What Tools Are Required to Service and Repair the Coolant Pipe at the Inlet on Chevrolet Cobalt?

The supply of tools must include hose clamp pliers (J 38185) for performing Coolant Reservoir maintenance with surge tank hose/pipe replacement at the inlet. Remove the surge tank cap while exercising caution because Radiator coolant temperatures could exceed boiling point pressure leading to explosive boiling behavior when the cap is removed that may cause dangerous injuries. Use hose clamp pliers (J 38185) to relocate the surge tank inlet hose clamp before taking off the surge tank inlet hose. First remove the surge tank inlet hose from its underhood junction block bracket position then take off the air cleaner outlet resonator. Using hose clamp pliers (J 38185) unclip the surge tank inlet hose from the Fuel Rail and reposition the clamp prior to removing the hose from the engine. Begin by using hose clamp pliers (J 38185) to install the surge tank inlet hose onto the engine and afterward position the clamp for hose security. Begin installation by attaching the surge tank inlet hose to the Fuel Rail followed by the air cleaner outlet resonator attachment and finishing the installation by connecting the surge tank inlet hose to the underhood junction block bracket. Using hose clamp pliers (J 38185) and after installing the surge tank inlet hose to the surge tank you should reposition the hose clamp to hold the hose in place.

How to replace the Coolant Pipe for the Radiator Surge Tank Outlet on Chevrolet Cobalt?

In order to replace the Radiator Surge Tank Outlet Hose/Pipe drain first the cooling system. Then, take out the underhood electrical center. Reposition the hose clamp of the surge tank outlet at the engine using the Hose Clamp Pliers (J 38185), and then remove the surge tank outlet hose from the engine. Reposition the hose clamp on the surge tank inlet hose with the Hose Clamp Pliers (J 38185) and take off the surge tank inlet hose from the surge tank. Unscrew the surge tank nut, release the surge tank, and once more with the Hose Clamp Pliers (J 38185) to relocate the surge tank outlet hose clamp prior to removing the surge tank outlet hose. For installation, route the outlet hose of the surge tank and attach it to the engine, securing it with the hose clamp by using the Hose Clamp Pliers (J 38185). With the surge tank lifted, attach the surge-tank-outlet hose and manage the hose clamp to secure it with the Hose Clamp Pliers (J 38185. Mount the surge tank nut and bolt it to 10 N.m (89 lb in). Change the underhood electrical center, attach the surge tank inlet hose to the surge tank and fasten using the Hose Clamp Pliers (J 38185). Finally, fill the cooling system.

OEM Chevrolet Cobalt Coolant Pipe

Engine Cooler Pipe

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18 Coolant Pipes found

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Chevrolet Cobalt Inlet Hose Part Number: 15945886
$48.66 MSRP: $73.40
You Save: $24.74 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose Assembly-Radiator Surge Tank Air Bleed; Radiator Hose; Hose, Engine Coolant Recovery
- Replaces: 15222129, 15288393, 15945887
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Chevrolet Cobalt | Base, LS, LT, LTZ, Sport, SS | 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
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Chevrolet Cobalt Coolant Line Part Number: 12625357
$118.73 MSRP: $195.58
You Save: $76.85 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Coolant Pipe; Cooling Pipe; Pipe, Turbocharger/Supercharger Air/Vacuum/Cooling
- Replaces: 12618970
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
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Chevrolet Cobalt Cooling Pipe Part Number: 12618973
$91.94 MSRP: $144.01
You Save: $52.07 (37%)
Product Specifications
- Other Name: Pipe, Turbocharger/Supercharger Air/Vacuum/Cooling; Turbocharger Oil Line; Coolant Pipe; Oil Line; Return Line; Return Pipe
- Replaces: 12612070, 12608124
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
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Chevrolet Cobalt Connector Hose Part Number: 25979837
Product Specifications
- Other Name: Hose-Radiator Surge Tank Outlet Intermediate; Hose, Engine Coolant Recovery
- Replaces: 25793831
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | Sport, SS | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
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Chevrolet Cobalt Outlet Hose Part Number: 25940782
Product Specifications
- Other Name: Hose, Engine Coolant Recovery; Radiator Hose
- Replaces: 15925390
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | Base, LS, LT | 4 Cyl 2.2 L GAS
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Chevrolet Cobalt Elbow Part Number: 25793833
Product Specifications
- Other Name: Hose, Engine Coolant Recovery
- Position: Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
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Chevrolet Cobalt Outlet Hose Part Number: 25793832
Product Specifications
- Other Name: Hose, Engine Coolant Recovery; Radiator Hose
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | Sport, SS | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
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Chevrolet Cobalt Outlet Hose Part Number: 22731601
Product Specifications
- Other Name: Hose, Engine Coolant Recovery; Radiator Hose
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
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Chevrolet Cobalt Inlet Hose Part Number: 22731577
Product Specifications
- Other Name: Hose, Engine Coolant By-Pass; Multi Purpose Hose; Intercooler Hose; Radiator Hose; Cooling Hose; Upper Hose; Hose; Hose, Engine Coolant By - Pass
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
View related parts
Chevrolet Cobalt Connector Hose Part Number: 22728091
Product Specifications
- Other Name: Hose, Engine Coolant Recovery
- Position: Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Chevrolet Cobalt | SS | 4 Cyl 2.4 L GAS
View related parts
Chevrolet Cobalt Elbow Part Number: 22728090
Product Specifications
- Other Name: Hose, Engine Coolant Recovery
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Chevrolet Cobalt | SS | 4 Cyl 2.4 L GAS
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Chevrolet Cobalt Outlet Hose Part Number: 22728088
Product Specifications
- Other Name: Hose, Engine Coolant Recovery; Radiator Hose
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Chevrolet Cobalt | SS | 4 Cyl 2.4 L GAS
View related parts
Chevrolet Cobalt Outlet Hose Part Number: 22711838
Product Specifications
- Other Name: Hose, Engine Coolant Recovery; Radiator Hose
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005 Chevrolet Cobalt | Base, LS, LT | 4 Cyl 2.2 L GAS
View related parts
Chevrolet Cobalt Upper Hose Part Number: 22709850
Product Specifications
- Other Name: Hose, Radiator Inlet (Upper); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Chevrolet Cobalt | Base, LS, LT, LTZ, Sport, SS | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
View related parts
Chevrolet Cobalt Outlet Hose Part Number: 22707607
Product Specifications
- Other Name: Hose-Charging Air Cooler Coolant; Multi Purpose Hose; Intercooler Hose; Radiator Hose; Cooling Hose; Upper Hose; Hose; Hose, Engine Coolant By - Pass
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
View related parts
Chevrolet Cobalt Inlet Hose Part Number: 20758761
Product Specifications
- Other Name: Hose Assembly-Radiator Surge Tank Air Bleed; Radiator Hose; Hose, Engine Coolant Recovery
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
View related parts
Chevrolet Cobalt Upper Hose Part Number: 15247280
Product Specifications
- Other Name: Hose, Radiator Inlet (Upper); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
View related parts
Chevrolet Cobalt Inlet Hose Part Number: 10394794
Product Specifications
- Other Name: Hose, Engine Coolant Recovery; Radiator Hose
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS

Chevrolet Cobalt Coolant Pipe

Want to cut long-term maintenance and repair costs? Choose OEM Coolant Pipe. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Cobalt parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Cobalt Coolant Pipe includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The Chevrolet Cobalt Coolant Pipe plays a vital role in engine cooling by directing coolant fluid efficiently to avoid overheating and deliver better performance alongside improved reliability to the Chevrolet Cobalt vehicle. Under normal conditions the Coolant Pipe has a long lifespan because Chevrolet constructs it from high-quality metal or plastic materials but models produced later use plastic instead of metal which is stronger. Older Cobalt vehicles require frequent checkups of the Coolant Pipe to prevent leaks because this rigid component performs better than flexible hoses despite higher durability. This significant component can optimize Chevrolet Cobalt vehicles by matching different models which creates a safe and efficient operation for drivers to have smooth reliable driving experiences. As a vital engine cooling system component the Chevrolet Cobalt Coolant Pipe stands exclusive in the automotive market through its performance under high thermal and pressure conditions. The proper maintenance of a failing Coolant Pipe includes prevention of fuel leakage and engine overheating which proves why this element is vital for engine operation. The the automaker car Coolant Pipe demonstrates both reliability and performance therefore it plays a critical role in maintaining the optimal vehicle operation for model owners.

Chevrolet Cobalt Coolant Pipe Parts and Q&A

Inlet Hose
15945886
Q: What Tools Are Required to Service and Repair the Coolant Pipe at the Inlet on Chevrolet Cobalt?
A:
The supply of tools must include hose clamp pliers (J 38185) for performing Coolant Reservoir maintenance with surge tank hose/pipe replacement at the inlet. Remove the surge tank cap while exercising caution because Radiator coolant temperatures could exceed boiling point pressure leading to explosive boiling behavior when the cap is removed that may cause dangerous injuries. Use hose clamp pliers (J 38185) to relocate the surge tank inlet hose clamp before taking off the surge tank inlet hose. First remove the surge tank inlet hose from its underhood junction block bracket position then take off the air cleaner outlet resonator. Using hose clamp pliers (J 38185) unclip the surge tank inlet hose from the Fuel Rail and reposition the clamp prior to removing the hose from the engine. Begin by using hose clamp pliers (J 38185) to install the surge tank inlet hose onto the engine and afterward position the clamp for hose security. Begin installation by attaching the surge tank inlet hose to the Fuel Rail followed by the air cleaner outlet resonator attachment and finishing the installation by connecting the surge tank inlet hose to the underhood junction block bracket. Using hose clamp pliers (J 38185) and after installing the surge tank inlet hose to the surge tank you should reposition the hose clamp to hold the hose in place.
Cooling Pipe
12618973
Q: How to replace the Coolant Pipe for the Radiator Surge Tank Outlet on Chevrolet Cobalt?
A:
In order to replace the Radiator Surge Tank Outlet Hose/Pipe drain first the cooling system. Then, take out the underhood electrical center. Reposition the hose clamp of the surge tank outlet at the engine using the Hose Clamp Pliers (J 38185), and then remove the surge tank outlet hose from the engine. Reposition the hose clamp on the surge tank inlet hose with the Hose Clamp Pliers (J 38185) and take off the surge tank inlet hose from the surge tank. Unscrew the surge tank nut, release the surge tank, and once more with the Hose Clamp Pliers (J 38185) to relocate the surge tank outlet hose clamp prior to removing the surge tank outlet hose. For installation, route the outlet hose of the surge tank and attach it to the engine, securing it with the hose clamp by using the Hose Clamp Pliers (J 38185). With the surge tank lifted, attach the surge-tank-outlet hose and manage the hose clamp to secure it with the Hose Clamp Pliers (J 38185. Mount the surge tank nut and bolt it to 10 N.m (89 lb in). Change the underhood electrical center, attach the surge tank inlet hose to the surge tank and fasten using the Hose Clamp Pliers (J 38185). Finally, fill the cooling system.