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Replacement and OEM Parts for 1990 Buick Reatta Cooling Systems, Fans, Radiators & Components

1990 Buick Reatta Cooling Systems, Fans, Radiators & Components

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Engine & Drivetrain

84 products about 1990 Buick Reatta Cooling Systems, Fans, Radiators & Components found

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  • OEM 1990 Buick Reatta Fan Switch Diagram - 15326386
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    OEM (Genuine) 1990 Buick Reatta Fan Switch

    PartNumber: 15326386
    OEM 1990 Buick Reatta Fan Switch - 15326386
    Product Specifications
    • Notes: All Models; 6 Cylinder
    • Item Dimensions: 2.9 x 1.2 x 0.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25036979, 12146312
    • Part Description: Fan Switch
    More Info
    $27.05 MSRP: $51.06
    You Save: $24.01 (48%)
  • Dorman Engine Coolant Water Pump Stud Kit for 1990 Buick Reatta - 902-803

    Dorman® Engine Coolant Water Pump Stud Kit for 1990 Buick Reatta

    PartNumber: 902-803
    Product Specifications
    • OE Part Number: 11509699, 24504712, 25535660
    • UPC: 019495213536
    • Part Description: Engine Coolant Water Pump Stud Kit
    More Info
    $16.02
  • OEM 1990 Buick Reatta Bracket Bolt Diagram - 11516328
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    OEM (Genuine) 1990 Buick Reatta Bracket Bolt

    PartNumber: 11516328
    OEM 1990 Buick Reatta Bracket Bolt - 11516328
    Product Specifications
    • Item Dimensions: 2.8 x 2.5 x 2.3 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10141996, 10192645, 11516548, 11507023, 12337993, 11514121, 11516348, 11508932
    • Part Description: Bracket Bolt
    More Info
    $3.21 MSRP: $5.08
    You Save: $1.87 (37%)
  • OEM 1990 Buick Reatta Bracket Bolt Diagram - 11516328
    View Related Parts

    OEM (Genuine) 1990 Buick Reatta Bracket Bolt

    PartNumber: 11516328
    OEM 1990 Buick Reatta Bracket Bolt - 11516328
    Product Specifications
    • Item Dimensions: 2.8 x 2.5 x 2.3 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10141996, 10192645, 11516548, 11507023, 12337993, 11514121, 11516348, 11508932
    • Part Description: Bracket Bolt
    More Info
    $3.21 MSRP: $5.08
    You Save: $1.87 (37%)
  • Gates Engine Coolant Standard Water Pump for 1990 Buick Reatta - 42095

    Gates® Engine Coolant Standard Water Pump for 1990 Buick Reatta

    PartNumber: 42095
    Product Specifications
    • Housing: Cast Aluminum
    • Impeller Material: Stamped Steel
    • Rotation of Impeller: Standard
    • Timing Belt Driven: No
    • UPC: 072053781007
    • Part Description: Engine Coolant Standard Water Pump
    More Info
    $21.27
  • Four Seasons Auxiliary Engine Cooling Fan for 1990 Buick Reatta - 37140

    Four Seasons® Auxiliary Engine Cooling Fan for 1990 Buick Reatta

    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
  • Delphi Coolant Temperature Sensor for 1990 Buick Reatta - TS10075

    Delphi® Coolant Temperature Sensor for 1990 Buick Reatta

    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
  • Dorman Engine Coolant Thermostat Housing for 1990 Buick Reatta - 902-2025

    Dorman® Engine Coolant Thermostat Housing for 1990 Buick Reatta

    PartNumber: 902-2025
    Product Specifications
    • Notes: Cover
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313"
    • Bolt Hole Quantity: 1
    • Bolts Included: No
    • Color/Finish: Natural
    • Housing Neck Angle (°): 180 Degree
    • Material: Metal
    • O Rings Included: Not Required
    • OE Part Number: 25535941
    • Outlet Diameter: 1.25"
    • Thermostat Included: No
    • UPC: 885484545809
    • Part Description: Engine Coolant Thermostat Housing
    More Info
    $16.08
  • Dayco Engine Coolant Water Pump for 1990 Buick Reatta - DP999

