2012 Mack GU5 Engine Cooling Parts
Keep Your 2012 Mack GU5 in Top Shape with Quality Engine Cooling Parts
Whether you’re repairing or upgrading your Engine Cooling Part, using high-quality parts is key to keeping your 2012 Mack GU5 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Coolant Reservoirs and Thermostats. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 2012 Mack GU5 Engine Cooling Part at Advance Auto Parts is around $151.99, with a range that starts at $22.99 and goes up to $409.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Heavy Duty Pressurized Coolant Reservoir, Heavy Duty Thermostat: With Seal, 180 Degrees, and Heavy Duty Thermostat: With Seal, 160 Degrees start at just $22.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Engine Cooling Part, don’t forget to check out other key components like Blend Doors. At Advance Auto Parts, we’re here to help you keep your 2012 Mack GU5 in peak condition, inside and out.
Find Your Specific 2012 Mack GU5 Engine Cooling Parts
Looking for the perfect Engine Cooling Part for your 2012 Mack GU5? You’re in the right place. Below, you’ll find links to various types of Engine Cooling Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Cooling Parts, ensuring durability and a precise fit for your Mack GU5. Whether you’re driving a 2012 model or another popular model year like
2013,
2014,
2015,
2016,
2017, and
2018, we’ve got you covered. Purchasing Engine Cooling Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Cooling Parts that fit your vehicle.
Essential 2012 Mack GU5 Engine Cooling Parts
Dorman – HD Solutions – Heavy Duty Pressurized Coolant Reservoir (Part No.603-5505)
from
$409.99
This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is engineered and manufactured to match the fit and function of the original part.
Product Features:
See More
Product Features:
- Direct replacement – this engine coolant reservoir matches the fit and function of the original part.
- Ideal solution – engineered for a seamless installation
- Durable construction – manufactured from quality materials to withstand underhood heat and vibration
- Trustworthy design – backed by 100 years of automotive aftermarket experience
Carquest Premium – Heavy Duty Thermostat: With Seal, 180 Degrees (Part No.15218)
from
$22.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Carquest Premium – Heavy Duty Thermostat: With Seal, 160 Degrees (Part No.15216)
from
$22.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Popular 2012 Mack GU5 Engine Cooling Parts Categories
Most Popular Coolant Reservoir for 2012 Mack GU5s
Enhance your 2012 Mack GU5 with this popular Coolant Reservoir we have in stock, for $409.99.
Dorman – HD Solutions – Heavy Duty Pressurized Coolant Reservoir (Part No.603-5505)
from
$409.99
This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is engineered and manufactured to match the fit and function of the original part.
Product Features:
See More
Product Features:
- Direct replacement – this engine coolant reservoir matches the fit and function of the original part.
- Ideal solution – engineered for a seamless installation
- Durable construction – manufactured from quality materials to withstand underhood heat and vibration
- Trustworthy design – backed by 100 years of automotive aftermarket experience
Best-Selling 2012 Mack GU5 Thermostats
Upgrade your GU5 with one of our 2 best-selling Thermostats.
Carquest Premium – Heavy Duty Thermostat: With Seal, 180 Degrees (Part No.15218)
from
$22.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Carquest Premium – Heavy Duty Thermostat: With Seal, 160 Degrees (Part No.15216)
from
$22.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
See More
Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
FAQs for 2012 Mack GU5 Engine Cooling Parts
What are the best-selling Engine Cooling Parts for 2012 Mack GU5s?
Out of 3 Engine Cooling Parts that fit 2012 Mack GU5s, the following parts are the top sellers:
- Heavy Duty Pressurized Coolant Reservoir (11252517) – $409.99
- Heavy Duty Thermostat: With Seal, 180 Degrees (11330338) – $22.99
- Heavy Duty Thermostat: With Seal, 160 Degrees (11330192) – $22.99
What’s the price range for 2012 Mack GU5 Engine Cooling Parts?
The prices of Engine Cooling Parts for the 2012 Mack GU5 range from $22.99 up to $409.99 for the most premium parts.
What is the average price of an Engine Cooling Parts Engine Cooling Part for a 2012 Mack GU5?
The average price for Engine Cooling Parts for the 2012 Mack GU5 is $151.99. Keep in mind the variety of part types within our Engine Cooling Part category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Engine Cooling Parts for other Mack GU5 model years?
What are the cheapest Engine Cooling Parts for my 2012 Mack GU5?
The cheapest 2012 Mack GU5 Engine Cooling Parts we carry are:
- Heavy Duty Thermostat: With Seal, 180 Degrees (11330338) – $22.99
- Heavy Duty Thermostat: With Seal, 160 Degrees (11330192) – $22.99
- Heavy Duty Pressurized Coolant Reservoir (11252517) – $409.99
Does Advance Auto Parts sell Engine Cooling Parts for any other 2012 Mack models?
Yes. We stock Engine Cooling Parts for 7 other popular 2012 Mack models. Some of the most popular are 2012 CXU Engine Cooling Parts, 2012 GU8 Engine Cooling Parts, 2012 GU7 Engine Cooling Parts, 2012 CHU Engine Cooling Parts, and 2012 TD700 Engine Cooling Parts.
What types of Engine Cooling Parts do you sell for my 2012 Mack GU5?
As of 4/10/25, these are some of the most in-demand types of Engine Cooling Parts for a 2012 Mack GU5:
Can I get help with 2012 Mack GU5 Engine Cooling Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mack Engine Cooling Parts and more.
What is your return policy for Mack GU5 Engine Cooling Parts?
Advance Auto Parts keeps returns simple. For new Mack GU5 Engine Cooling Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.