Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2003 Buick Century Cooling Systems, Fans, Radiators & Components

2003 Buick Century Cooling Systems, Fans, Radiators & Components

My Vehicle Change Vehicle
2003 Buick Century
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

97 products about 2003 Buick Century Cooling Systems, Fans, Radiators & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2003 Buick Century Fan Relay Diagram - 13503103
    View Related Parts

    OEM (Genuine) 2003 Buick Century Fan Relay

    PartNumber: 13503103
    OEM 2003 Buick Century Fan Relay - 13503103
    Product Specifications
    • Notes: All Models; 5 Pin
    • Other Names: Fan Relay, Fuel Pump Relay, Relay
    • Item Dimensions: 2.0 x 1.6 x 1.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19115298, 12135198, 12193612, 12177234, 12077865, 12193602, 21997408, 15328865, 19116363
    • Part Description: Fan Relay
    More Info
    $4.83 MSRP: $10.77
    You Save: $5.94 (56%)
  • OEM 2003 Buick Century Thermostat, Engine Coolant Diagram - 24507563
    View Related Parts

    OEM (Genuine) 2003 Buick Century Thermostat, Engine Coolant

    PartNumber: 24507563
    OEM 2003 Buick Century Thermostat, Engine Coolant - 24507563
    Product Specifications
    • Notes: All Models; 3.1l
    • Other Names: Thermostat
    • Item Dimensions: 3.2 x 2.1 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10182343, 3091114, 10226109, 03091114
    • Replaced by: 19435095
    • Part Description: Thermostat, Engine Coolant
    More Info
    $12.08 MSRP: $37.96
    You Save: $25.88 (69%)
  • OEM 2003 Buick Century Thermostat, Engine Coolant Diagram - 24507563
    View Related Parts

    OEM (Genuine) 2003 Buick Century Thermostat, Engine Coolant

    PartNumber: 24507563
    OEM 2003 Buick Century Thermostat, Engine Coolant - 24507563
    Product Specifications
    • Notes: All Models; 3.1l
    • Other Names: Thermostat
    • Item Dimensions: 3.2 x 2.1 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10182343, 3091114, 10226109, 03091114
    • Replaced by: 19435095
    • Part Description: Thermostat, Engine Coolant
    More Info
    $12.08 MSRP: $37.96
    You Save: $25.88 (69%)
  • Dorman Engine Cooling Fan Assembly for 2003 Buick Century - 620-613

    Dorman® Engine Cooling Fan Assembly for 2003 Buick Century

    PartNumber: 620-613
    Product Specifications
    • Color: Black
    • Connector Quantity: 1
    • Connector Type: Male
    • Fan Blade Material: Plastic
    • Fan Quantity: 2
    • Mounting Bracket Included: No
    • OE Part Number: 22136414, 15-8490, 15-8498, 22137318, 12463015, 15-80751, 12494783, 15-8982
    • Package Contents: Radiator Fan Assembly
    • Shroud Included: Yes
    • Shroud Material: Plastic
    • Terminal Quantity: 2
    • UPC: 019495036753
    • Part Description: Engine Cooling Fan Assembly
    More Info
    $142.49
  • Denso Engine Coolant Radiator for 2003 Buick Century - 221-9009

    Denso® Engine Coolant Radiator for 2003 Buick Century

    PartNumber: 221-9009
    Product Specifications
    • Core Height: 15.0780"
    • Core Thickness: 0.6290"
    • Core Width: 30.5110"
    • Inlet Diameter: 1.3380"
    • Outlet Diameter: 1.3380"
    • UPC: 042511219496
    • Part Description: Engine Coolant Radiator
    More Info
    $95.59
  • Gates Engine Coolant Standard Water Pump for 2003 Buick Century - 41020

    Gates® Engine Coolant Standard Water Pump for 2003 Buick Century

    PartNumber: 41020
    Product Specifications
    • Housing: Cast Aluminum
    • Impeller Material: Stamped Steel
    • Rotation of Impeller: Standard
    • Timing Belt Driven: No
    • UPC: 072053780932
    • Part Description: Engine Coolant Standard Water Pump
    More Info
    $20.81
  • Dorman Engine Coolant Water Pump Pulley for 2003 Buick Century - 300-933

