Name: 2018 GMC Sierra 1500 Radiator Assembly 84186718
Brand: GM
SKU: GM 84186718
Price: 408.66 USD
Availability: InStock

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OEM (Genuine) 2018 GMC Sierra 1500 Radiator Assembly
PartNumber: 84186718
Product Specifications
Notes: W/O Eassist, 5.3 & 6.2 Liter, W/Extra Cooling, 6-Speed Trans, 2nd Design;W/O Eassist, 5.3 & 6.2 Liter, W/Extra Cooling, 8-Speed Trans, 2nd Design
Other Names: Radiator
Item Dimensions: 9.3 x 51.5 x 31.9 inches
Item Weight: 13.90 Pounds
Fitment Type: Direct Replacement
Replaces: 84208350, 23394782, 84164902
Part Description: 2018 GMC Sierra 1500 Radiator Assembly
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$408.66 MSRP: ~~$579.16~~
You Save: $170.50 (30%)
TYC® Engine Coolant Radiator for 2018 GMC Sierra 1500
PartNumber: 13398
Product Specifications
Notes: w/ Tow Pkg
Bottom Header: 17 11/16" x 2 7/8"
Components Included: Transmission Oil Cooler, Engine Oil Cooler
Core Size: 34 1/16" x 18 7/16" x 1 1/8"
Inlet Size: 1 5/16"
OE Part Number: 84062174
Outlet Size: 1 9/16"
Rows: 1
Top Header: 17 11/16" x 2 1/4"
UPC: 762405258089
Part Description: 2018 GMC Sierra 1500 Engine Coolant Radiator
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
2018 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
$135.64
CSF® Engine Coolant Radiator for 2018 GMC Sierra 1500
PartNumber: 3841
Product Specifications
Notes: Main Radiator; w/Ext Trans Oil Cooler
Bottom Hose Fitting (in): 1 9/16 Right
Box Height (in): 7 1/16
Box Length (in): 44 5/8
Box Weight (lbs): 20
Box Width (in): 22 9/16
Core Length: 34
Core Material: Aluminum
Core Thickness: 1 1/4
Core Width: 16 7/16
Cross-flow/ Down-flow: Cross Flow
Hazardous Material: No
Inlet Length (in): 17 3/16
Inlet Width (in): 2 7/16
No. Of Rows: 1
OE Part Number: 23404561, 84164908, GM3010610
Oil Cooler (in): 11 1/2 Left & Right (high-effeciency Plate Type)
Outlet Length(in): 17 3/16
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: 710353038413
Part Description: 2018 GMC Sierra 1500 Engine Coolant Radiator
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
$165.37
View Related Parts
OEM (Genuine) 2018 GMC Sierra 1500 Radiator
PartNumber: 84208890
Product Specifications
Notes: Sierra, Silverado; 5.3l; W/O Max Trailer Pkg.; W/O Eassist;Sierra, Silverado; 6.2l; W/O Max Trailer Pkg.; W/O Eassist, 5.3 & 6.2 Liter, W/O Extra Cooling, 6-Speed Trans, 2nd Design;W/O Eassist, 5.3 & 6.2 Liter, W/O Extra Cooling, 8-Speed Trans, 2nd Design
Other Names: Radiator
Item Dimensions: 46.7 x 26.1 x 7.8 inches
Item Weight: 10.80 Pounds
Fitment Type: Direct Replacement
Replaces: 23394783, 84164903, 84186720
Part Description: 2018 GMC Sierra 1500 Radiator
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$270.11 MSRP: ~~$407.41~~
You Save: $137.30 (34%)
CSF® Engine Coolant Radiator for 2018 GMC Sierra 1500
PartNumber: 3838
Product Specifications
Notes: Main Radiator
Bottom Hose Fitting (in): 1 9/16 Right
Box Height (in): 7 1/16
Box Length (in): 44 5/8
Box Weight (lbs): 18
Box Width (in): 22 9/16
Core Length: 34
Core Material: Aluminum
Core Thickness: 1 1/4
Core Width: 16 7/16
Cross-flow/ Down-flow: Cross Flow
Hazardous Material: No
Inlet Length (in): 17 3/16
Inlet Width (in): 1 15/16
No. Of Rows: 1
Oil Cooler (in): 11 1/2 (high-efficiency Plate Type)
Outlet Length(in): 17 3/16
Outlet Width: 2 7/16
Radiator Cap Supplied: No
Tank Material: Plastic
Tech Note: O.E.M. style Plastic tank & Aluminum core with quick-connect oil cooler fittings.
