • 26 Buick 52480042 Control Module
    52480042
    Control Module
    Module, Blower Motor Control
    • Part Notes: W/Dual Climate Control
    MSRP: $245.58 Your Price: $131.61
    1
    Add To Cart
  • Buick 22153443 Dryer
    22153443
    Dryer
    Dryer, Auto Level Control Air Compressor Air
    • Part Notes: Bonneville, Lesabre
  • 52473660
    Orifice
    Orifice Assembly, A/C Evaporator Tube
    • Part Notes: Bonneville, Lesabre
    MSRP: $38.70 Your Price: $20.61
    1
    Add To Cart