    Dorman® Engine Coolant Water Pump Pulley for 2003 Buick Century

    PartNumber: 300-933
    Product Specifications
    • Attachment Type: Bolt On
    • Belt Type: Serpentine
    • Bolt Hole Diameter: 0.35"
    • Bolt Hole Quantity: 4
    • Color/Finish: Black
    • Depth: 1.3"
    • Diameter: 5.31"
    • Grade Type: Regular
    • Groove Quantity: 0
    • Installation Hardware Included: No
    • Installation Instructions Included: No
    • OE Part Number: 14091833
    • Oversized Pulley: No
    • Pulley Attachment Type: Bolt On
    • Pulley Material: Steel
    • Pulley Type: Serpentine
    • Pulley Type/Grooves: Serpentine
    • Pulley Width (in): 1.3"
    • Undersize Pulley: No
    • UPC: 019495227540
    • Part Description: Engine Coolant Water Pump Pulley
    More Info
    $38.02
  • Four Seasons Dual Radiator And Condenser Fan Assembly for 2003 Buick Century - 75259

    Four Seasons® Dual Radiator And Condenser Fan Assembly for 2003 Buick Century

    PartNumber: 75259
    Product Specifications
    • Blade Material: Plastic
    • Blade Type: Rigid
    • Connector Gender: Female
    • Connector qty: 2
    • Connector Type: 2 Terminal connector
    • Electrical or Mechanical: Electrical
    • Fan Clutch Mounted: Fan clutch not mounted within the assembly.
    • Fan Quantity: 2
    • Height IN: 16.500
    • Housing Finish: Black
    • Hub Bolt Hole Quantity: OE Mount
    • Material: Plastic / Metal
    • Mount Type: OE mount
    • Mounting Hardware: Not Included
    • O.E. Replacement: Yes
    • Performance Rated: Yes
    • Shroud Included: Included
    • Shroud Material: Plastic
    • Style: Radiator Fan, Condenser Fan
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • UPC: 096361752597
    • Voltage: 12
    • Width IN: 31.250
    • Part Description: Dual Radiator And Condenser Fan Assembly
    More Info
    $196.87
  • Delphi Coolant Temperature Sensor for 2003 Buick Century - TS10075

    Delphi® Coolant Temperature Sensor for 2003 Buick Century

    PartNumber: TS10075
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Oval
    • Mounting Type: Threaded Nut
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Pin
    • UPC: 689604110423
    • Wiring Harness Included: No
    • Part Description: Coolant Temperature Sensor
    More Info
    $18.49
  • TYC Engine Coolant Radiator for 2003 Buick Century - 2343

    TYC® Engine Coolant Radiator for 2003 Buick Century

    PartNumber: 2343
    Product Specifications
    • Notes: Accessories Incld: Brass Quick Disconnect (Diam. 3/8") x 2 Sensor Plug (PI-1139) x 1; Bottom Header: 2 5/16" x 16 7/16"; Configuration: w/METRIC THREADS; Core Size: 30 1/2" x 15 1/16" x 5/8"; Manufactured Material: Plastic/Alum; Rows: 1; Top Header: 2 5/16" x 16 7/16"
    • Accessories Included: Brass Quick Disconnect (Diam. 3/8") x 2 Sensor Plug (PI-1139) x 1
    • Bottom Header: 2 5/16" x 16 7/16"
    • Configuration: w/ METRIC THREADS
    • Core Size: 30 1/2" x 15 1/16" x 5/8"
    • Manufactured Material: Plastic/Aluminum
    • OE Part Number: 52487052
    • Rows: 1
    • Top Header: 2 5/16" x 16 7/16"
    • UPC: 762405251561
    • Part Description: Engine Coolant Radiator
    More Info
    $103.04
  • OEM 2003 Buick Century Reservoir Cap Diagram - 10322539
    View Related Parts

