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Replacement and OEM Parts for 1991 GMC G2500 Cooling Systems, Fans, Radiators & Components

1991 GMC G2500 Cooling Systems, Fans, Radiators & Components

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Engine & Drivetrain

177 products about 1991 GMC G2500 Cooling Systems, Fans, Radiators & Components found

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  • OEM 1991 GMC G2500 Fan Switch Diagram - 15326386
    View Related Parts

    OEM (Genuine) 1991 GMC G2500 Fan Switch

    PartNumber: 15326386
    OEM 1991 GMC G2500 Fan Switch - 15326386
    Product Specifications
    • Notes: Sender; G10-30 Vans; 6.2l
    • 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: 1991 GMC G2500 Fan Switch
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | Rally, Rally STX, Vandura | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
    $27.05 MSRP: $51.06
    You Save: $24.01 (48%)
  • Dorman Engine Cooling Fan Blade for 1991 GMC G2500 - 621-108

    Dorman® Engine Cooling Fan Blade for 1991 GMC G2500

    PartNumber: 621-108
    Product Specifications
    • Notes: wo/AC; wo/HD Cooling; 5 Blade; 18" Dia
    • Blade Diameter: 455
    • Blade Material: Steel
    • Blade Quantity: 5
    • Finish: Black
    • Item Grade: Standard Replacement
    • Mounting Hardware Included: No
    • OE Part Number: 89024911
    • Package Contents: Engine Cooling Fan Blade
    • UPC: 037495572231
    • Part Description: 1991 GMC G2500 Engine Cooling Fan Blade
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 6 Cyl 4.3L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    Show More
    $40.71
  • OEM 1991 GMC G2500 Oil Filter Diagram - 19210286
    View Related Parts

    OEM (Genuine) 1991 GMC G2500 Oil Filter

    PartNumber: 19210286
    OEM 1991 GMC G2500 Oil Filter - 19210286
    Product Specifications
    • Notes: 6 Cylinder
    • Other Names: Oil Filter
    • Item Dimensions: 3.4 x 3.3 x 3.4 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25171377, 19256043
    • Part Description: 1991 GMC G2500 Oil Filter
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | Rally, Rally STX, Vandura | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS
    $4.73 MSRP: $8.54
    You Save: $3.81 (45%)
  • Gates Engine Coolant Standard Water Pump for 1991 GMC G2500 - 44099

    Gates® Engine Coolant Standard Water Pump for 1991 GMC G2500

    PartNumber: 44099
    Product Specifications
    • Housing: Cast Iron
    • Impeller Material: Cast Iron
    • Number of Outlets: 2
    • Rotation of Impeller: Standard
    • Timing Belt Driven: No
    • UPC: 072053780772
    • Part Description: 1991 GMC G2500 Engine Coolant Standard Water Pump
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    $50.91
  • Dorman OE Solutions Outlet Lower Oil Cooler Line for 1991 GMC G2500 - 625-170

    Dorman® OE Solutions Outlet Lower Oil Cooler Line for 1991 GMC G2500

    PartNumber: 625-170
    Product Specifications
    • Color or Finish: Natural
    • Hose Attachment End 1: Male Threads
    • Hose Attachment End 2: Male Threads
    • Hose Material: Rubber/Metal
    • Hose Overall Length (In): 40.8"
    • UPC: 019495062950
    • Part Description: 1991 GMC G2500 OE Solutions Outlet Lower Oil Cooler Line
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 6 Cyl 4.3L
    $34.77
  • OEM 1991 GMC G2500 Filler Cap Diagram - 10409635
    View Related Parts

    OEM (Genuine) 1991 GMC G2500 Filler Cap

    PartNumber: 10409635
    OEM 1991 GMC G2500 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: 1991 GMC G2500 Filler Cap
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | Rally, Rally STX, Vandura | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
    $11.70 MSRP: $21.17
    You Save: $9.47 (45%)
  • Gates Standard Radiator Coolant Flexible Hose for 1991 GMC G2500 - 25321

    Gates® Standard Radiator Coolant Flexible Hose for 1991 GMC G2500

    PartNumber: 25321
    Product Specifications
    • End 1 Inside Diameter: 1.25 in
    • End 2 Inside Diameter: 1.5 in
    • Material: EPDM, Steel
    • Molded: No
    • OE Part Number: 34201
    • UPC: 072053066753
    • Part Description: 1991 GMC G2500 Standard Radiator Coolant Flexible Hose
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    $40.55
  • Delphi Coolant Temperature Sensor for 1991 GMC G2500 - TS10075

    Delphi® Coolant Temperature Sensor for 1991 GMC G2500

    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: 1991 GMC G2500 Coolant Temperature Sensor
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1991 GMC G2500 | All Trims | 6 Cyl 4.3L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    Show More
    $18.49
  • Dorman OE Solutions Outlet Lower Oil Cooler Line for 1991 GMC G2500 - 625-126

