Buick Regal Sportback Radiators & Hoses
We stock Genuine OEM Buick Radiators & Hoses for your Buick Regal Sportback. A new OEM radiator can efficiently transfer heat away from the engine, preventing overheating and damage, ensuring smooth and reliable vehicle performance. OEM radiators are specifically designed to fit your vehicle's make and model, optimizing cooling efficiency and improving fuel economy. Investing in an OEM radiator guarantees superior quality, durability, and compatibility with your vehicle. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
Radiator Outlet Hose
GM
39071388
Regal Sportback. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$77.94
MSRP $118.64
Save $40.70
34.3% Off 
Radiator Inlet Hose
GM
39071387
Regal Sportback. Helps maintain optimal temperatures
Designed to withstand high temperatures
This GM Genuine Part is designed,...
$27.26
MSRP $38.88
Save $11.62
29.9% Off 
Radiator Surge Tank Inlet Hose
GM
39071397
3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$24.76
MSRP $35.29
Save $10.53
29.8% Off 
OEM NEW 2003-2019 Radiator Lower Mount Insulator Bushing Radiator Lower 52493483
GM
52493483
Helps secure your vehicle's radiator while also absorbing movement and vibration
This GM Genuine Part is designed, engineered, and...
$47.32
MSRP $67.20
Save $19.88
29.6% Off 
Radiator Bracket
GM
23336327
3.6L. Helps align and secure your vehicle's radiator mount
This GM Genuine Part is designed, engineered, and tested to rigorous...
$13.15
MSRP $15.59
Save $2.44
15.7% Off 
Radiator Bracket
GM
23336326
3.6L. Helps align and secure your vehicle's radiator mount
This GM Genuine Part is designed, engineered, and tested to rigorous...
$13.20
MSRP $15.65
Save $2.45
15.7% Off 
Radiator Mount Bracket
GM
23336310
2.0L turbo. 1.8L, engine cooling. 2.5L main.
$14.33
MSRP $18.29
Save $3.96
21.7% Off 
Radiator Drain Petcock
GM
23444086
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...
$25.03
MSRP $32.08
Save $7.05
22% 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...
$7.57
MSRP $9.01
Save $1.44
16% Off 
Radiator Surge Tank
GM
23386455
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$51.63
MSRP $73.62
Save $21.99
29.9% Off 
Radiator Mount Bracket
GM
23336309
2.0L turbo. 1.8L, engine cooling. 2.5L main.
$14.33
MSRP $18.29
Save $3.96
21.7% Off 
Lower Radiator Air Baffle
GM
39138632
2.0L turbo. 3.6L. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$86.37
MSRP $130.94
Save $44.57
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