    OEM (Genuine) 2003 Buick Century Reservoir Cap

    PartNumber: 10322539
    OEM 2003 Buick Century Reservoir Cap - 10322539
    Product Specifications
    • Other Names: Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 7.5 x 3.0 x 0.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10291660
    • Part Description: Reservoir Cap
    More Info
    $7.70 MSRP: $13.92
    You Save: $6.22 (45%)
  • Dayco Engine Coolant Water Pump for 2003 Buick Century - DP960

    Dayco® Engine Coolant Water Pump for 2003 Buick Century

    PartNumber: DP960
    Product Specifications
    • Notes: Serpentine Belt Driven
    • UPC: 036687989918
    • Part Description: Engine Coolant Water Pump
    More Info
    $21.02
  • Dorman Engine Coolant Recovery Tank for 2003 Buick Century - 603-033

    Dorman® Engine Coolant Recovery Tank for 2003 Buick Century

    PartNumber: 603-033
    Product Specifications
    • Cap Type: Flip Top
    • Color: White
    • Height: 246 mm
    • Length: 413 mm
    • Material: Plastic
    • Mount Hole Quantity: 2
    • OE Part Number: 10322539, 10333858
    • Pressurized: No
    • UPC: 019495432999
    • Part Description: Engine Coolant Recovery Tank
    More Info
    $25.71
  • Gates Engine Coolant Molded Radiator Hose for 2003 Buick Century - 22344

    Gates® Engine Coolant Molded Radiator Hose for 2003 Buick Century

    PartNumber: 22344
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.25 in
    • End 2 Inside Diameter: 1.25 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 47792
    • UPC: 072053307368
    • Part Description: Engine Coolant Molded Radiator Hose
    More Info
    $18.69
  • TYC Driver Side Engine Cooling Fan Motor for 2003 Buick Century - 630070

    TYC® Driver Side Engine Cooling Fan Motor for 2003 Buick Century

    PartNumber: 630070
    Product Specifications
    • Notes: CFM Type: Rad and Cond; Remarks: W/ AC
    • Cfm Type: Rad and Cond
    • OE Part Number: 88890701, GM3116101
    • Remarks: W/ AC
    • UPC: 762405220079
    • Part Description: Driver Side Engine Cooling Fan Motor
    More Info
    $26.64
  • Four Seasons Electric Fan Kit for 2003 Buick Century - 36898

    Four Seasons® Electric Fan Kit for 2003 Buick Century

    PartNumber: 36898
    Product Specifications
    • Notes: Std Perf w/16" Fan
    • Blade Color A : Black
    • Blade Material: Plastic; Reinforced Nylon
    • Blade Quantity: 8
    • Blade Type: curved 'S' blade
    • Bracket: w/o Bracket
    • CFM Free Air High: 1400
    • CFM Free Air Low: 1400
    • CFM Rad Mnt High: 1150
    • CFM Rad Mnt Low: 1150
    • Color: Black
    • Depth IN: 3.87"
    • Depth MM: 107.950
    • Dia. IN: 16.000
    • Dia. MM: 406.400
    • Fan 1 Diameter: 16.000
    • Fan Clutch Mounted: no
    • Fan Quantity: 1
    • Fan Type: Universal Electric fan
    • Material: Reinforced Nylon
    • Mounting Hardware: Included
    • O.E. Replacement: No
    • Performance Rated: Yes
    • Rotation: Reversible
    • SDS Required: No (135233618)
    • Shroud Color: Black
    • Shroud Included: finger guard on fan
    • Shroud Material: Plastic; reinforced nylon
    • Style: Reversible Fan
    • Universal Or Specific Fit: Universal Electric fan
    • UPC: 096361368989
    • Voltage: 12
    • Volume (CFM): 1400
    • Wiring Harness Length: 36.000
    • Part Description: Electric Fan Kit
    More Info
    $91.88
  • Gates Premium Engine Coolant Thermostat for 2003 Buick Century - 33329S