    Dorman® OE Solutions Outlet Lower Oil Cooler Line for 1991 GMC G2500

    PartNumber: 625-126
    Product Specifications
    • Color or Finish: Natural
    • Hose Attachment End 1: Male Threads
    • Hose Attachment End 2: Female Threads
    • Hose Material: Rubber/Metal
    • Hose Overall Length (In): 8"
    • UPC: 019495048695
    • Part Description: 1991 GMC G2500 OE Solutions Outlet Lower Oil Cooler Line
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    $29.56
  • Four Seasons Auxiliary Engine Cooling Fan for 1991 GMC G2500 - 37140

    Four Seasons® Auxiliary Engine Cooling Fan for 1991 GMC G2500

    PartNumber: 37140
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Puller Primary & Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld.;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.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089945
    • Part Description: 1991 GMC G2500 Auxiliary Engine Cooling Fan
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1991 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $91.74
  • Gates Engine Coolant Standard Water Pump for 1991 GMC G2500 - 43114

    Gates® Engine Coolant Standard Water Pump for 1991 GMC G2500

    PartNumber: 43114
    Product Specifications
    • Housing: Cast Iron
    • Impeller Material: Stamped Steel
    • Number of Outlets: 2
    • Rotation of Impeller: Reverse
    • Timing Belt Driven: No
    • UPC: 072053776065
    • Part Description: 1991 GMC G2500 Engine Coolant Standard Water Pump
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 6 Cyl 4.3L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    Show More
    $24.90
  • OEM 1991 GMC G2500 Fan Clutch Diagram - 19150977
    View Related Parts

    OEM (Genuine) 1991 GMC G2500 Fan Clutch

    PartNumber: 19150977
    OEM 1991 GMC G2500 Fan Clutch - 19150977
    Product Specifications
    • Notes: Gas, W/O Heavy Duty
    • Other Names: Clutch, Fan Clutch
    • Item Dimensions: 8.6 x 8.5 x 4.7 inches
    • Item Weight: 3.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22124521, 22150373, 22136731, 15022299, 15977341, 22149858, 22150377, 88986801, 15999126
    • Part Description: 1991 GMC G2500 Fan Clutch
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | Rally, Rally STX, Vandura | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
    $129.56 MSRP: $244.48
    You Save: $114.92 (48%)
  • Dorman OE Solutions Inlet Passenger Side Oil Cooler Line for 1991 GMC G2500 - 625-120

    Dorman® OE Solutions Inlet Passenger Side Oil Cooler Line for 1991 GMC G2500

    PartNumber: 625-120
    Product Specifications
    • Color or Finish: Natural
    • Hose Attachment End 1: Male Threads
    • Hose Attachment End 2: Female Threads
    • Hose Material: Rubber/Metal
    • Hose Overall Length (In): 3.5"
    • UPC: 019495048619
    • Part Description: 1991 GMC G2500 OE Solutions Inlet Passenger Side Oil Cooler Line
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    $28.88
  • Victor Reinz Oil Cooler Gasket for 1991 GMC G2500 - 13-10002-01

    Victor Reinz® Oil Cooler Gasket for 1991 GMC G2500

    PartNumber: 13-10002-01
    Product Specifications
    • Complete: Y
    • Contains Applications: Y
    • Gasket Color: Color May Vary
    • Gasket Material: Fiber
    • Release Wave: 12/15/2017
    • Sealant Included: N
    • UPC: 023913658922
    • Part Description: 1991 GMC G2500 Oil Cooler Gasket
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    $9.67
  • Gates Standard Radiator Coolant Flexible Hose for 1991 GMC G2500 - 25530

    Gates® Standard Radiator Coolant Flexible Hose for 1991 GMC G2500

    PartNumber: 25530
    Product Specifications
    • End 1 Inside Diameter: 1.5 in
    • End 2 Inside Diameter: 1.75 in
    • Material: EPDM, Steel
    • Molded: No
    • OE Part Number: 49232
    • UPC: 072053066920
    • Part Description: 1991 GMC G2500 Standard Radiator Coolant Flexible Hose
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    $19.23
  • Four Seasons Auxiliary Engine Cooling Fan for 1991 GMC G2500 - 37141

    Four Seasons® Auxiliary Engine Cooling Fan for 1991 GMC G2500

    PartNumber: 37141
    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.;Universal Fit Super Duty Electric Pusher Primary & Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089952
    • Part Description: 1991 GMC G2500 Auxiliary Engine Cooling Fan
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1991 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $102.23
  • OEM 1991 GMC G2500 Recovery Tank Cap Diagram - 25730221
    View Related Parts

