DORMAN HY27B6 Front Expansion Tank 3.7L V6 4.7L V8

( Brand: Dorman ), ( Manufacturer Part Number: HY27B6 ), ( Part Type: Tank ), ( Placement On Vehicle: Front ), ( Product Warranty: 12 Month Warranty ), ( Part Info: Engine Coolant Reservoir ), ( Years: 2003 2002 03 02 ), ( Models: Ram 1500 Ram 2500 Ram 3500 ), ( Important: Please Read All Notes Before Making This Purchase ), ( Cs-sku: 400 )

Review DORMAN Front Expansion Tank For Dodge 3.7l V6 4.7l V8 fits RAM 1500 2500 3500 2002–2003

Introducing the Dorman Hy27B6 Front Expansion Tank, specifically designed for select 2002-2003 Dodge Ram 1500, 2500, and 3500 models with 3.7L V6 and 4.7L V8 engines. This essential cooling system component ensures the proper functioning of your vehicle's engine cooling system.

Crafted from high-quality materials, this expansion tank is engineered to withstand the rigors of daily driving. It features a durable, heavy-duty construction, designed to resist leaks and corrosion. The tank's design includes a large, easy-to-read capacity marking to ensure you always maintain the correct coolant level.

The Dorman Hy27B6 Front Expansion Tank is a direct replacement for the original equipment, ensuring a perfect fit and reliable performance. It comes equipped with a sturdy, easy-to-remove cap that makes refilling your cooling system a breeze. The tank's design allows it to expand and contract as needed during temperature fluctuations, maintaining optimal engine cooling efficiency.

This expansion tank is also designed with safety in mind. It includes a pressure relief valve, which helps prevent dangerous overpressure situations that could potentially lead to engine damage. This added safety feature offers peace of mind, knowing your vehicle's cooling system is operating at its best.

By choosing the Dorman Hy27B6 Front Expansion Tank, you're not only investing in a reliable, functional component, but also in the longevity and performance of your Dodge Ram. With its robust design, easy installation, and commitment to quality, this expansion tank is the smart choice for any Dodge Ram owner.

Dorman Hy27B6 Front Expansion Tank for 2002-2003 Dodge Ram 1500, 2500, 3500: A Detailed Analysis

The Dorman Hy27B6 front expansion tank is a popular aftermarket choice for repairing or replacing the coolant reservoir in select 2002-2003 Dodge Ram 1500, 2500, and 3500 models with 3.7L V6 and 4.7L V8 engines. In this analysis, we will discuss the key aspects of this product, including its features, benefits, and potential drawbacks, to help you make an informed decision.

1. Universal fitment: The Dorman Hy27B6 expansion tank is designed to fit various applications, ensuring a broad customer base.

2. OE-style construction: The tank is engineered to meet or exceed OE specifications, providing reliable performance and a precise fit.

3. Durable materials: The tank is manufactured using high-quality materials, ensuring long-lasting durability.

1. Easy installation: The Dorman Hy27B6 expansion tank is designed for a straightforward installation process, saving time and effort.

2. Improved cooling system performance: Replacing a damaged or leaking expansion tank can help maintain proper cooling system function, ensuring optimal engine performance.

3. Enhanced engine protection: A functional cooling system is essential for protecting the engine from overheating and potential damage.

1. Limited compatibility: While the Dorman Hy27B6 expansion tank fits a wide range of applications, it may not be suitable for all 2002-2003 Dodge Ram models.

2. Potential for leaks: As with any aftermarket part, there is a slight risk of leaks due to manufacturing variations or installation errors.

The Dorman Hy27B6 front expansion tank is a reliable and cost-effective solution for repairing or replacing a faulty expansion tank in select 2002-2003 Dodge Ram 1500, 2500, and 3500 models. Its OE-style construction and durable materials ensure reliable performance and a precise fit. Although there are potential drawbacks such as limited compatibility and the risk of leaks, the benefits of improved cooling system performance and engine protection typically outweigh these concerns. Ultimately, the decision to purchase the Dorman Hy27B6 expansion tank depends on your specific vehicle application and personal preferences.

If you own a 2002-2003 Dodge Ram 1500, 2500, or 3500 with a 3.7L V6 or 4.7L V8 engine and suspect a faulty expansion tank, the Dorman Hy27B6 front expansion tank is a solid choice for ensuring proper cooling system function and engine protection. Ensure that you double-check its compatibility with your specific vehicle application before making a purchase.

Details:

Ideal solution - engineered for a seamless installation. Durable construction - manufactured from quality materials to withstand Underwood heat and vibration. Trustworthy design - backed by 100 years of automotive aftermarket experience.

part #: hy27b6 prices

• $92.14-$140.29

specifications radiatoranch:

• for models: 1500, 2500, 3500, Ram
• for makes: Dodge
• for years: 2002-2003
• brand: Dorman
• mpn: Hy27b6
• part type: Tank
• placement on vehicle: Front
• product warranty: 12 Month Warranty
• part info: Engine Coolant Reservoir
• years: 2003 2002 03 02
• models: Ram 1500 Ram 2500 Ram 3500
• important: Please Read All Notes Before Making This Purchase
• cs-sku: 400

payments radiatoranch:

• credit card: Discover
• other
• wallet: Apple-pay

offer radiatoranch:

• sold: 0
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• started: June 26, 2025

seller radiatoranch:

• city: Phoenix, Arizona
• rating: 95.4%
• # reviews: 50219

general radiatoranch:

• Car Truck Parts Accessories > Engine Cooling Components > Radiators
• condition: New

returns radiatoranch:

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

shipping radiatoranch:

• type: Fixed
• carrier: FedEx
• transit: 4-7 Days
• class: Standard
• service: FedEx Ground or FedEx Home Delivery
• cost: $0.00

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