    Gates® Premium Engine Coolant Thermostat for 2003 Buick Century

    PartNumber: 33329S
    Product Specifications
    • Notes: 195 Degree; OE Temperature; Seal included
    • By-Pass Flange Diameter: 0.92"
    • Depth from Flange: 1.39"
    • Design: Bottom By-Pass
    • Flange Diameter: 1.72"
    • Height from Flange: 0.89"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Temperature (C): 90
    • Temperature (F): 195
    • Total Height: 2.2"
    • Type: Premium Thermostat
    • UPC: 072053298642
    • Part Description: Premium Engine Coolant Thermostat
    More Info
    $13.29
  • OEM 2003 Buick Century Fan Relay Diagram - 13503102
    View Related Parts

    OEM (Genuine) 2003 Buick Century Fan Relay

    PartNumber: 13503102
    OEM 2003 Buick Century Fan Relay - 13503102
    Product Specifications
    • Notes: All Models; 4 Pin; All Models;All Models; 4 Pin
    • Item Dimensions: 3.1 x 2.1 x 2.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12177236, 12193614, 12088592, 12088576, 12135175, 12193604, 15328864
    • Part Description: Fan Relay
    More Info
    $8.97 MSRP: $16.22
    You Save: $7.25 (45%)
  • Walker Products Engine Coolant Level Sensor for 2003 Buick Century - 211-92002

    Walker Products® Engine Coolant Level Sensor for 2003 Buick Century

    PartNumber: 211-92002
    Product Specifications
    • UPC: 724620075230
    • Part Description: Engine Coolant Level Sensor
    $36.37
  • Dorman Automatic Transmission Oil Cooler Line Connector for 2003 Buick Century - 800-721

    Dorman® Automatic Transmission Oil Cooler Line Connector for 2003 Buick Century

    PartNumber: 800-721
    Product Specifications
    • Notes: Radiator Side; w/Metric Thread; Pkg Quantity: 1
    • Fitting Angle: Straight
    • Fitting Attachment End 1: Quick Disconnect
    • Fitting Attachment End 2: Male Thread
    • Fitting Size End 1 (in): 0.5"
    • Fitting Size End 2 (in): M18x1.50
    • Line Fitting Type: Transmission
    • Material: Metal
    • OE Part Number: 52481097
    • Thread Sealer Present: No
    • UPC: 019495376279
    • Part Description: Automatic Transmission Oil Cooler Line Connector
    More Info
    $18.41
  • Airtex Engine Coolant Water Pump for 2003 Buick Century - AW5033

    Airtex® Engine Coolant Water Pump for 2003 Buick Century

    PartNumber: AW5033
    Product Specifications
    • Fan Clutch Included: No
    • Housing Material: Aluminum
    • Hub Height: 29.30 mm
    • Hub Hole Quantity: 4
    • Impeller Material: Steel
    • Impeller Rotation: Reverse
    • Impeller Vane Quantity: 6
    • Includes Back Housing: No
    • Mounting Hole Quantity: 5
    • Pulley Included: No
    • Water Pump Drive Type: Serpentine Belt
    • Part Description: Engine Coolant Water Pump
    More Info
    $22.14
  • Spectra Premium Complete Radiator for 2003 Buick Century - CU2343

    Spectra Premium® Complete Radiator for 2003 Buick Century

    PartNumber: CU2343
    Product Specifications
    • Notes: w/5/8" Thick Core; Radiator Cap Is Reqd
    • Core Material: Aluminum
    • Height: 30 1/2"
    • Inlet: 1 5/16"
    • Inlet Header: 16 9/16" x 2 7/16"
    • Outlet: 1 5/16"
    • Outlet Header: 16 9/16" x 2 7/16"
    • Row: 1
    • Tank Material: Plastic
    • Thickness: 5/8"
    • TOC: Plated; 11 1/2"
    • UPC: 671607730579
    • Width: 15 5/16"
    • Part Description: Complete Radiator
    More Info
    $76.82
  • OEM 2003 Buick Century Oil Filter Diagram - 19210284
    View Related Parts