    Dayco® Engine Coolant Water Pump for 1990 Buick Reatta

    PartNumber: DP999
    Product Specifications
    • Notes: Serpentine Belt Driven
    • UPC: 036687990754
    • Part Description: Engine Coolant Water Pump
    More Info
    $28.11
  • Gates Engine Coolant Molded Radiator Hose for 1990 Buick Reatta - 21714

    Gates® Engine Coolant Molded Radiator Hose for 1990 Buick Reatta

    PartNumber: 21714
    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: 47472
    • UPC: 072053060232
    • Part Description: Engine Coolant Molded Radiator Hose
    More Info
    $20.26
  • Victor Reinz Engine Coolant Water Pump Gasket for 1990 Buick Reatta - 71-14675-00

    Victor Reinz® Engine Coolant Water Pump Gasket for 1990 Buick Reatta

    PartNumber: 71-14675-00
    Product Specifications
    • Notes: Paper
    • Color: Color May Vary
    • Material: Fiber
    • Mount Hole Quantity: 10
    • Thickness (in): 0.037 in
    • UPC: 023913681470
    • Part Description: Engine Coolant Water Pump Gasket
    More Info
    $7.34
  • Four Seasons Auxiliary Engine Cooling Fan for 1990 Buick Reatta - 37141

    Four Seasons® Auxiliary Engine Cooling Fan for 1990 Buick Reatta

    PartNumber: 37141
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Pusher Primary Fan. Incls mounting hardware. Controls not Incld.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089952
    • Part Description: Auxiliary Engine Cooling Fan
    More Info
    $102.23
  • Dorman Automatic Transmission Oil Cooler Line Connector for 1990 Buick Reatta - 800-755

    Dorman® Automatic Transmission Oil Cooler Line Connector for 1990 Buick Reatta

    PartNumber: 800-755
    Product Specifications
    • Notes: 5/16"; Trans Fluid Cooler Pipe Fitting To Case; Pkg Quantity: 1
    • Fitting Angle: Straight
    • Fitting Attachment End 1: Male Thread
    • Fitting Attachment End 2: Female Thread
    • Fitting Size End 1 (in): 0.25"
    • Fitting Size End 2 (in): 0.5"
    • Line Fitting Type: Transmission Line Connector
    • Material: Brass
    • OE Part Number: 08637742, 8-08637-742-0, 8-08677-662-0
    • Thread Sealer Present: Yes
    • UPC: 019495079743
    • Part Description: Automatic Transmission Oil Cooler Line Connector
    More Info
    $6.61
  • OEM 1990 Buick Reatta Filler Cap Diagram - 10409635
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    OEM (Genuine) 1990 Buick Reatta Filler Cap

    PartNumber: 10409635
    OEM 1990 Buick Reatta Filler Cap - 10409635
    Product Specifications
    • Other Names: Cap, Filler Cap, Radiator Cap
    • Item Dimensions: 2.6 x 2.4 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 6410785, 10283897, 06410785, 15953298
    • Part Description: Filler Cap
    More Info
    $11.70 MSRP: $21.17
    You Save: $9.47 (45%)
  • Airtex Engine Coolant Water Pump for 1990 Buick Reatta - AW5050N

    Airtex® Engine Coolant Water Pump for 1990 Buick Reatta

    PartNumber: AW5050N
    Product Specifications
    • Fan Clutch Included: No
    • Housing Material: Aluminum
    • Hub Height: 56.01 mm
    • Hub Hole Quantity: 4
    • Impeller Material: Steel
    • Impeller Rotation: Reverse
    • Impeller Vane Quantity: 10
    • Includes Back Housing: No
    • Mounting Hole Quantity: 10
    • Pulley Included: No
    • Water Pump Drive Type: Serpentine Belt
    • Part Description: Engine Coolant Water Pump
    More Info
    $23.33
  • GMB Engine Coolant Water Pump for 1990 Buick Reatta - 130-1590

    GMB® Engine Coolant Water Pump for 1990 Buick Reatta

    PartNumber: 130-1590
    Product Specifications
    • Housing Material: Aluminum
    • Hub Height: 2.15 in
    • Hub Pilot Diameter: 3.48 in
    • Impeller Material: Metal
    • Impeller Rotation: Reverse
    • UPC: 826732529936
    • Water Pump Drive Type: Serpentine Belt
    • Part Description: Engine Coolant Water Pump
    More Info
    $22.30
  • Dayco Engine Coolant Curved Radiator Hose for 1990 Buick Reatta - 71297

