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 ×
My Vehicle Change Vehicle
2020 GMC Sierra 1500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Cooling Systems, Fans & Radiators
  • Department
  • Brands
  • Prices

10 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 2020 GMC Sierra 1500 Radiator

    PartNumber: 23388801
    OEM 2020 GMC Sierra 1500 Radiator - 23388801
    Product Specifications
    • Other Names: Radiator
    • Item Dimensions: 49.0 x 37.8 x 10.2 inches
    • Item Weight: 15.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85575814
    • Part Description: 2020 GMC Sierra 1500 Radiator
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $344.82 MSRP: $520.10
    You Save: $175.28 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Radiator

    PartNumber: 84555772
    OEM 2020 GMC Sierra 1500 Radiator - 84555772
    Product Specifications
    • Other Names: Radiator
    • Item Dimensions: 48.6 x 26.7 x 7.8 inches
    • Item Weight: 13.70 Pounds
    • Replaced by: 86785339
    • Part Description: 2020 GMC Sierra 1500 Radiator
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    $264.35 MSRP: $398.74
    You Save: $134.39 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Radiator

    PartNumber: 23388802
    OEM 2020 GMC Sierra 1500 Radiator - 23388802
    Product Specifications
    • Other Names: Radiator
    • Item Dimensions: 46.7 x 26.1 x 7.9 inches
    • Item Weight: 12.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85575815
    • Part Description: 2020 GMC Sierra 1500 Radiator
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $322.97 MSRP: $487.15
    You Save: $164.18 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Radiator

    PartNumber: 84943135
    OEM 2020 GMC Sierra 1500 Radiator - 84943135
    Product Specifications
    • Other Names: Radiator
    • Fitment Type: Direct Replacement
    • Replaced by: 86785338
    • Part Description: 2020 GMC Sierra 1500 Radiator
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base, Elevation, SLE | 4 Cyl 2.7 L GAS
    $247.45 MSRP: $373.25
    You Save: $125.80 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Radiator

    PartNumber: 84943136
    OEM 2020 GMC Sierra 1500 Radiator - 84943136
    Product Specifications
    • Other Names: Radiator
    • Fitment Type: Direct Replacement
    • Replaced by: 86785339
    • Part Description: 2020 GMC Sierra 1500 Radiator
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    $264.35 MSRP: $398.74
    You Save: $134.39 (34%)
  • CSF Engine Coolant Radiator for 2020 GMC Sierra 1500 - 3880

    CSF® Engine Coolant Radiator for 2020 GMC Sierra 1500

    PartNumber: 3880
    Product Specifications
    • Notes: OE Style Design; w/Max Trailering Pkg
    • Bottom Hose Fitting (in): 1 9/16 Right
    • Box Height (in): 6 1/4
    • Box Length (in): 44 7/16
    • Box Weight (lbs): 17
    • Box Width (in): 25 1/8
    • Core Length: 34 15/16
    • Core Material: Aluminum
    • Core Thickness: 7/8
    • Core Width: 19 3/16
    • Cross-flow/ Down-flow: Cross Flow
    • Hazardous Material: No
    • Inlet Length (in): 19 15/16
    • Inlet Width (in): 1 9/16
    • No. Of Rows: 1
    • Oil Cooler (in): 11 1/2 (high-efficiency Plate Type)
    • Outlet Length(in): 19 15/16
    • Outlet Width: 2 7/16
    • Radiator Cap Supplied: No
    • Tank Material: Plastic
    • Tech Note: O.E.M. style Plastic tank & Aluminum core.
    • Top Hose Fitting (in): 1 5/16 Left
    • UPC: 710353038802
    • Part Description: 2020 GMC Sierra 1500 Engine Coolant Radiator
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
    • 2020 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
    $136.61
  • CSF Engine Coolant Radiator for 2020 GMC Sierra 1500 - 3900

