Cooling System for 2020 Chevrolet Blazer
No.
Part # / Description / Price
Price
N/A
Thermostat Bypass Hose 
GM
GM Description: 2014-2017, upper. Sedan, 2.0L turbo, upper. 2016-18, upper. Sedan, 2.5L. Coupe, 2.0L turbo, upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
N/A
Engine Block Heater GM
GM Description: Express, savana. 5.3, 6.2L, engine block. Silverado, sierra. CTS. Malibu. 2.7L turbo, engine block. 4.3L, engine block. 3.0L diesel, engine block. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $91.27
$59.44
MSRP $91.27
$59.44
N/A
Radiator Drain Petcock GM
GM Description: 1.5L turbo. 3.0L twin-turbo, main radiator. 2016-18. Hoses & reservoir. 1.8L, engine cooling. 2019. 2.0L. 2.5L main. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $30.01
$22.51
MSRP $30.01
$22.51
1
Radiator GM
GM Description: XT5. Acadia. XT6. Blazer. 3.6L, hoses & reservoir, with heavy duty cooling.
2
Radiator Inlet Hose GM
GM Description: Acadia. Inlet. Blazer. 2.5L. Helps maintain optimal temperatures
Designed to withstand high temperatures
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $86.30
$59.16
MSRP $86.30
$59.16
3
Radiator Outlet Hose GM
GM Description: Acadia. Outlet. Blazer. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $86.30
$59.16
MSRP $86.30
$59.16
5
Engine Coolant Thermostat Housing GM
GM Notes: Includes Thermostat.
Description: Repairs leaking thermostat housings
Manufactured to GM OE specification for fit, form, and function
MSRP $125.38
$71.63
MSRP $125.38
$71.63
6
Radiator Surge Tank GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $71.82
$49.55
MSRP $71.82
$49.55
8
Acdelco™ Engine Auxiliary Water Pump GM
GM Notes: Includes Gasket.
Description: HVAC System. Blazer. Auxiliary. 2.0L, reservoir & hoses. Traverse.
8
Auxiliary Water Pump GM
GM Notes: Includes Gasket.
Description: Blazer. Auxiliary. 2.0L, reservoir & hoses. Traverse. Thoroughly tested for reliable, leak-free performance
MSRP $151.50
$86.56
MSRP $151.50
$86.56
9
Water Pump Gasket GM
GM Description: 2014-2017, #1. 2.0L turbo, #2. 2016-18, #1. 2.5L, square. Sedan, 2.5L, #1. May be made from fiber or a rubberized composite material
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.00
$5.20
MSRP $8.00
$5.20
9
Water Pump Inlet Gasket GM
GM Description: May be made from fiber or a rubberized composite material
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.04
$5.88
MSRP $9.04
$5.88
10
Engine Coolant Thermostat Housing Gasket GM
GM Description: Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent leakage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.00
$7.50
MSRP $12.00
$7.50
11
Fan Assembly GM
GM Notes: Includes Shroud, Motor and Fan.
Description: 3.6L, without hd cooling. Without heavy duty cooling. 3.6L, without trailer pkg. XT5. XT6. 2.5L. Exc.Towing Package. Incl.Fan Blade & Motor. Blazer. Acadia.
MSRP $425.24
$236.54
MSRP $425.24
$236.54
Related Parts
Part # / Description / Price
Price
LS7 Bare Engine Block Hole Plug GM
GM Description: 5/8". Location-Engine Block. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.94
$5.88
MSRP $7.94
$5.88