    Dayco® Engine Coolant Curved Radiator Hose for 1990 Buick Reatta

    PartNumber: 71297
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 7/32
    • End 2 Inside Diameter: 1 7/32
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 10039956, 3521231, 10022436, 1657516020, 1640745, 1657516010, 1657516040
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 17 1/2
    • UPC: 038244140183
    • Part Description: Engine Coolant Curved Radiator Hose
    More Info
    $13.65
  • Gates Standard Radiator Coolant Flexible Hose for 1990 Buick Reatta - 25255

    Gates® Standard Radiator Coolant Flexible Hose for 1990 Buick Reatta

    PartNumber: 25255
    Product Specifications
    • End 1 Inside Diameter: 1.25 in
    • Material: EPDM, Steel
    • Molded: No
    • OE Part Number: 7852
    • UPC: 072053066616
    • Part Description: Standard Radiator Coolant Flexible Hose
    More Info
    $15.69
  • STANT Engine Coolant Thermostat Seal for 1990 Buick Reatta - 27277

    STANT® Engine Coolant Thermostat Seal for 1990 Buick Reatta

    PartNumber: 27277
    Product Specifications
    • Notes: Part Replacement Replaces 25277
    • Freight Class: 85
    • UPC: 033342072770
    • Part Description: Engine Coolant Thermostat Seal
    More Info
    $1.91
  • Gates Premium Engine Coolant Thermostat for 1990 Buick Reatta - 33428S

    Gates® Premium Engine Coolant Thermostat for 1990 Buick Reatta

    PartNumber: 33428S
    Product Specifications
    • Notes: 180 Degree; Alternate Temperature
    • Depth from Flange: 0.8"
    • Design: Reverse Poppet
    • Flange Diameter: 1.73"
    • Height from Flange: 0.87"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • Temperature (C): 82
    • Temperature (F): 180
    • Total Height: 1.67"
    • Type: Premium Thermostat
    • UPC: 072053298482
    • Part Description: Premium Engine Coolant Thermostat
    More Info
    $10.73
  • Four Seasons Electric Fan Kit for 1990 Buick Reatta - 36897

    Four Seasons® Electric Fan Kit for 1990 Buick Reatta

    PartNumber: 36897
    Product Specifications
    • Notes: Universal Fit Primary cooling fan. Reversible for push or pull operation. Includes mounting hardware. Controls not included.
    • Blade Color A : Black
    • Blade Material: Plastic; Reinforced Nylon
    • Blade Quantity: 8
    • Blade Type: curved 'S' blade
    • CFM Free Air High: 1250
    • CFM Free Air Low: 1250
    • CFM Rad Mnt High: 1050
    • CFM Rad Mnt Low: 1050
    • Color: Black
    • Depth IN: 3.71"
    • Dia. IN: 14.000
    • Dia. MM: 355.600
    • Fan 1 Diameter: 14.000
    • 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: 096361368972
    • Voltage: 12
    • Volume (CFM): 1085
    • Wiring Harness Length: 36.000
    • Part Description: Electric Fan Kit
    More Info
    $74.86
  • OEM 1990 Buick Reatta Fan Motor Diagram - 22137318
    View Related Parts

    OEM (Genuine) 1990 Buick Reatta Fan Motor

    PartNumber: 22137318
    OEM 1990 Buick Reatta Fan Motor - 22137318
    Product Specifications
    • Notes: Rear
    • Other Names: Fan & Motor, Fan Motor, Motor
    • Item Dimensions: 7.7 x 5.7 x 6.1 inches
    • Item Weight: 3.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22081940, 22120616, 22092353
    • Part Description: Fan Motor
    More Info
    $100.04 MSRP: $188.78
    You Save: $88.74 (48%)
  • Dayco Engine Coolant Curved Radiator Hose for 1990 Buick Reatta - 71376

