1. Commercial Truck Engine Cooling Offers
  2. sku: 7648032825845603
  3. DORMAN 603-5137

DORMAN 603-5137 Radiator Tank Terrastar

603-5137 Dorman Radiator Overflow Tank 3007063

( Brand: Dorman ), ( Manufacturer Part Number: 603-5137 ), ( Model: TERRASTAR ), ( Part Type: Radiator Tank ), ( Description Override: Reservoir Tank 4300, Terrastar ), ( Serial Number: Null )

Review DORMAN Radiator Overflow Tank

The Dorman 603-5137 Radiator Tank is a high-quality replacement part designed to fit select makes and models of vehicles. This tank is engineered to provide excellent cooling performance and reliability, ensuring your engine operates at optimal temperature.

This radiator tank is manufactured using heavy-duty materials, including rust-resistant steel, to ensure durability and longevity. Its sleek, oval design not only complements the aesthetic of modern vehicles but also allows for efficient cooling. The tank's capacity is 1.4 gallons (5.3 liters), which is sufficient for most automotive applications.

The Dorman 603-5137 Radiator Tank features a pressured-tested design, ensuring it can withstand the high temperatures and pressures encountered in a cooling system. Its securely-sealed design prevents coolant leaks, maintaining the integrity of your cooling system and saving you from costly repairs.

This replacement radiator tank comes with a factory-installed filler neck, making it easy to add coolant when necessary. Its smooth, rounded edges prevent damage to hoses during installation and ensure a snug fit. The tank also includes a pressure cap, which helps maintain the proper coolant pressure within the cooling system.

The Dorman 603-5137 Radiator Tank is backed by a limited lifetime warranty, giving you peace of mind and confidence in your purchase. The warranty covers defects in materials and workmanship, ensuring your investment is protected.

In summary, the Dorman 603-5137 Radiator Tank is a reliable, durable, and high-performing replacement part designed to meet the cooling needs of your vehicle. Its rust-resistant design, secure seal, and easy-to-install filler neck make it an excellent choice for maintaining the cooling system of your automobile.

The Dorman 603-5137 radiator tank is a replacement part designed to fit in various vehicle models. Like any other automotive component, this part has its advantages and disadvantages.

Advantages:

1. OEM Equivalency: This tank is engineered to meet the original equipment specifications, ensuring a proper fit and function.

2. Durability: Dorman is known for manufacturing high-quality aftermarket parts. This tank is expected to last long under normal operating conditions.

3. Affordability: Compared to OEM parts, the Dorman 603-5137 radiator tank is usually more affordable, providing a cost-effective solution for vehicle owners.

Disadvantages:

1. Potential fitment issues: Although Dorman radiator tanks are designed to fit various vehicles, there could be instances where the part does not fit perfectly. In such cases, minor modifications may be required.

2. Lack of advanced features: Aftermarket parts like the Dorman 603-5137 usually don't come with advanced features found in OEM parts. For instance, some OEM tanks come with built-in sensors or other advanced technologies.

3. Installation complexity: Depending on the vehicle and the level of rust or damage to the old tank, installing a new radiator tank can be a complex process.

Conclusion:

The Dorman 603-5137 radiator tank is an affordable and durable replacement solution for a faulty or damaged tank in various vehicle models. Its OEM equivalency ensures proper fit and function. However, potential fitment issues, the absence of advanced features, and the complexity of installation are factors to consider before making a purchase.

Recommendation:

If you are in need of a radiator tank replacement, the Dorman 603-5137 could be an excellent choice due to its affordability and durability. However, it is essential to double-check the fitment and ensure you have the necessary tools and skills to install the part correctly. Additionally, if your vehicle requires an advanced tank with additional features, an OEM part might be a better option.

Details:

RADIATOR OVERFLOW TANK 3007063: 'RESERVOIR 43 TERRASTAR. If not, let us know how to earn your 5-star rating.

part #: 6035137 prices

  • $79.12-$185.25

specifications coenginecooling:

  • brand: Dorman
  • mpn: 603-5137
  • model: Terrastar
  • part type: Radiator Tank
  • description override: Reservoir Tank 4300, Terrastar
  • serial number: Null

general coenginecooling:

  • condition: New
  • Commercial Truck Parts > Engine Cooling > Other Engine Cooling

payments coenginecooling:

  • other
  • credit card: Mastercard
  • wallet: Google-pay

returns coenginecooling:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

shipping coenginecooling:

  • type: Fixed
  • cost: $0.00
  • carrier: UPS
  • class: Standard, Expedited, One-day
  • service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
  • transit: 3-5 Days

offer coenginecooling:

  • availability: In Stock
  • quantity: 1
  • started: October 13, 2025
  • options: Ship-to-home
  • sold: 0

seller coenginecooling:

  • city: Toledo, OH
  • rating: 97.4%
  • # reviews: 7988
part type: radiator tank, description override: reservoir tank 4300, terrastar, serial number: null,
category: auto parts > commercial truck parts > engine cooling, sku: 7648032825845603,
Dorman 603-5137 Is Similar To:
coenginecooling logo
5 offers $79.12–$185.25 USD
  • New. Offer #1 priced at $79.12 + $0.00 shipping estimate = $79.12* total. Durable construction - manufactured from quality materials for superior service and reliability Notes: Fuel Tank Strap -- 50 or 60 Gallon Square Tank.FREE SHIPPING
  • New. Offer #2 priced at $98.08 + $0.00 shipping estimate = $98.08* total. Search Required Parts. Fuel Tank Strap.FREE SHIPPING
  • New. Offer #3 priced at $185.25 + $0.00 shipping estimate = $185.25* total. FREE SHIPPING
  • New. Offer #4 priced at $273.20 + $0.00 shipping estimate = $273.20* total. FREE SHIPPING
  • New. Offer #5 priced at $70.09 + $0.00 shipping estimate = $70.09* total. FREE SHIPPING

Copyright © coenginecooling.com