1978 GMC Jimmy Thermostat Housings

Enhance and Protect Your 1978 GMC Jimmy with Quality Thermostat Housings

Maintaining the performance of your 1978 GMC Jimmy starts with choosing the right parts, and a high-quality Thermostat Housing helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Thermostat Housings specifically for the 1978 GMC Jimmy, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Thermostat Housings for Every Budget

Finding a Thermostat Housing that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $12.79 and an average price of $19.98, you can choose one that fits your budget while delivering the quality you expect. Our Thermostat Housings are competitively priced, ranging from $12.79 to $27.49, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 4 Thermostat Housings from 2 trusted brands in stock, Advance Auto Parts has you covered. Popular options include Water Neck, Coolant Housing/Water Outlet: With Housing and Gasket, 15 Degree Neck Angle, and Coolant Housing/Water Outlet: With Housing and Gasket, 180 Degree Neck Angle, starting at $12.79. Our selection includes highly regarded brands such as Mr. Gasket and Dorman, and more, offering you top-notch reliability. For example, we have 1 Mr. Gasket Thermostat Housings starting at $27.49 with an average rating of 4 stars, 3 Dorman options from $12.79 with a 4 stars rating.

Explore Related Parts for a Complete Solution

To further enhance your 1978 GMC Jimmy, don’t miss our related parts categories, including Radiators and Water Pump Housing Gaskets. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Thermostat Housings for Your 1978 GMC Jimmy

Mr. Gasket – Water Neck (Part No.2557)

Water Neck

from

$27.49
Precision die cast, these water necks are first polished to a high luster, then chrome plated. Features an O-ring style seal to prevent water leaks. Comes with O-ring gasket and mounting bolts.

Product Features:
  • Complete with o-rings and mounting bolts
  • Features an o-ring style seal to prevent water leaks
  • Chrome plated
  • 1/2″ NPT port can be used for various coolant temp related sensors or switches
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Dorman – Coolant Housing/Water Outlet: With Housing and Gasket, 15 Degree Neck Angle (Part No.902-2009)

Coolant Housing/Water Outlet: With Housing and Gasket, 15 Degree Neck Angle

from

$12.79
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:
  • Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
  • Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings
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Dorman – Coolant Housing/Water Outlet: With Housing and Gasket, 180 Degree Neck Angle (Part No.902-2018)

Coolant Housing/Water Outlet: With Housing and Gasket, 180 Degree Neck Angle

from

$21.99
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:
  • Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
  • Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings
See More

Dorman – Coolant Housing/Water Outlet: With Housing and Gasket, 180 Degree Neck Angle (Part No.902-2064)

Coolant Housing/Water Outlet: With Housing and Gasket, 180 Degree Neck Angle

from

$16.99
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:
  • Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
  • Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings
See More

FAQs for 1978 GMC Jimmy Thermostat Housings

Which Thermostat Housings are the top sellers for the 1978 GMC Jimmy?

Out of 4 Thermostat Housings that fit 1978 GMC Jimmies, the following parts are the top sellers:
Water Neck
from $27.49
This product is not rated
Water Neck
Thermostat Housings
Coolant Housing/Water Outlet: With Housing and Gasket, 15 Degree Neck Angle
from $12.79
This product is not rated
Coolant Housing/Water Outlet: With Housing and Gasket, 15 Degree Neck Angle
Thermostat Housings
Coolant Housing/Water Outlet: With Housing and Gasket, 180 Degree Neck Angle
from $21.99
This product is not rated
Coolant Housing/Water Outlet: With Housing and Gasket, 180 Degree Neck Angle
Thermostat Housings

How can I make sure that a part will be compatible with my 1978 GMC Jimmy?

Our GMC Jimmy aftermarket and OEM parts are designed specifically for the 1978 model. You can always find your specific fitment and compatibility for your 1978 GMC on an individual product page.

What is the price range for 1978 GMC Jimmy Thermostat Housings?

The range of prices of Thermostat Housings for the 1978 GMC Jimmy goes from $12.79 up to $27.49 for the most premium parts.

What is the average price of a 1978 GMC Jimmy Thermostat Housing?

1978 GMC Jimmy Thermostat Housings average $19.98 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as Mr. Gasket Dorman, and more, so you are likely to find a wide range of prices across a variety of brands and products.

Does Advance Auto Parts sell Thermostat Housings for other GMC Jimmy model years?

Yes, we currently stock Thermostat Housings for 28 model years of GMC Jimmies, from 1970 to 2001. Model years 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1991, and 1990 are the most popular for Thermostat Housing purchases.

Can I get help with 1978 GMC Jimmy Thermostat Housing orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Thermostat Housings and more.

What is your return policy for GMC Jimmy Thermostat Housings?

Advance Auto Parts keeps returns simple. For new GMC Jimmy Thermostat Housings and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.