    CSF® Engine Coolant Radiator for 2020 GMC Sierra 1500

    PartNumber: 3900
    Product Specifications
    • Notes: OE Style Design
    • Bottom Hose Fitting (in): 1 9/16 Right
    • Box Height (in): 5 11/16
    • Box Length (in): 44 5/8
    • Box Weight (lbs): 16
    • Box Width (in): 25 1/2
    • Core Length: 34 15/16
    • Core Material: Aluminum
    • Core Thickness: 1 1/4
    • Core Width: 19 5/16
    • Cross-flow/ Down-flow: Cross Flow
    • Hazardous Material: No
    • Inlet Length (in): 19 15/16
    • Inlet Width (in): 1 9/16
    • No. Of Rows: 1
    • Oil Cooler (in): No
    • Outlet Length(in): 19 15/16
    • Outlet Width: 1 9/16
    • Radiator Cap Supplied: No
    • Tank Material: Plastic
    • Tech Note: O.E.M. style Plastic tank & Aluminum core.
    • Top Hose Fitting (in): 1 5/16 Left
    • UPC: 710353039007
    • Part Description: 2020 GMC Sierra 1500 Engine Coolant Radiator
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | All Trims | 4 Cyl 2.7L
    $122.23
  • CSF Engine Coolant Radiator for 2020 GMC Sierra 1500 - 3901

    CSF® Engine Coolant Radiator for 2020 GMC Sierra 1500

    PartNumber: 3901
    Product Specifications
    • Notes: OE Style Design
    • Bottom Hose Fitting (in): 1 9/16 Right
    • Box Height (in): 6 1/4
    • Box Length (in): 44 7/16
    • Box Weight (lbs): 18
    • Box Width (in): 25 1/8
    • Core Length: 34 15/16
    • Core Material: Aluminum
    • Core Thickness: 7/8
    • Core Width: 19 3/16
    • Cross-flow/ Down-flow: Cross Flow
    • Hazardous Material: No
    • Inlet Length (in): 19- 15/16
    • Inlet Width (in): 1 9/16
    • No. Of Rows: 1
    • Oil Cooler (in): 11 1/2 Left & Right (high-effeciency Plate Type)
    • Outlet Length(in): 19 15/16
    • Outlet Width: 2 7/16
    • Radiator Cap Supplied: No
    • Tank Material: Plastic
    • Tech Note: O.E.M. style Plastic tanks & Aluminum core with quick-connect oil cooler fittings.
    • Top Hose Fitting (in): 1 5/16 Left
    • UPC: 710353039014
    • Part Description: 2020 GMC Sierra 1500 Engine Coolant Radiator
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
    $171.12
  • OEM (Genuine) 2020 GMC Sierra 1500 Engine COOL FAN Moudle Radiator Assembly

    PartNumber: 23388805
    OEM 2020 GMC Sierra 1500 Engine COOL FAN Moudle Radiator Assembly - 23388805
    Product Specifications
    • Other Names: Radiator
    • Item Dimensions: 47.4 x 35.7 x 8.5 inches
    • Item Weight: 12.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85610897
    • Part Description: 2020 GMC Sierra 1500 Engine COOL FAN Moudle Radiator Assembly
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base | 6 Cyl 4.3 L GAS
    $321.82 MSRP: $485.42
    You Save: $163.60 (34%)
  • OEM (Genuine) 2020 GMC Sierra 1500 Auxiliary Radiator

    PartNumber: 84693040
    OEM 2020 GMC Sierra 1500 Auxiliary Radiator - 84693040
    Product Specifications
    • Notes: Silverado, Sierra; Auxiliary; 2020-22
    • Other Names: Auxiliary Radiator, Radiator
    • Item Dimensions: 35.8 x 26.6 x 6.8 inches
    • Item Weight: 11.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23392652
    • Part Description: 2020 GMC Sierra 1500 Auxiliary Radiator
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    $300.84 MSRP: $426.39
    You Save: $125.55 (30%)