Replacement brackets, radiator hoses, clamps, or supports are available. All our parts are made from high quality materials designed to assist you in the installation of stainless steel coolant tubes.

How To Install A Stainless Steel Coolant Tube

nstalling a coolant tube in a semitruck can be a complex task and requires a certain level of mechanical knowledge and experience. It's essential to ensure the engine is cool before attempting any work on the coolant system. Additionally, if you're not familiar with working on vehicles, it's best to consult a professional mechanic or service center for assistance. However, if you have the necessary skills and tools, here are general steps to guide you through the process:

Gather the required materials and tools:

  • Replacement coolant tube specific to your semitruck model.
  • New hose clamps (if not included with the new coolant tube).
  • Screwdrivers (flathead and Phillips).
  • Pliers or hose clamp pliers.
  • Drain pan to catch any spilled coolant.
  • Coolant/antifreeze (if needed).

Locate the coolant tube: Identify the specific coolant tube that needs replacement. The coolant tube is typically made of metal or reinforced rubber and connects various components in the cooling system.

Drain the coolant: Place the drain pan under the radiator drain valve and open it to drain the coolant from the system. Remember to dispose of the old coolant properly.

Remove the old coolant tube:

  • Loosen and remove the hose clamps securing the coolant tube to the radiator, engine, or other connected components. Use pliers or hose clamp pliers to make this process easier.
  • Gently pull the old coolant tube off the fittings. If it's stuck, you can carefully use a flathead screwdriver to pry it loose. Be cautious not to damage the fittings.

Install the new coolant tube:

  • Lubricate the ends of the new coolant tube and the fittings with a bit of coolant or water to facilitate the installation.
  • Carefully slide the new coolant tube onto the fittings, ensuring it fits snugly and correctly.

Secure the new coolant tube:

  • Position the hose clamps over the ends of the new coolant tube.
  • Tighten the hose clamps using a screwdriver or pliers to secure the tube in place. Ensure they are tight enough to prevent leaks but not too tight to damage the tube.

Refill the coolant system:

  • Close the radiator drain valve.
  • Refill the radiator with the appropriate coolant or antifreeze mixture according to the manufacturer's specifications. Use a funnel to avoid spills.
  • Check for any coolant leaks around the newly installed coolant tube.

Bleed the coolant system (if required): Some semitrucks may require a specific procedure to bleed air from the cooling system. Refer to your truck's service manual for instructions on how to do this properly.

Start the engine: After ensuring there are no leaks and the coolant level is correct, start the engine and let it run for a few minutes to check for any issues.

Please remember that these steps are general guidelines and might not cover all the variations in semitruck models. Always refer to the manufacturer's service manual for detailed instructions and safety precautions specific to your vehicle. If you're unsure or uncomfortable with any part of the process, it's best to seek assistance from a qualified mechanic.