MAZDA Rear Coolant Outlet

( Manufacturer Part Number: 001-385-4ALU ), ( Part Type: Outlet )

Review MAZDA Oem Nb Rear Coolant Outlet Good fits MIATA 1999–2005

Mazda OEM Rear Coolant Outlet for NB Miata (1999-2005) - 001-385-4ALU

The Mazda OEM Rear Coolant Outlet, part number 001-385-4ALU, is an essential component for the cooling system of your Miata (1999-2005) models. This outlet is designed and manufactured by Mazda to ensure optimal performance and reliability for your vehicle.

This rear coolant outlet is responsible for releasing the excess heat generated by the engine coolant to the atmosphere. By doing so, it maintains an ideal operating temperature for your engine, enhancing its overall efficiency and longevity.

The OEM design guarantees a perfect fit, ensuring seamless integration with your Miata's cooling system. The high-quality materials used in its construction provide superior durability and resistance to corrosion, ensuring a long service life.

Made from aluminum, the Mazda OEM Rear Coolant Outlet is lightweight yet robust, contributing to your Miata's agility and performance. Its smooth, aerodynamic design minimizes wind resistance, reducing drag and improving fuel efficiency.

The installation process for this coolant outlet is straightforward, making it an excellent choice for DIY enthusiasts. Mazda's detailed instructions and easy-to-follow steps simplify the process, allowing you to complete the job in minimal time.

In summary, the Mazda OEM Rear Coolant Outlet (001-385-4ALU) is a crucial upgrade for your Miata (1999-2005), ensuring optimal cooling system performance, enhanced engine efficiency, and extended component lifespan. Trust Mazda's engineering expertise to provide you with the highest-quality parts for your vehicle.

The Mazda Miata (1999-2005) with the 1.8L 4-cylinder engine (code: 4ALU) comes equipped with a rear coolant outlet for the engine cooling system. Replacing or buying a new rear coolant outlet may be necessary due to various reasons, such as leaks, corrosion, or maintenance. In this context, let's discuss the pros and cons of purchasing a new rear coolant outlet for your Miata.

1. Ensures Proper Cooling: A new rear coolant outlet ensures that the engine stays adequately cooled during operation. This is essential for maintaining the overall performance and longevity of your Miata.

2. Prevents Potential Damage: A leaking or faulty rear coolant outlet can lead to overheating, which can cause damage to various engine components. By replacing it, you're preventing potential damage and costly repairs down the line.

3. Improved Appearance: A new rear coolant outlet can enhance the visual appeal of your Miata, as a worn-out or rusty one may not look as attractive.

1. Cost: The cost of a new rear coolant outlet can range from moderate to significant depending on the brand and quality. This may be a deterrent for some budget-conscious owners.

2. Installation: Installing a new rear coolant outlet may require some mechanical skills and knowledge, which can be time-consuming and potentially challenging for inexperienced owners.

3. Availability: Finding a new rear coolant outlet for your specific Miata model and engine may not always be an easy task, as some parts may be discontinued or hard to find.

Replacing the rear coolant outlet on your Mazda Miata (1999-2005, 1.8L 4ALU engine) can have both advantages and disadvantages. On the positive side, it ensures proper cooling, prevents potential damage, and can improve the Miata's appearance. However, it comes with costs, installation challenges, and potential availability issues. Ultimately, the decision to replace the rear coolant outlet depends on your priorities, budget, and the condition of the current one. If you notice any signs of leaks or performance issues, it's recommended to replace the part to maintain the overall health and longevity of your Miata.

Details:

Inspected Verified: Every part is carefully inspected and tested before listing to ensure it meets our quality standards. Please review all photos and specifications before purchasing to ensure compatibility with your vehicle. Everything Miata's. Fast Processing.

OEM Mazda NB Miata 1999 2005 Rear Coolant Outlet Good 001-385-4ALU: Used Part Overview: Fit for MX-5 1999 2005 original rear coolant outlet with integrated temperature sensor. Simple return process with prepaid shipping labels. Includes the factory sensor part number 001-385-4ALU and retains all original mounting brackets seals. This genuine Mazda component ensures proper coolant flow to the heater core and accurate temperature readings, matching exact specifications of factory part.

Ideal for replacement or refurbishment projects, the item comes clean, ready to install, and is backed by our 30 day warranty any functional defects. 100% money back including original shipping costs. Shipping includes secure packaging to protect the component during transit.

part #: 0013854alu price

• $45.00

specifications theostapa:

• for models: Miata
• for makes: Mazda
• for years: 1999-2005
• mpn: 001-385-4alu
• part type: Outlet

shipping theostapa:

• class: Standard
• cost: $0.00
• service: Standard
• transit: 5-11 Days
• type: Fixed

offer theostapa:

• sold: 0
• availability: In Stock
• quantity: 1
• started: March 14, 2026
• options: Ship-to-home

payments theostapa:

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

general theostapa:

• Car Truck Parts Accessories > Engine Cooling Components > Thermostats Housings
• condition: Used

returns theostapa:

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

seller theostapa:

• city: Chino, California
• rating: 0.0%
• # reviews: 0

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