Top Hose Fitting (in): 1 5/16 Left
UPC: 710353038383
Part Description: 2018 GMC Sierra 1500 Engine Coolant Radiator
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | All Trims | 8 Cyl 5.3L
2018 GMC Sierra 1500 | All Trims | 8 Cyl 6.2L
$150.99
View Related Parts
OEM (Genuine) 2018 GMC Sierra 1500 Radiator
PartNumber: 84186716
Product Specifications
Notes: Sierra, Silverado; 4.3l; W/O Eassist, 4.3 Liter, Mexico Plant;W/O Eassist, 4.3 Liter, US, Venezuela Plant
Other Names: Radiator
Item Dimensions: 51.0 x 27.0 x 8.4 inches
Item Weight: 4.10 Pounds
Fitment Type: Direct Replacement
Replaces: 23126398, 23394780, 23445969, 23378656, 84164900, 23126400, 84186717
Part Description: 2018 GMC Sierra 1500 Radiator
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$362.08 MSRP: ~~$546.14~~
You Save: $184.06 (34%)
CSF® Engine Coolant Radiator for 2018 GMC Sierra 1500
PartNumber: 3729
Product Specifications
Bottom Hose Fitting (in): 1 9/16 Right
Box Height (in): 7 1/16
Box Length (in): 44 5/8
Box Weight (lbs): 18
Box Width (in): 22 9/16
Core Length: 34
Core Material: Aluminum
Core Thickness: 7/8
Core Width: 16 7/16
Cross-flow/ Down-flow: Cross Flow
Hazardous Material: No
Inlet Length (in): 17 3/16
Inlet Width (in): 1 15/16
No. Of Rows: 1
OE Part Number: 23126398
Oil Cooler (in): 11 1/2 (high-efficiency Plate Type) ;11 1/2 (high-efficiency Plate Type)
Outlet Length(in): 17 3/16
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: 710353037294
Part Description: 2018 GMC Sierra 1500 Engine Coolant Radiator
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
$165.37
TYC® Engine Coolant Radiator for 2018 GMC Sierra 1500
PartNumber: 13396
Product Specifications
Notes: w/o Tow Pkg
Bottom Header: 17 11/16" x 2 7/8"
Components Included: Transmission Oil Cooler, Engine Oil Cooler
Core Size: 34 1/16" x 18 7/16" x 15/16"
Inlet Size: 1 5/16"
Manufactured Material: Plastic/Aluminum
OE Part Number: 23126398, GM3010563, 84208890, 23394780, 84164900
Outlet Size: 1 9/16"
Rows: 1
Top Header: 17 11/16" x 2 1/4"
UPC: 762405258065
Part Description: 2018 GMC Sierra 1500 Engine Coolant Radiator
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | All Trims | 6 Cyl 4.3L
$167.40
View Related Parts
OEM (Genuine) 2018 GMC Sierra 1500 Radiator Assembly
PartNumber: 84164908
Product Specifications
Notes: Sierra, Silverado; 5.3l; W/O Max Trailer Pkg.; W/Eassist; W/Eassist
Other Names: Radiator
Item Dimensions: 9.1 x 50.5 x 31.6 inches
Item Weight: 13.10 Pounds
Fitment Type: Direct Replacement
Replaces: 23404561
Part Description: 2018 GMC Sierra 1500 Radiator Assembly
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View Related Parts
OEM (Genuine) 2018 GMC Sierra 1500 Radiator Assembly
PartNumber: 84026966
Product Specifications
Notes: W/Eassist
Other Names: Auxiliary Radiator
Item Dimensions: 9.4 x 53.0 x 32.6 inches
Item Weight: 7.50 Pounds
Fitment Type: Direct Replacement
Part Description: 2018 GMC Sierra 1500 Radiator Assembly
More Info
Vehicle Fitment
2018 GMC Sierra 1500 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS