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.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

15-5378 (03096068) Air Conditioning Condenser Orifice

Product ID: 3786466

Details

Brand
GM GENUINE
Color
Original
Item Weight
0.01 Pounds
Manufacturer
ACDelco
Material
Brass Copper
Number of Packs
1

⏳24-month unlimited mile warranty

⚙️OEM-spec fit & durability

❄️Precision refrigerant flow control

€ 20.86

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered 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 Greece.

Secure transaction

Description

❄️ Keep your cool with GM’s precision-engineered AC orifice tube!

HASSLE FREE WARRANTY - Backed by a 24-month unlimited mile limited warranty for peace of mind.
GM OE CERTIFIED QUALITY - Trust the exact factory component engineered for your GM vehicle.
RESTORE PEAK AC PERFORMANCE - Eliminate restricted orifice tubes to feel the cool difference instantly.
PRECISION CALIBRATED FLOW CONTROL - Optimized refrigerant pressure drop for efficient heat absorption.
DURABLE MATERIALS LONG LASTING RELIABILITY - Crafted from brass, copper, or aluminum for maximum lifespan.

The GM Genuine Parts 15-5378 Air Conditioning Condenser Orifice is a factory-spec replacement part designed to restore your GM vehicle’s AC system performance by precisely regulating refrigerant flow. Manufactured to exact GM OE standards using durable materials, it ensures reliable, long-lasting operation and comes with a 24-month unlimited mile warranty for confidence and peace of mind.

Specifications

ASIN	B000C9FE3C
Best Sellers Rank	#5,288 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Air Conditioning Orifice Tubes
Brand Name	GM GENUINE PARTS
Color	Original Version
Customer Reviews	4.7 4.7 out of 5 stars (2,359)
Global Trade Identification Number	00036666066661
Included Components	03096068
Item Type Name	ORIFICE,A/C CNDSR
Item Weight	0.01 Pounds
Manufacturer	ACDelco
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	Brass, Copper, or Aluminum
Outside Diameter	0.47 Inches
UPC	036666066661
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 20.86

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered 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 Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews