97 products about 2020 Chevrolet Silverado 3500 HD Cooling Systems, Fans, Radiators & Components foundVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Other Names: Thermostat Item Dimensions: 3.7 x 2.6 x 2.2 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 89017851 Part Description: 2020 Chevrolet Silverado 3500 HD Thermostat More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS $38.99 MSRP: $73.55
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Other Names: Thermostat Item Dimensions: 3.7 x 2.6 x 2.2 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 89017851 Part Description: 2020 Chevrolet Silverado 3500 HD Thermostat More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS $38.99 MSRP: $73.55
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas; 6.6 Liter Diesel, Engine Cooling Other Names: Cap, Reservoir Cap Item Dimensions: 3.1 x 3.0 x 1.7 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Cap Asm-Radiator Surge Tank More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS $8.96 MSRP: $18.16
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Item Dimensions: 3.0 x 3.0 x 0.3 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Water Inlet Seal More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS $5.34 MSRP: $10.06
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Item Dimensions: 3.0 x 3.0 x 0.3 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Water Inlet Seal More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS $5.34 MSRP: $10.06
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Item Dimensions: 3.0 x 3.0 x 0.3 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Water Inlet Seal More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS $5.34 MSRP: $10.06
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Item Dimensions: 3.0 x 3.0 x 0.3 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Water Inlet Seal More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS $5.34 MSRP: $10.06
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 187 Degree; OE Temperature By-Pass Flange Diameter: 1.5" Depth from Flange: 2.13" Design: Bottom By-Pass Flange Diameter: 2.2" Height from Flange: 0.79" Includes Installation Tool: No Jiggle Pin/Check Valve: Yes Material: Steel, Copper Number of Gaskets: 0 Number of Jiggle Pins/Check Valves: 1 Number of Seals: 1 OE Comparison Rating: OE Performance Seal Type: O-Ring Temperature (C): 88 Temperature (F): 190 Total Height: 2.92" Type: OE Type Thermostat UPC: 770075524076 Part Description: 2020 Chevrolet Silverado 3500 HD OE Type Engine Coolant Thermostat More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | All Trims | 8 Cyl 6.6L VEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel, Engine Cooling; 6.6 Liter Diesel, Engine Cooling, Small Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 11547607, 24282828, 11547667 Part Description: 2020 Chevrolet Silverado 3500 HD Clamp-Service Part Only More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $12.61
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel, Engine Cooling; 6.6 Liter Diesel, Engine Cooling, Small Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 11547607, 24282828, 11547667 Part Description: 2020 Chevrolet Silverado 3500 HD Clamp-Service Part Only More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $12.61
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel, Engine Cooling; 6.6 Liter Diesel, Engine Cooling, Small Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 11547607, 24282828, 11547667 Part Description: 2020 Chevrolet Silverado 3500 HD Clamp-Service Part Only More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $12.61
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel, Engine Cooling; 6.6 Liter Diesel, Engine Cooling, Small Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 11547607, 24282828, 11547667 Part Description: 2020 Chevrolet Silverado 3500 HD Clamp-Service Part Only More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $12.61
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel Item Dimensions: 6.3 x 6.2 x 1.0 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Outlet Pipe Seal More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $21.21 MSRP: $40.01
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel Item Dimensions: 6.3 x 6.2 x 1.0 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Outlet Pipe Seal More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $21.21 MSRP: $40.01
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Other Names: Radiator Item Dimensions: 49.4 x 36.8 x 10.4 inches Item Weight: 25.10 Pounds Fitment Type: Direct Replacement Replaced by: 84889155 Part Description: 2020 Chevrolet Silverado 3500 HD Radiator More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L GAS $337.63 MSRP: $509.27
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Diesel; Silverado, Sierra 3500 Hd Other Names: Clutch, Fan Clutch Fitment Type: Direct Replacement Replaced by: 84963656 Part Description: 2020 Chevrolet Silverado 3500 HD Fan Clutch More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $309.09 MSRP: $583.20
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Item Dimensions: 4.0 x 4.2 x 4.1 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Thermostat Unit More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS $7.50 MSRP: $13.56
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Item Dimensions: 4.0 x 4.2 x 4.1 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Thermostat Unit More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS $7.50 MSRP: $13.56
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Gas Item Dimensions: 4.0 x 4.2 x 4.1 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Thermostat Unit More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS $7.50 MSRP: $13.56
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Gas Item Dimensions: 1.0 x 1.0 x 0.4 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Water Pump Retainer More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L GAS $4.54 MSRP: $7.20
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Gas; 6.6 Liter Diesel, Engine Cooling, #1 Item Dimensions: 1.4 x 1.0 x 0.9 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 94530024 Part Description: 2020 Chevrolet Silverado 3500 HD Upper Hose Clamp More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS $5.14 MSRP: $9.28
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Gas; 6.6 Liter Diesel, Engine Cooling, #1 Item Dimensions: 1.4 x 1.0 x 0.9 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 94530024 Part Description: 2020 Chevrolet Silverado 3500 HD Upper Hose Clamp More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS $5.14 MSRP: $9.28
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd Other Names: Water Pump Item Dimensions: 21.0 x 14.5 x 10.3 inches Item Weight: 20.90 Pounds Replaced by: 12725728 Part Description: 2020 Chevrolet Silverado 3500 HD Water Pump More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L GAS $259.59 MSRP: $489.82
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; Position 3;Silverado, Sierra 3500 Hd; Position 4;Silverado, Sierra 3500 Hd; Position 5; 6.6 Liter Diesel, Sensors, At Convtr & Pipe; 6.6 Liter Diesel, Sensors, At Muffler & Pipe, Posn 1, 2 Other Names: Exhaust Temperature Sensor, Temperature Sensor Item Dimensions: 25.4 x 1.1 x 1.0 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 12672685 Part Description: 2020 Chevrolet Silverado 3500 HD Exhaust Temperature Sensor More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $37.15 MSRP: $70.12
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Diesel, Fuel Cooling Other Names: Auxiliary Radiator Item Dimensions: 48.4 x 6.1 x 5.5 inches Item Weight: 1.70 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Auxiliary Radiator More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $212.60 MSRP: $320.69
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd Other Names: Fan Clutch Item Dimensions: 16.9 x 11.1 x 8.6 inches Item Weight: 13.10 Pounds Replaced by: 84963656 Part Description: 2020 Chevrolet Silverado 3500 HD Fan Clutch More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $309.09 MSRP: $583.20
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Gas; 6.6 Liter Diesel; Silverado, Sierra 3500 Hd Item Dimensions: 3.3 x 2.2 x 2.0 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Air Temperature Sensor More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS $15.66 MSRP: $29.51
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Single Rear Wheels, W/O Led; Single Rear Wheels, W/Led; Dual Rear Wheels; 6.6 Liter Diesel;6.6 Liter Gas Location: Driver Side; Passenger Side Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD Bezel Bolt More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS $5.18 MSRP: $7.80
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Silverado, Sierra 3500 Hd; 6.6 Liter Diesel Other Names: Water Pump Item Dimensions: 8.4 x 8.2 x 10.2 inches Item Weight: 16.50 Pounds Fitment Type: Direct Replacement Replaces: 12671460 Part Description: 2020 Chevrolet Silverado 3500 HD Water Pump More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL $139.22 MSRP: $262.68
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 6.6 Liter Gas; Silverado, Sierra 3500 Hd Other Names: Clutch, Fan Clutch Item Dimensions: 9.5 x 8.5 x 6.4 inches Item Weight: 6.20 Pounds Fitment Type: Direct Replacement Part Description: 2020 Chevrolet Silverado 3500 HD CLUTCH ASM-FAN BLADE More Info Vehicle Fitment 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L GAS $150.97 MSRP: $317.18
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