    OEM (Genuine) 1991 GMC G2500 Recovery Tank Cap

    PartNumber: 25730221
    OEM 1991 GMC G2500 Recovery Tank Cap - 25730221
    Product Specifications
    • Notes: Diesel, 6.5 Liter
    • Item Dimensions: 2.6 x 2.5 x 1.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25723953, 25713159, 25697430
    • Part Description: 1991 GMC G2500 Recovery Tank Cap
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | Rally, Rally STX, Vandura | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
    $13.42 MSRP: $24.38
    You Save: $10.96 (45%)
  • Victor Reinz Engine Coolant Water Pump Installation Kit for 1991 GMC G2500 - 18-10043-01

    Victor Reinz® Engine Coolant Water Pump Installation Kit for 1991 GMC G2500

    PartNumber: 18-10043-01
    Product Specifications
    • Gasket Bolt Hole Quantity: 14
    • Gasket Color: Color May Vary
    • Gasket Material: Fiber
    • Gasket Thickness (IN): 0.037 in
    • Meets or Exceeds OEM Specs: Y
    • UPC: 023913754822
    • Part Description: 1991 GMC G2500 Engine Coolant Water Pump Installation Kit
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    $8.17
  • Dorman OE Solutions Outlet Driver Side Oil Cooler Line for 1991 GMC G2500 - 625-121

    Dorman® OE Solutions Outlet Driver Side Oil Cooler Line for 1991 GMC G2500

    PartNumber: 625-121
    Product Specifications
    • Color or Finish: Natural
    • Hose Attachment End 1: Male Threads
    • Hose Attachment End 2: Female Threads
    • Hose Material: Rubber/Metal
    • Hose Overall Length (In): 8"
    • UPC: 019495048626
    • Part Description: 1991 GMC G2500 OE Solutions Outlet Driver Side Oil Cooler Line
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    $24.04
  • Dorman Engine Coolant Thermostat Housing for 1991 GMC G2500 - 902-853

    Dorman® Engine Coolant Thermostat Housing for 1991 GMC G2500

    PartNumber: 902-853
    Product Specifications
    • Notes: Cover
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.438"
    • Bolt Hole Quantity: 3
    • Bolts Included: No
    • Color/Finish: Silver
    • Housing Neck Angle (°): 90 Degree From Base
    • Material: Aluminum
    • O-Rings Included: No
    • OE Part Number: 14057156
    • Outlet Diameter: 1.75"
    • Thermostat Included: No
    • UPC: 019495263838
    • Part Description: 1991 GMC G2500 Engine Coolant Thermostat Housing
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    $18.34
  • OEM 1991 GMC G2500 Radiator Inlet Hose (Upper) Diagram - 15599361
    View Related Parts

    OEM (Genuine) 1991 GMC G2500 Radiator Inlet Hose (Upper)

    PartNumber: 15599361
    OEM 1991 GMC G2500 Radiator Inlet Hose (Upper) - 15599361
    Product Specifications
    • Notes: 6 Cylinder; G10-30 Vans; 4.3l
    • Other Names: Upper Hose
    • Item Dimensions: 38.5 x 1.6 x 1.6 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC G2500 Radiator Inlet Hose (Upper)
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | Rally, Rally STX, Vandura | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS
    $13.06 MSRP: $28.65
    You Save: $15.59 (55%)
  • OEM 1991 GMC G2500 Radiator Inlet Hose (Upper) Diagram - 15599361
    View Related Parts

    OEM (Genuine) 1991 GMC G2500 Radiator Inlet Hose (Upper)

    PartNumber: 15599361
    OEM 1991 GMC G2500 Radiator Inlet Hose (Upper) - 15599361
    Product Specifications
    • Notes: 6 Cylinder; G10-30 Vans; 4.3l
    • Other Names: Upper Hose
    • Item Dimensions: 38.5 x 1.6 x 1.6 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC G2500 Radiator Inlet Hose (Upper)
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | Rally, Rally STX, Vandura | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS
    $13.06 MSRP: $28.65
    You Save: $15.59 (55%)
  • Walker Products Engine Coolant Temperature Sender for 1991 GMC G2500 - 214-1004

    Walker Products® Engine Coolant Temperature Sender for 1991 GMC G2500

    PartNumber: 214-1004
    Product Specifications
    • Notes: 3/8" x 18 THREAD
    • UPC: 724620073502
    • Part Description: 1991 GMC G2500 Engine Coolant Temperature Sender
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    $13.60
  • Gates Engine Coolant Molded Radiator Hose for 1991 GMC G2500 - 21776

    Gates® Engine Coolant Molded Radiator Hose for 1991 GMC G2500

    PartNumber: 21776
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.75 in
    • End 2 Inside Diameter: 1.75 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 47495
    • UPC: 072053060850
    • Part Description: 1991 GMC G2500 Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    $19.33
  • Four Seasons Electric Fan Kit for 1991 GMC G2500 - 36897

    Four Seasons® Electric Fan Kit for 1991 GMC G2500

    PartNumber: 36897
    Product Specifications
    • Notes: Universal Fit Primary cooling fan. Reversible for push or pull operation. Includes mounting hardware. Controls not included.;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: 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: 1991 GMC G2500 Electric Fan Kit
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1991 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $74.86
  • Dayco Engine Coolant Curved Radiator Hose for 1991 GMC G2500 - 71244

    Dayco® Engine Coolant Curved Radiator Hose for 1991 GMC G2500

    PartNumber: 71244
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 1/2
    • End 2 Inside Diameter: 1 13/16
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • OE Part Number: 15039908, 15599366, 15598395, 15958020, 15024950, 15556534, 15960194, 15598535
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 17
    • UPC: 038244139682
    • Part Description: 1991 GMC G2500 Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    $15.28
  • GMB Engine Coolant Water Pump for 1991 GMC G2500 - 130-1330

    GMB® Engine Coolant Water Pump for 1991 GMC G2500

    PartNumber: 130-1330
    Product Specifications
    • Housing Material: Cast Iron
    • Hub Height: 4.93 in
    • Hub Pilot Diameter: 3.18 in
    • Impeller Material: Metal
    • Impeller Rotation: Standard
    • UPC: 826732530680
    • Water Pump Drive Type: Serpentine Belt
    • Part Description: 1991 GMC G2500 Engine Coolant Water Pump
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    $59.03
  • Four Seasons Thermal Engine Cooling Fan Clutch for 1991 GMC G2500 - 36996

    Four Seasons® Thermal Engine Cooling Fan Clutch for 1991 GMC G2500

    PartNumber: 36996
    Product Specifications
    • Notes: Std Rotation; Severe Duty Thermal Fan Clutch
    • Bolt Hole Quantity: 4
    • Bolt Quantity: 4
    • Bolt Thread: 5/16-18 Hole
    • Clutch Maximum Diameter: 6.45
    • Clutch Type: D - Severe Duty & Truck Fan Drive
    • Color: Raw Aluminum in Color
    • Distance From Clutch To Mounting Flange: 1.625; 1.63
    • Electronic Clutch: Non Electronic
    • Fan Bolt Circle IN: 3.25
    • Fan Bolt Circle MM: 82.55; 82.6
    • Material: Aluminum
    • Meets / Exceeds OEM: Yes
    • Mount Dia. IN: 2.58
    • Mount Dia. MM: 66
    • Mounting Hardware: Not Included
    • Mounting Hole Quantity: 4
    • Mounting Type: Flange
    • New or Reman: New
    • Overall Dia. MM: 163.8
    • Overall Height IN: 3.66
    • Overall Height MM: 92.9
    • Performance Rated: Yes
    • Pilot Depth IN: 0.63
    • Pilot Depth MM: 16
    • Pilot Dia. IN: 0.75
    • Rotation: STD
    • SDS Required: No (135233618)
    • Style: Severe Duty
    • UPC: 096361369962
    • Use Type: Severe
    • Part Description: 1991 GMC G2500 Thermal Engine Cooling Fan Clutch
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    $52.98
  • Dorman Engine Coolant Recovery Tank for 1991 GMC G2500 - 603-101

    Dorman® Engine Coolant Recovery Tank for 1991 GMC G2500

    PartNumber: 603-101
    Product Specifications
    • Cap Type: Twist
    • Color: White
    • Height: 449 mm
    • Material: Plastic
    • Mount Hole Quantity: 1
    • OE Part Number: 10409635, 14011345, 15595742, RC27
    • Pressurized: No
    • UPC: 019495081364
    • Part Description: 1991 GMC G2500 Engine Coolant Recovery Tank
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC G2500 | All Trims | 8 Cyl 6.2L
    • 1991 GMC G2500 | All Trims | 6 Cyl 4.3L
    Show More
    $11.83
  • GMB Engine Cooling Fan Clutch for 1991 GMC G2500 - 930-2310

    GMB® Engine Cooling Fan Clutch for 1991 GMC G2500

    PartNumber: 930-2310
    Product Specifications
    • Notes: Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; w/3.73 or Higher Rear Axle Ratio;Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; w/3.42 or Lower Rear Axle Ratio; w/AC;Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; w/3.73, 4.10, or 4.56 Rear Axle Ratio;Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; Severe Duty; w/3.08 or 3.42 Rear Axle Ratio; w/AC
    • Clutch Type: Thermal
    • Rotation: Counter Clockwise
    • UPC: 083286188426
    • Part Description: 1991 GMC G2500 Engine Cooling Fan Clutch
    More Info
    Vehicle Fitment
    • 1991 GMC G2500 | All Trims | 6 Cyl 4.3L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC G2500 | All Trims | 8 Cyl 5.7L
    Show More
    $53.24
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