Cooling Systems for 2019 Buick Regal Sportback
Select Cooling Systems part
Multi-Purpose Hose Clamp
ACDelco
11548235
GM Genuine Parts Hose Clamps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These clamps...
Positions: Lower, Upper
Fits Your Vehicle
Bypass Coolant Gasket
ACDelco
12627055
GM Genuine Parts Thermostat Bypass Pipe Gaskets are designed, engineered, and tested to rigorous standards, and are backed by General...
$3.71
Fits Your Vehicle
Coolant
ACDelco
10-101
ACDelco Dex-Cool Extended Life Engine Coolant is a silicate, borate, nitrite, and phosphate free, premium-grade coolant designed to help...
$19.15
Fits Your Vehicle
Radiator Inlet Hose Clip
ACDelco
39017746
GM Genuine Parts Multi-Purpose Clips are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Inlet
Fits Your Vehicle
Heater Inlet Hose
GM
39059511
2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Positions: Heater Inlet
$19.34
MSRP $32.24
Save $12.90
40% Off Fits Your Vehicle
M4.2x1.4x20 Multi-Purpose Bolt
GM
11589015
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$24.86
MSRP $36.30
Save $11.44
31.5% Off 
Multi-Purpose Nut
GM
11548673
Helps align and secure various components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$7.06
MSRP $9.76
Save $2.70
27.7% Off 
M8x1.25x40.7 Multi-Purpose Bolt
GM
11588726
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.78
MSRP $8.46
Save $2.68
31.7% Off 
Multi-Purpose Nut
GM
11548579
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.02
MSRP $8.81
Save $2.79
31.7% Off 
Multi-Purpose Nut
GM
11546365
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.82
MSRP $2.67
Save $0.85
31.8% Off 
Multi-Purpose Nut
GM
11546456
#2. Bumper support. Under hood. 3.6L. 2020. Helps align and secure various components
This GM Genuine Part is designed, engineered, and...
$8.64
MSRP $11.95
Save $3.31
27.7% Off 
M4.2x1.41x25 Multi-Purpose Bolt
GM
11547421
Fastens vehicle's components together This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$6.38
MSRP $8.83
Save $2.45
27.7% Off 
Water Pump Inlet Gasket
GM
25201453
May be made from fiber or a rubberized composite material
This GM Genuine Part is designed, engineered, and tested to rigorous...
$5.56
MSRP $9.26
Save $3.70
40% Off 
Positive Crankcase Ventilation (PCV) Hose Fitting
GM
12635561
Sedan, 2.0L turbo. 2016-18. Coupe, 2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$146.25
MSRP $254.34
Save $108.09
42.5% Off Fits Your Vehicle
M4.2x1.4x20 Multi-Purpose Bolt
GM
11547755
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$24.42
MSRP $35.75
Save $11.33
31.7% Off 
Radiator Upper Insulator
GM
23182177
2.0L turbo. 2.7L turbo, main. 1.3l turbo. 3.6L. 1.2L. Rear cooling, without auxiliary radiator. Front cooling. This GM Genuine Part is...
$6.49
MSRP $9.01
Save $2.52
28% Off 
Engine Water Pump Pulley
GM
12643468
2014-2017. Coupe, 2.0L turbo. Sedan, 2.5L. Circulates coolant through the engine system
This GM Genuine Part is designed, engineered,...
$23.74
MSRP $34.70
Save $10.96
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