    Dayco® Engine Coolant Curved Radiator Hose for 1990 Buick Reatta

    PartNumber: 71376
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1/2
    • End 2 Inside Diameter: 1/2
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 6 3/8
    • UPC: 038244140961
    • Part Description: Engine Coolant Curved Radiator Hose
    More Info
    $11.75
  • OEM 1990 Buick Reatta Oil Filter Diagram - 19210284
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    OEM (Genuine) 1990 Buick Reatta Oil Filter

    PartNumber: 19210284
    OEM 1990 Buick Reatta Oil Filter - 19210284
    Product Specifications
    • 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%)
  • Gates Premium Engine Coolant Thermostat for 1990 Buick Reatta - 33429S

    Gates® Premium Engine Coolant Thermostat for 1990 Buick Reatta

    PartNumber: 33429S
    Product Specifications
    • Notes: 195 Degree; OE Temperature
    • Depth from Flange: 0.82"
    • Design: Reverse Poppet
    • Flange Diameter: 1.72"
    • Height from Flange: 0.86"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • Temperature (C): 91
    • Temperature (F): 195
    • Total Height: 1.68"
    • Type: Premium Thermostat
    • UPC: 072053298499
    • Part Description: Premium Engine Coolant Thermostat
    More Info
    $10.73
  • Four Seasons Electric Fan Kit for 1990 Buick Reatta - 36895

    Four Seasons® Electric Fan Kit for 1990 Buick Reatta

    PartNumber: 36895
    Product Specifications
    • Notes: Universal Fit Auxiliary Electric Fan. Add on fans used to supplement the primary Eng cooling fan.
    • Blade Color A : Black
    • Blade Material: Plastic; Reinforced Nylon
    • Blade Quantity: 8
    • Blade Type: curved 'S' blade
    • CFM Free Air High: 650
    • CFM Free Air Low: 650
    • CFM Rad Mnt High: 500
    • CFM Rad Mnt Low: 500
    • Color: Black
    • Depth IN: 2.57"
    • Dia. IN: 10.000
    • Dia. MM: 254.000
    • Fan 1 Diameter: 10.000
    • 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: 096361368958
    • Voltage: 12
    • Volume (CFM): 650
    • Wiring Harness Length: 36.000
    • Part Description: Electric Fan Kit
    More Info
    $67.62
  • Gates Engine Coolant Safety Release Radiator Cap for 1990 Buick Reatta - 31516

    Gates® Engine Coolant Safety Release Radiator Cap for 1990 Buick Reatta

    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
  • Four Seasons Auxiliary Engine Cooling Fan for 1990 Buick Reatta - 37136

    Four Seasons® Auxiliary Engine Cooling Fan for 1990 Buick Reatta

    PartNumber: 37136
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Puller Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld.
    • Blade Material: Plastic
    • Color: Black
    • Dia. IN: 9.000
    • Material: Plastic
    • Mounting Hardware: Included
    • O.E. Replacement: No
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • Shroud Included: Finger Guard on Fan
    • UPC: 096361089907
    • Part Description: Auxiliary Engine Cooling Fan
    More Info
    $82.19
  • OEM 1990 Buick Reatta Fan Motor Diagram - 22081940
    View Related Parts

    OEM (Genuine) 1990 Buick Reatta Fan Motor

    PartNumber: 22081940
    OEM 1990 Buick Reatta Fan Motor - 22081940
    Product Specifications
    • Notes: Buick, Oldsmobile; Front Of Radiator
    • Item Dimensions: 7.7 x 5.8 x 6.3 inches
    • Item Weight: 3.90 Pounds
    • Replaced by: 22137318
    • Part Description: Fan Motor
    More Info
    $100.04 MSRP: $188.78
    You Save: $88.74 (48%)
  • Four Seasons Auxiliary Engine Cooling Fan for 1990 Buick Reatta - 37137

    Four Seasons® Auxiliary Engine Cooling Fan for 1990 Buick Reatta

    PartNumber: 37137
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Pusher Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld.
    • CFM Free Air High: 590
    • CFM Rad Mnt High: 500
    • Dia. IN: 9.000
    • Fan Quantity: 1
    • Material: Plastic
    • Mounting Hardware: Included
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089914
    • Part Description: Auxiliary Engine Cooling Fan
    More Info
    $82.19
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