    OEM (Genuine) 2003 Buick Century Oil Filter

    PartNumber: 19210284
    OEM 2003 Buick Century Oil Filter - 19210284
    Product Specifications
    • Notes: Duraguard; All Models; 3.1l, 3.8l
    • Other Names: Oil Filter
    • Item Dimensions: 3.4 x 3.3 x 3.3 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12731175
    • Part Description: Oil Filter
    More Info
    $4.85 MSRP: $8.76
    You Save: $3.91 (45%)
  • Victor Reinz Engine Coolant Water Pump Gasket for 2003 Buick Century - 71-14676-00

    Victor Reinz® Engine Coolant Water Pump Gasket for 2003 Buick Century

    PartNumber: 71-14676-00
    Product Specifications
    • Color: Color May Vary
    • Inside Diameter (in): 4.025 in
    • Material: Fiber
    • Mount Hole Quantity: 5
    • Thickness (in): 0.016 in
    • UPC: 023913681487
    • Part Description: Engine Coolant Water Pump Gasket
    More Info
    $3.17
  • Dayco Engine Coolant Curved Radiator Hose for 2003 Buick Century - 72039

    Dayco® Engine Coolant Curved Radiator Hose for 2003 Buick Century

    PartNumber: 72039
    Product Specifications
    • 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: MN135300, 215011KC0A, 10347833, 10410467, 89023410, 10333863, 15125774, 15275302
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 14
    • UPC: 036687165084
    • Part Description: Engine Coolant Curved Radiator Hose
    More Info
    $13.60
  • GMB Engine Coolant Water Pump for 2003 Buick Century - 130-1480

    GMB® Engine Coolant Water Pump for 2003 Buick Century

    PartNumber: 130-1480
    Product Specifications
    • Housing Material: Aluminum
    • Hub Height: 1.15 in
    • Hub Pilot Diameter: 3.29 in
    • Impeller Material: Metal
    • Impeller Rotation: Reverse
    • UPC: 826732530987
    • Water Pump Drive Type: Serpentine Belt
    • Part Description: Engine Coolant Water Pump
    More Info
    $19.59
  • Four Seasons Auxiliary Engine Cooling Fan for 2003 Buick Century - 37140

    Four Seasons® Auxiliary Engine Cooling Fan for 2003 Buick Century

    PartNumber: 37140
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Puller Primary Fan. Incls mounting hardware. Controls not Incld.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089945
    • Part Description: Auxiliary Engine Cooling Fan
    More Info
    $91.74
  • Dorman Engine Coolant Thermostat Housing for 2003 Buick Century - 902-2004

    Dorman® Engine Coolant Thermostat Housing for 2003 Buick Century

    PartNumber: 902-2004
    Product Specifications
    • Notes: Cover
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313"
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Housing Neck Angle (°): 180 Degree
    • Material: Metal
    • O Rings Included: Not Required
    • OE Part Number: 10182344
    • Outlet Diameter: 1.25"
    • Thermostat Included: No
    • UPC: 885484545403
    • Part Description: Engine Coolant Thermostat Housing
    More Info
    $14.58
  • Walker Products Engine Coolant Level Sensor for 2003 Buick Century - 211-2002

    Walker Products® Engine Coolant Level Sensor for 2003 Buick Century

    PartNumber: 211-2002
    Product Specifications
    • UPC: 724620053269
    • Part Description: Engine Coolant Level Sensor
    $30.83
  • Gates Engine Coolant Safety Release Radiator Cap for 2003 Buick Century - 31516

    Gates® Engine Coolant Safety Release Radiator Cap for 2003 Buick Century

    PartNumber: 31516
    Product Specifications
    • Notes: 16 psi Pressure Rating
    • Cap Depth: 1.5 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.61 in
    • UPC: 072053114898
    • Part Description: Engine Coolant Safety Release Radiator Cap
    More Info
    $6.73
1-30 of 97 Results
< Previous
1234
Next >