How to Replace the Coolant Reservoir Tank on Freightliner Trucks

Freightliner coolant reservoir tanks are engineered to provide reliable and efficient cooling performance. As one of the most important components in a vehicle’s engine, these tanks must be carefully designed to meet the highest standards of quality and safety. With an understanding of both perplexity and burstiness, Freightliner has crafted its coolant reservoir tanks to meet the needs of today’s drivers. From providing superior protection from thermal stress to providing increased coolant capacity, Freightliner’s coolant reservoir tanks are designed with a focus on delivering optimal performance.

Why freightliner coolant reservoir tank Is Necessary?

The Freightliner coolant reservoir tank acts as a vital part of the engine cooling system for your vehicle. It is designed to store up to two gallons of antifreeze and coolant, which is necessary to keep the engine from overheating. The coolant reservoir also helps maintain the correct fluid level in the radiator, ensuring that the engine remains properly cooled. Additionally, it helps prevent leaks from occurring as it provides a sealed container for the fluids. This can help extend the life of your vehicle and improve its performance.

Comperision Chart for freightliner coolant reservoir tank

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Heavy Duty Coolant Reservoir Tank Fits 08-17 Freightliner Cascadia Columbia 525263005 603-5203

PRODUCT NAME

Heavy Duty Coolant Reservoir Tank Fits 08-17 Freightliner Cascadia Columbia 525263005 603-5203

10
PRODUCT IMAGE
2

Replacement Coolant Reservoir Tank - Compatible with Freightliner Vehicles - Cascadia, Century Class, Columbia, Coronado, FLD020SD, M2 106, M2 112 - Replaces 525263005, A05-25263-006, A0533118000

PRODUCT NAME

Replacement Coolant Reservoir Tank – Compatible with Freightliner Vehicles – Cascadia, Century Class, Columbia, Coronado, FLD020SD, M2 106, M2 112 – Replaces 525263005, A05-25263-006, A0533118000

8
PRODUCT IMAGE
3

Dorman 603-5203 Engine Coolant Reservoir Compatible with Select Freightliner Models

PRODUCT NAME

Dorman 603-5203 Engine Coolant Reservoir Compatible with Select Freightliner Models

9
PRODUCT IMAGE
4

BOXI Coolant Reservoir Bottle Tank with Cap Compatible with Freightliner Cascadia 113 125 126/Century Class CST120/Columbia 112 120/Coronado 122/M2 106 112/FLD120SD FLD12064S 603-5203,A0525263005

PRODUCT NAME

BOXI Coolant Reservoir Bottle Tank with Cap Compatible with Freightliner Cascadia 113 125 126/Century Class CST120/Columbia 112 120/Coronado 122/M2 106 112/FLD120SD FLD12064S 603-5203,A0525263005

8
PRODUCT IMAGE
5

Dorman 603-5201 Engine Coolant Reservoir for Select Freightliner Models

PRODUCT NAME

Dorman 603-5201 Engine Coolant Reservoir for Select Freightliner Models

9

Heavy Duty Coolant Reservoir Tank Fits 08-17 Freightliner Cascadia Columbia 525263005 603-5203

 Heavy Duty Coolant Reservoir Tank Fits 08-17 Freightliner Cascadia Columbia 525263005 603-5203

Check Price on Amazon

Are you looking for a new coolant reservoir tank for your Freightliner Cascadia or Columbia? If so, you won’t find a better option than the Heavy Duty Coolant Reservoir Tank Fits 08-17 Freightliner Cascadia Columbia. It is an original equipment (OE) number, meaning it is the exact part you need for your vehicle. Plus, installation is easy with no drilling or cutting required and it comes with a reservoir cap. It can be used in several different Freightliner models including the Cascadia 125 Submodel, the Columbia, the Cascadia 113, and more. You’ll also receive fast delivery and a one year warranty on this product.

Why We Like This
Original Equipment (OE) Number: This part is an exact match to what you need for your vehicle, so you know it will fit perfectly and last longer than lower quality alternatives.
Easy Installation: No drilling or cutting is needed, making installation easier than ever before!
Compatible Models: This part fits several different Freightliner vehicles including the Cascadia 125 Submodel, Columbia, Cascadia 113, and more.
Fast Delivery: You’ll receive your product within three days of ordering it!
Warranty: You’re guaranteed one year of warranty protection when you purchase this product.

Common Questions & Answers
Q: What models does this coolant reservoir tank fit?
A: It fits several different Freightliner vehicles including the Cascadia 125 Submodel, Columbia, Cascadia 113, and more.
Q: Is installation easy?
A: Yes! Installation is easy with no drilling or cutting required and it comes with a reservoir cap.
Q: Is there a warranty on this product?
A: Yes! You’re guaranteed one year of warranty protection when you purchase this product.

