15-5458 GENUINE GM PARTS Service Valve

Review GENUINE GM PARTS A/c Service Valve

The GM 15-5458 A/C Service Valve is a crucial component in the heating, ventilation, and air conditioning (HVAC) system of certain GM vehicles. Designed to provide efficient refrigerant circulation within the automobile's climate control system, this valve plays a vital role in ensuring the vehicle maintains a comfortable interior temperature, especially during extreme weather conditions.

The GM 15-5458 A/C Service Valve is a part of the pressure control system within the vehicle's A/C compressor. This valve regulates the refrigerant pressure by opening and closing as required, based on the temperature settings selected by the driver. When the A/C system is activated, the valve opens to allow refrigerant to flow from the low-pressure side to the high-pressure side, enabling the compressor to compress the refrigerant and cool the air.

This valve is constructed from high-quality materials to ensure durability and reliability. Its robust design includes a durable rubber seal, which helps prevent refrigerant leaks and maintains the efficiency of the A/C system. Additionally, the valve is designed with a corrosion-resistant finish, ensuring it can withstand the harsh conditions often encountered in automotive environments.

Installation of the GM 15-5458 A/C Service Valve is relatively straightforward for experienced mechanics or professional technicians. However, it's essential to follow the proper installation procedures to ensure the valve functions correctly and efficiently. These procedures typically include draining the old refrigerant, disconnecting the old valve, and installing the new valve in its place before reconnecting the hoses and recharging the system with the appropriate refrigerant.

In summary, the GM 15-5458 A/C Service Valve is an essential component of the vehicle's climate control system, ensuring efficient refrigerant circulation and maintaining a comfortable interior temperature. Its robust design, including a durable rubber seal and corrosion-resistant finish, ensures durability and reliability, making it an ideal choice for maintaining the performance of your GM vehicle's A/C system.

Buying a GM 15-5458 A/C service valve involves considering its potential advantages and disadvantages for your vehicle's air conditioning system. Here's a breakdown of each:

1. Original Equipment (OE): This GM part is an original equipment replacement, meaning it is manufactured to meet the same specifications and quality as the one originally installed in your vehicle.

2. Proper Fitment: Since it's a factory-made part, you can be confident that it will fit your GM vehicle precisely.

3. Warranty Coverage: The OEM part often comes with a warranty from the manufacturer, providing peace of mind for the customer.

4. Longer Lifespan: A genuine GM part may last longer than aftermarket alternatives due to its superior quality and design.

1. Cost: OEM parts, such as the GM 15-5458 A/C service valve, tend to be more expensive than aftermarket alternatives.

2. Limited Availability: Depending on the location and availability, it may take longer to obtain an OEM part through a dealership compared to an aftermarket part from an auto parts store.

3. No Immediate Savings: The upfront cost of the OEM part may not provide immediate savings, but it can result in long-term benefits, such as improved system performance and longevity.

In conclusion, the decision to buy a GM 15-5458 A/C service valve depends on your priorities as a consumer. If you value the assurance of a proper fit, long-term durability, and warranties, then an OEM part is the best choice for you. Conversely, if you're looking for an immediate cost-saving solution, an aftermarket part may be more suitable. Ultimately, the investment in an OEM part like the GM 15-5458 A/C service valve can result in better overall performance, reliability, and potential cost savings in the long run.

Recommendation: If you prioritize vehicle performance, longevity, and peace of mind, we recommend purchasing the GM 15-5458 A/C service valve as a replacement for your GM vehicle's faulty or failing A/C service valve.

Details:

Ft 7631c, mt0178, mt0178-1. This part fits vehicles made in the follow ING years 1994 ,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005. Part numbers.

specifications aircondiheat:

• brand: Genuine Gm Parts
• mpn: 15-5458
• manufacturer warranty: 90 Day
• type: A/c Service Valve
• upc: 036666534498

seller aircondiheat:

• city: los angeles, california
• # reviews: 2353
• rating: 98.6%

payments aircondiheat:

• credit card: diners-club
• wallet: apple-pay
• other

returns aircondiheat:

• time: 30 days
• policy: returns accepted
• paid by: seller

shipping aircondiheat:

• class: economy
• service: economy
• type: fixed
• transit: 3-7 days

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

offer aircondiheat:

• in stock #: 5
• sold #: 8
• options: ship-to-home
• prices: $8.99–$31.99
• item condition:
  • New other (see details)
  • New
• availability: in stock
• started: march 18, 2026