Cadillac ATS Radiators & Hoses
We stock Genuine OEM Cadillac Radiators & Hoses for your Cadillac ATS. 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.
Secondary Air Injection Pump Inlet Hose
GM
20936181
2.5L, with pzev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$58.26
MSRP $104.98
Save $46.72
44.5% Off 
2013-2014 Cadillac - Secondary Air Injection Pump Inlet Hose
GM
20936180
3.6L, with pzev. 2014-15, with pzev. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$78.19
MSRP $140.88
Save $62.69
44.5% Off 
2015-2023 GM - Power Brake Booster Vacuum Hose Assembly
GM
23344589
2.0L turbo, type 1. Sedan, 2.5L & 2.0L turbo, 2.0L turbo. Coupe, 2.0L turbo, without value pkg. This GM Genuine Part is designed,...
$75.39
MSRP $135.85
Save $60.46
44.5% Off 
2013-2018 Cadillac ATS - Passenger Side Sunroof Housing Front Drain Hose
GM
20782762
Sedan, front. Helps route water away from your vehicle's sunroof channels
This GM Genuine Part is designed, engineered, and tested to...
$23.69
MSRP $31.46
Save $7.77
24.7% Off 
2013-2018 Cadillac ATS - Driver Side Sunroof Housing Rear Drain Hose
GM
20782765
Sedan, rear. Helps route water away from your vehicle's sunroof channels
This GM Genuine Part is designed, engineered, and tested to...
$8.06
MSRP $10.46
Save $2.40
22.9% Off 
2015-2019 Cadillac ATS - Driver Side Sunroof Housing Front Drain Hose
GM
23437117
Front. Helps route water away from your vehicle's sunroof channels
This GM Genuine Part is designed, engineered, and tested to rigorous...
$30.58
MSRP $44.14
Save $13.56
30.7% Off 
2015-2019 Cadillac ATS - Passenger Side Sunroof Housing Front Drain Hose
GM
23437116
Front. Helps route water away from your vehicle's sunroof channels
This GM Genuine Part is designed, engineered, and tested to rigorous...
$29.79
MSRP $42.99
Save $13.20
30.7% Off 
2013-2018 Cadillac ATS - Driver Side Sunroof Housing Front Drain Hose
GM
20782763
Sedan, front. Helps route water away from your vehicle's sunroof channels
This GM Genuine Part is designed, engineered, and tested to...
$22.95
MSRP $30.48
Save $7.53
24.7% Off 
2013-2024 GM - Positive Crankcase Ventilation (PCV) Hose Fitting Seal
GM
12644073
1.5L turbo. Coupe, 2.0L turbo. 2016-18. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$6.50
MSRP $10.16
Save $3.66
36% Off 
2016-2024 GM - Positive Crankcase Ventilation (PCV) Hose Fitting Seal
GM
12616908
Color-Blue. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.02
MSRP $9.26
Save $3.24
35% Off 
2016-2024 GM - Positive Crankcase Ventilation (PCV) Hose Fitting Seal
GM
12616909
Color-Black. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.02
MSRP $9.26
Save $3.24
35% Off 
2015-2019 Cadillac ATS - Driver Side Sunroof Housing Rear Drain Hose
GM
20782769
Rear. Helps route water away from your vehicle's sunroof channels
This GM Genuine Part is designed, engineered, and tested to rigorous...
$43.76
MSRP $63.16
Save $19.40
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