Additional Product Information

Length 27
Width 20

Replacement Coolant Reservoir Tank – Compatible with Freightliner Vehicles – Cascadia Century Class, Columbia, Coronado, FLD020SD, M2 106, M2 112 – Replaces 525263005, A05-25263-006, A0533118000

 Replacement Coolant Reservoir Tank - Compatible with Freightliner Vehicles - Cascadia Century Class, Columbia, Coronado, FLD020SD, M2 106, M2 112 - Replaces 525263005, A05-25263-006, A0533118000

Check Price on Amazon

Have your Freightliner vehicles been experiencing leaks, low level of coolant and overheating engine? Then it’s time to replace your coolant reservoir tank with a compatible one. This Replacement Coolant Reservoir Tank is designed for 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 and 2019 Freightliner Cascadia | 08, 09, 10, 11 Century Class | 10, 11, 13, 14 and 15 Columbia | 10 Coronado | 2011 FLD120SD | 2014 M2 106 | 2008-2019 M2 112. It is a direct replacement and will look exactly like the factory part.

Why We Like This
The coolant tank contains coolant fluid that is discharged from the cooling system and helps in building up pressure when the coolant is hot and expanding through the radiator.
It replaces PartA05-25263-006 525263005 A0525263005 A0525263007 A0533118000 603-5203 commonly found on popular Cascadia Century Class Columbia and Coronado vehicles including models 08 09 10 11 12 13 14 15 16 17 18 19.
It comes complete with a lifetime warranty.
It is an OEM fit meaning it will look fit and work exactly like the factory part.
This replacement part can help reduce and release pressure when engine cools down safely.

Common Questions & Answers
Q: Is this a genuine OEM part?
A: No this is not a genuine OEM part but it is a direct replacement that will look fit and work exactly like the factory part.

Q: What vehicles does this compatible with?
A: It is compatible with 2008 – 2019 Freightliner Cascadia | 08 – 11 Century Class | 10 – 15 Columbia | 10 Coronado | 2011 FLD120SD | 2014 M2 106 | 2008-2019 M2 112 vehicles.

Q: Does this come with a warranty?
A: Yes it comes complete with a lifetime warranty!

Additional Product Information

Dorman 603-5203 Engine Coolant Reservoir Compatible with Select Freightliner Models

 Dorman 603-5203 Engine Coolant Reservoir Compatible with Select Freightliner Models

Check Price on Amazon

If you are looking for an efficient and reliable engine coolant reservoir for your Freightliner, the Dorman 603-5203 is the perfect choice. This direct replacement matches the fit and function of the original part, making it an ideal solution for a seamless installation. Constructed from quality materials to withstand underhood heat and vibration, this product is backed by 100 years of automotive aftermarket experience. Plus, you can trust it will fit your exact vehicle – just input your make, model and trim level into the garage tool to make sure.

Why We Like This
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
Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Common Questions & Answers
Q: Is this engine coolant reservoir compatible with all Freightliner models?
A: Yes, it is compatible with select Freightliner models. Make sure to input your specific make, model and trim level into the garage tool to ensure proper fit.

Q: Is there an easy installation?
A: Yes! This product is engineered for a seamless installation so all you have to do is follow the instructions included in the package.

Q: How durable is this product?
A: Very durable! It is constructed from quality materials that are designed to withstand underhood heat and vibration. Plus it has been backed by 100 years of automotive aftermarket experience so you can trust in its reliability.

Additional Product Information

Height 20.5
Length 30
Width 11.5

BOXI Coolant Reservoir Bottle Tank with Cap Compatible with Freightliner Cascadia 113 125 126-Century Class CST120-Columbia 112 120-Coronado 122-M2 106 112-FLD120SD FLD12064S 603-5203A0525263005

 BOXI Coolant Reservoir Bottle Tank with Cap Compatible with Freightliner Cascadia 113 125 126-Century Class CST120-Columbia 112 120-Coronado 122-M2 106 112-FLD120SD FLD12064S 603-5203A0525263005

Check Price on Amazon

The BOXI Coolant Reservoir Bottle Tank with Cap is the perfect addition to your Freightliner Cascadia 113 125 126/Century Class CST120/Columbia 112 120/Coronado 122/M2 106 112/FLD120SD FLD12064S 603-5203,A0525263005. This tank and cap are an OEM direct replacement for number A0525263005, A0525263006, A0525263007A0533118000 603-5203, and is compatible with a wide variety of Freightliner trucks. It is easy to install and comes with a 1 year warranty.

Why We Like This
Compatible with many different Freightliner models.
OEM direct replacement for A0525263005, A0525263006, A0525263007A0533118000 603-5203.
Easy to install.
Comes with 1 year warranty.
Please refer to listing pictures for accurate description of parts included in kit.

Common Questions & Answers
Q: What models is this compatible with?
A: This product is compatible with Freightliner Cascadia 113 2009-2017, Cascadia 125 2008-2017, Cascadia 2017 126; Century Class CST120 2008-2011, Columbia 112 2010-2014, Columbia 120 2010-2015; Coronado 122 2018-2019; FLD120SD FLD12064S 2011; M2 106 Base 2014-2016, M2 112 2008-2018 & more. Please see the below for full vehicle list.
Q: What part number does this replace?
A: This product replaces part numbers A0525263005, A0525263006, A0525263007A0533118000 603-5203.
Q: Does this come with instructions?
A: Yes! Please refer to the listing pictures for an accurate description of the parts included in the kit.

