DORMAN/AUTOGRADE 090-046 Head End Plug

( Brand: Dorman/autograde ), ( Manufacturer Part Number: 090-046 ), ( Part Type: Head Plug ), ( Manufacturer Warranty: 1 Year ), ( Mfr Code: 591 )

Review DORMAN/AUTOGRADE Cyl Head End Plug

The Dorman/Autograde 090-046 Head End Plug is an essential automotive part designed to seal the coolant system at the water pump end of the engine. This plug is a crucial component in maintaining the cooling system's efficiency and preventing leaks.

Made from high-quality materials, this head end plug features a durable, brass construction that ensures a long-lasting and reliable seal. The plug's external thread is designed to fit standard water pump threads, making it a perfect fit for various applications.

The Dorman/Autograde 090-046 Head End Plug comes with a sealed O-ring that provides a tight seal against the water pump housing, preventing coolant from escaping. The O-ring is made from a resilient, high-temperature material that can withstand the harsh conditions of the cooling system.

This plug also features a unique design with a large, flat head that makes it easy to install and remove, even in tight spaces. The head is also knurled, providing a secure grip for easy hand-tightening.

Additionally, the Dorman/Autograde 090-046 Head End Plug is compatible with various makes and models, making it a versatile solution for a wide range of automotive applications. It is backed by Dorman's limited lifetime warranty, ensuring customer satisfaction and peace of mind.

In summary, the Dorman/Autograde 090-046 Head End Plug is a high-quality, durable, and versatile component designed to seal the coolant system at the water pump end of the engine. Its brass construction, sealed O-ring, and unique design make it an excellent choice for maintaining the cooling system's efficiency and preventing leaks.

A Comparative Analysis of Buying Dorman/Autograde 090-046 Head End Plug: Weighing the Pros and Cons

The Dorman/Autograde 090-046 Head End Plug is an essential automotive part that seals the engine end of the cooling system hose. Replacing a worn-out or damaged head end plug can prevent coolant leaks and ensure optimal engine performance. In this analysis, we will discuss the pros and cons of purchasing this part.

1. Affordability: Dorman/Autograde is known for producing cost-effective aftermarket parts. The 090-046 Head End Plug is no exception, making it an affordable alternative to OEM parts.

2. Wide Compatibility: This head end plug fits various vehicle makes and models, making it a versatile option for auto repair shops and individual vehicle owners.

3. High-Quality Material: Dorman/Autograde uses high-quality materials in manufacturing their parts. The 090-046 Head End Plug is made of durable rubber and metal components, ensuring long-lasting performance.

4. Easy Installation: Installing the Dorman/Autograde 090-046 Head End Plug is a relatively straightforward process. It does not require any special tools or extensive mechanical knowledge.

1. Potential Fitment Issues: Although the Dorman/Autograde 090-046 Head End Plug fits a wide range of vehicles, there is a possibility of encountering fitment issues, especially in unique or rare applications.

2. Lack of OEM Warranty: Since this is an aftermarket part, it does not come with an OEM warranty. However, Dorman/Autograde offers a limited warranty for the product.

3. Potential for Leaks: As with any head end plug, there is a risk of coolant leaks if the part is not installed correctly or if it develops cracks or damage over time. Proper installation and regular maintenance can minimize this risk.

The Dorman/Autograde 090-046 Head End Plug offers several advantages, including affordability, wide compatibility, high-quality materials, and easy installation. However, it also comes with potential drawbacks such as fitment issues and the lack of an OEM warranty. Ultimately, the decision to purchase this part depends on the specific needs and budget of the consumer. For those seeking an affordable and reliable solution to replace a worn-out head end plug, the Dorman/Autograde 090-046 is an excellent option.

If you are in the market for a new head end plug and are looking for an affordable, versatile, and high-quality alternative to OEM parts, the Dorman/Autograde 090-046 Head End Plug is an excellent choice. Just be sure to double-check the compatibility with your specific vehicle make and model before making a purchase. Additionally, ensure that the part is installed correctly to minimize the risk of coolant leaks.

Details:

Dorman designs packages and markets over 92-000 different products manufactured to its specifications. ABOUT THE BRAND: About Dorman: Dorman is a leading supplier of original equipment dealer exclusive automotive replacement parts hardware and brake fasteners to the Automotive Aftermarket household organizational products mass merchandisers.

part #: 090046 prices

• $18.95-$25.96

specifications airfueldepo:

• brand: Dorman/autograde
• mpn: 090-046
• part type: Head Plug
• manufacturer warranty: 1 Year
• mfr code: 591

offer airfueldepo:

• options: Ship-to-home
• quantity: 3
• availability: In Stock
• started: March 22, 2026
• sold: 0

seller airfueldepo:

• # reviews: 22137
• rating: 99.7%
• city: Hempstead, New York

shipping airfueldepo:

• type: Fixed
• cost: $0.00
• service: Standard
• class: Standard
• transit: 3-6 Days

payments airfueldepo:

• wallet: Paypal
• other
• credit card: Visa

returns airfueldepo:

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

general airfueldepo:

• Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery
• condition: New

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