Freightliner FLD120SD Coolant Reservoirs

Your Freightliner FLD120SD will be happy to know that the search for the right Coolant Reservoirs you’ve been looking for is over! Advance Auto Parts has 2 different Coolant Reservoirs for your vehicle, ready for shipping or in-store pick up. The best part is, our Freightliner FLD120SD Coolant Reservoirs start from as little as $269.99.

When it comes to your Freightliner FLD120SD, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Coolant Reservoirs brands so you can shop with complete confidence. Some of our top Coolant Reservoirs brands are Dorman. We’re sure you will get the right product to keep that FLD120SD running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Coolant Reservoirs for your FLD120SD, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Compare 7 Freightliner Coolant Reservoirs

Dorman – HD Solutions – Heavy Duty Pressurized Coolant Reservoir (Part No.603-5207)

Heavy Duty Pressurized Coolant Reservoir

from

$293.99
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:
  • 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
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Rein – Expansion Tank (Part No.EPT0143)

Expansion Tank

from

$64.99
Rein Automotive OE quality expansion tanks, install, fit and perform the way the original manufacturer intended. These tanks are designed to match or exceed the OE materials used and are produced from virgin plastic with no regrind to prevent cracking from heat cycles and ensure the plastic is durable and will have a long service life.

Product Features:
  • Produced from virgin plastic meeting/exceeding OE specifications and ensuring long life
  • Resistant to cracking and wear from heat cycles preventing coolant loss
  • Direct fitment allows easy installation
  • Manufactured to strict engineering standards/specifications in materials and tolerances
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Dorman – HD Solutions – Heavy Duty Pressurized Coolant Reservoir (Part No.603-5203)

Heavy Duty Pressurized Coolant Reservoir

from

$405.99
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:
  • 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
See More

Dorman – HD Solutions – Heavy Duty Pressurized Coolant Reservoir (Part No.603-5202)

Heavy Duty Pressurized Coolant Reservoir

from

$159.99
This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat & engine vibration. It is engineered and manufactured to match the fit and function of the original part.

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
  • The top 2 ports measure .500 (1/2″). The large port below measures .990 (1″), and the port by the cap measures .370 (3/8″).
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Dorman – HD Solutions – Heavy Duty Pressurized Coolant Reservoir (Part No.603-5209)

Heavy Duty Pressurized Coolant Reservoir

from

$1147.99
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:
  • 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
See More

Dorman – HD Solutions – Heavy Duty Pressurized Coolant Reservoir (Part No.603-5219)

Heavy Duty Pressurized Coolant Reservoir

from

$269.99
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:
  • 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
See More

Dorman – Non-Pressurized Coolant Reservoir: Clear, Plastic, Original Equipment Replacement (Part No.603-836)

Non-Pressurized Coolant Reservoir: Clear, Plastic, Original Equipment Replacement

from

$159.99
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:
  • 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
See More

FAQs for Freightliner FLD120SD Coolant Reservoirs

What are the most popular Coolant Reservoirs for the Freightliner FLD120SD?

With 1 brands you can trust, our most popular Coolant Reservoirs for the Freightliner FLD120SD are:
Heavy Duty Pressurized Coolant Reservoir
from $405.99
This product is not rated
Heavy Duty Pressurized Coolant Reservoir
Coolant Reservoirs
Heavy Duty Pressurized Coolant Reservoir
from $269.99
This product is not rated
Heavy Duty Pressurized Coolant Reservoir
Coolant Reservoirs