Additional Product Information

Dorman 603-5201 Engine Coolant Reservoir for Select Freightliner Models

 Dorman 603-5201 Engine Coolant Reservoir for Select Freightliner Models

Check Price on Amazon

The Dorman 603-5201 Engine Coolant Reservoir is a reliable and easy solution for vehicles from select Freightliner models. This direct replacement part offers a perfect fit and function, ideal for a no-hassle installation and trouble-free operation. It is designed to withstand heat and vibration in the engine compartment without fail, thanks to its durable construction manufactured from quality materials. Backed by Dorman’s 100 years of automotive aftermarket experience, this product is sure to perform as expected. To ensure compatibility with your specific vehicle, input the right make, model and trim level into the garage tool.

Why We Like This
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
Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Common Questions & Answers
Q: What models does it fit?
A: This product is designed for select Freightliner models only. To make sure it fits your vehicle, input your make, model and trim level into the garage tool provided.
Q: Is installation easy?
A: Yes! This product is designed for a seamless installation with minimal effort needed. It offers a direct fit so you don’t have to worry about modifications or any special requirements.
Q: How long will it last?
A: Thanks to its durable construction manufactured from quality materials, this product is built to last even in harsh underhood conditions such as heat or vibration. With backings from Dorman’s 100 years of automotive aftermarket experience, you can be sure that it will perform as expected for many miles down the road.

Additional Product Information

Height 10.5
Length 20.2
Weight 5.8
Width 10.2

Benefits of Freightliner Coolant Reservoir Tank

1. Increased Performance: The coolant reservoir tank helps ensure efficient performance by providing extra capacity for cooling system components, resulting in improved engine performance.

2. Longer Lifespan: The coolant reservoir tank helps to extend the lifespan of the engine by providing consistent cooling and preventing coolant leaks.

3. Easy Maintenance: With a coolant reservoir tank, maintenance is easier and more convenient since it can be regularly topped up with the right amount of coolant.

4. Improved Reliability: The coolant reservoir tank helps to ensure reliable operation even in extreme temperatures, preventing overheating and breakdowns due to inadequate cooling system capacity.

5. Cost-Effective: The cost of purchasing, installing and maintaining a Freightliner coolant reservoir tank is relatively low compared to other alternatives, making it an affordable option for many business owners.

Buying Guide for freightliner coolant reservoir tank

What is a Freightliner Coolant Reservoir Tank?
A Freightliner Coolant Reservoir Tank is an important component of a Freightliner vehicle’s cooling system. It collects, stores and circulates coolant, and helps to maintain the engine’s temperature. The tank needs to be replaced if it develops a leak or becomes clogged.

Why Do You Need a Freightliner Coolant Reservoir Tank?
The Freightliner coolant reservoir tank helps to keep the engine running at optimal temperatures and prevents it from overheating. Without it, the engine could be damaged due to excessive heat. It also helps to prevent rusting and corrosion of the engine components.

Types of Freightliner Coolant Reservoir Tanks
Freightliner coolant reservoir tanks come in several different types, including plastic tanks, metal tanks, and composite tanks. Plastic tanks are lightweight and inexpensive, but they can become brittle over time and may not be as durable as other types of tanks. Metal tanks are more durable but can corrode over time if exposed to corrosive liquids. Composite tanks are made from a combination of materials such as plastic and metal, which makes them more resistant to corrosion and wear-and-tear than other types of tanks.

How To Choose the Right Freightliner Coolant Reservoir Tank
When choosing a Freightliner coolant reservoir tank for your vehicle, you should consider several factors such as its size, material type, shape, capacity, durability, and compatibility with your vehicle’s cooling system. It’s important to choose one that is compatible with your vehicle’s make and model so that it fits properly into place without any leakage or obstruction issues. Additionally, you should also ensure that the tank has enough capacity for your vehicle’s cooling system demandsif the tank is too small or too big for your vehicle’s needs then it might not work properly or efficiently which could lead to costly repairs down the line.

Costs Involved in Replacing a Freightliner Coolant Reservoir Tank
The cost involved in replacing a freight liner coolant reservoir tank will vary depending on several factors such as size, material type and shape of the tank being purchased as well as labor costs associated with installation or repairs if necessary. Generally speaking however replacement costs can range anywhere from $50-$250 depending on these aforementioned factors so be sure to research prices before committing to one specific model/make/type of tank for your vehicles needs.

The Freightliner coolant reservoir tank is an important component of any vehicle’s cooling system, as it ensures the proper circulation of coolant throughout the engine. It is an essential part of maintaining optimal performance and avoiding costly repairs down the road. The Freightliner coolant reservoir tank is designed to be durable and dependable, providing a long-term solution for keeping your engine running smoothly.

Top