How does my vehicle’s AC system work?

The AC compressor pressurizes refrigerant gas, which moves to the condenser. The gas releases heat, condensing into a high-pressure liquid. After cooling, the liquid passes over evaporator coils to cool the air as it is blown through the vents.

What are the signs the system needs service?

Common indicators of an air conditioning system in need of service include warm and/or weak airflow through the vents, frequent on/off cycling of the system and a strange or musty odor.

Is the puddle of water under my car a sign of AC problems?

Not necessarily. Condensation typically builds up on the AC evaporator and the water is drained at the bottom of the vehicle. That’s normal, but a larger puddle combined with reduced AC performance could indicate a problem.

Does low refrigerant mean there’s a leak in the system?

In most cases the answer is yes. AC systems in older cars will experience refrigerant leakage over time, but a later-model vehicle that needs continual refrigerant recharging typically indicates a leak.

Can a new cabin air filter improve AC performance?

Yes. A very dirty or clogged cabin air filter can reduce the airflow of the AC system, reducing its cooling efficiency and making the system work harder than normal. Periodic cabin filter replacements help the AC system keep its cool.

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GM Genuine Parts 15-11105 (25193922) Engine Coolant Water Outlet

Product ID: 19661114

Details

Automotive Fit Type
Vehicle Fit
Brand
GM GENUINE
Global Trade Identification Number
Item Weight
6.72 ounces
Manufacturer
ACDelco
Material
neoprene

⚙️OE-certified for perfect GM fit

🛡️Leak-resistant Neoprene O-ring seal

🇩🇪Precision German engineering

€ 101.07

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Description

🛠️ Keep your engine cool with precision — because your GM deserves the genuine touch!

LEAK PROOF CONFIDENCE - Thick base and Neoprene O-ring seal minimize warpage and prevent leaks, keeping your engine cool under pressure.
TRUSTED BY PROFESSIONALS - Backed by a 24-month unlimited mile warranty, giving you peace of mind on every drive.
ENGINEERED FOR EXCELLENCE - Crafted in Germany to meet rigorous GM standards, ensuring unmatched durability and performance.
UPGRADE WITH AUTHENTICITY - GM Genuine Parts ensure your cooling system functions flawlessly, unlike aftermarket alternatives that risk safety and reliability.
SEAMLESS VEHICLE INTEGRATION - OE-certified design guarantees perfect compatibility with Chevrolet, Buick, GMC, and Cadillac models.

The GM Genuine Parts 15-11105 Engine Coolant Water Outlet is a German-engineered, OE-certified component designed specifically for GM trucks. Featuring a thick base and leak-resistant Neoprene O-ring, it ensures optimal cooling system performance and durability. Backed by a 24-month unlimited mile warranty, this part guarantees seamless integration and reliability for Chevrolet, Buick, GMC, and Cadillac vehicles.

Specifications

ASIN	B014RF7SW6
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#72,858 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Replacement Engine Thermostat Water Outlets
Brand Name	GM GENUINE PARTS
Compatible with Vehicle Type	Truck
Customer Reviews	4.7 4.7 out of 5 stars (2,019)
Global Trade Identification Number	00808709317814
Included Components	ACDelco - Outlet Asm-Wat (Slp-1) (15-11105)
Item Type Name	ACDelco Automotive Parts
Item Weight	6.72 ounces
Manufacturer	ACDelco
Manufacturer Part Number	25193922
Manufacturer Warranty Description	24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.
Material Type	neoprene
Model Number	15-11105
Number of Items	1
OEM Equivalent Part Number	25193922
UPC	808709317814
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 101.07

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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