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ACDelco 55487348 GM Genuine Parts Thermostat Bypass Hose

Manufacturer

Picture for manufacturer ACDelco

Part Number

55487348
5 reviews
Sale Price

$31.40

In Stock (8)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ACDelco 55487348 is a GM Genuine Parts thermostat bypass hose designed as a direct replacement component for General Motors vehicles. This original equipment hose is engineered to route coolant around the thermostat during cold engine starts, ensuring proper engine warm-up and efficient cooling system operation.

Key Features:

  • GM Original Equipment quality - designed and validated by General Motors engineers
  • Precision-molded construction for exact fit and proper coolant flow
  • Manufactured from durable rubber compounds resistant to heat, pressure, and coolant chemicals
  • Meets rigorous GM OE standards for performance and longevity
  • Direct replacement for original factory equipment on select Chevrolet, Buick, GMC, and Cadillac vehicles

ACDelco GM Genuine Parts are the same components installed during vehicle production, ensuring proper fit, function, and reliability. This thermostat bypass hose is backed by General Motors and provides the same durability and service life you expect from factory original equipment.

I. Ordered the brake parts set from the site. I did not get the confirmation email then i called the next day and got the order nbr from customer support. I was a little worried that I will get the order on time or not. I got even more worried, after checking some on line reviews. To my surprise, the order came on time. I am sure this review will help lot of people. Good experience for me.

N

fast shipping

The only negative aspect with the purchase is that I was unable to enter the discount code I was provided.

Great

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