800-402.5 DORMAN Heater Hose Connector

Review DORMAN Oe Solutions Heater Hose Connector

The Dorman 800-402.5 heater hose connector is a vital automotive part designed to ensure the efficient functioning of your vehicle's heating system. This connector is specifically engineered to fit and replace original equipment manufacturer (OEM) heater hose connections, making it an excellent choice for DIY enthusiasts and professional mechanics.

This heater hose connector is crafted from high-quality materials, ensuring durability and reliability. It features a robust, corrosion-resistant brass body, along with a sturdy, heat-resistant rubber gasket. These components work together to create a tight seal, preventing leaks and ensuring the effective transfer of coolant between the engine and heater core.

The Dorman 800-402.5 connector is designed with a standard 15/16-inch thread size, making it compatible with a wide range of vehicles. Its universal application ensures that it can be used in various makes and models, providing versatility and convenience.

Installation of the Dorman 800-402.5 heater hose connector is straightforward. It comes complete with the necessary hardware, including nuts and bolts, for a hassle-free installation process. Additionally, detailed instructions are included to guide you through the installation process, ensuring that you achieve a secure and leak-free connection.

In summary, the Dorman 800-402.5 heater hose connector is an essential component for maintaining the heating system in your vehicle. Its robust design, universal compatibility, and easy installation make it a valuable addition to any automotive toolbox or repair project.

The Dorman 800-402.5 heater hose connector is a replacement part designed for automobiles. Like any other automotive part, it has its advantages and disadvantages. Let's explore both sides:

1. Cost-effective: The Dorman 800-402.5 heater hose connector is often more affordable compared to original equipment manufacturer (OEM) parts.

2. Wide Application: This connector is compatible with a variety of vehicle makes and models, making it a versatile option for many drivers.

3. Reliable: Dorman Products is a well-known brand in the automotive aftermarket, and this connector is designed to meet or exceed OEM specifications.

4. Easy Installation: Heater hose connectors are relatively simple to replace, and this connector should fit seamlessly into the existing system, saving you time and effort.

1. Potential for Incompatibility: While this connector fits many vehicles, there is always a chance that it may not be the perfect fit for your specific make and model. It is essential to double-check compatibility before making a purchase.

2. Quality Concerns: Some customers have reported issues with the quality of the Dorman 800-402.5 heater hose connector, including leaks and poor threading.

3. Lack of Warranty: OEM parts often come with extended warranties, while aftermarket parts like this one typically do not.

The Dorman 800-402.5 heater hose connector is an affordable and versatile option for those in need of a replacement part. Its compatibility with various vehicle makes and models makes it an attractive choice. However, potential buyers should be cautious about the possibility of incompatibility and quality issues. Ultimately, if you are confident in the part's compatibility with your vehicle and are comfortable with the risk of potential quality concerns, the Dorman 800-402.5 heater hose connector could be a suitable choice. If you prefer the added peace of mind that comes with an extended warranty, you may want to consider purchasing an OEM part instead.

If you are confident in the Dorman 800-402.5 heater hose connector's compatibility with your vehicle and are comfortable with the potential quality concerns, it could be a cost-effective solution for your automotive needs. However, if you prefer the added security of an extended warranty, it may be worth investing in an OEM part. Always double-check compatibility before making a purchase.

Details:

specifications aircondiheat:

• brand: Dorman
• mpn: 800-402.5
• part type: Heater Hose
• manufacturer warranty: 1 Year
• california prop 65 warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm.
• genuine oem: 15601704
• upc: 019495034629

shipping aircondiheat:

• service: economy, standard, expedited, overnight
• class: economy, standard, expedited, one-day
• transit: 3-7 days
• type: fixed

seller aircondiheat:

• rating: 99.1%
• city: satellite beach, florida
• # reviews: 127924

offer aircondiheat:

• in stock #: 5
• availability: in stock
• options: ship-to-home
• prices: $59.99–$102.78
• item condition: New
• sold #: 18
• started: august 12, 2025

payments aircondiheat:

• wallet: apple-pay
• credit card: diners-club
• other

returns aircondiheat:

• paid by: seller
• time: 60 days
• policy: returns accepted

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating