This is the HPS AN ORB thread plug AN Fitting [Straight] [-4] [Seal: Port Thread with O-Ring Boss] (Aluminum, Black), stocked in our warehouse and backed by a free fitment check.
![HPS AN ORB thread plug AN Fitting [Straight] [-4] [Seal: Port Thread with O-Ring Boss] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN814_1_5108366a-177d-4d67-890b-34105d4e95f1-2.jpg)
Hoses and fittings work under pressure and heat, where material choice decides service life. Replace both the upper and lower runs while the system is open.
The hps an orb thread plug an fitting listed here is checked against your vehicle before dispatch.
Every hps an orb thread plug an fitting order goes through the same fitment review.
Ordering the hps an orb thread plug an fitting takes a minute and the confirmation reaches you straight away.
The important numbers
- Material: Aluminum
- Finish: Black
- Category: AN Fitting Components
- Price: $14.81 with free shipping over $99
- Availability: in stock, dispatched from the USA
A free fitment check takes minutes: send your year, make and model and we will confirm this is the correct part.
Related parts: Hoses & Fittings · HPS AN Female Bulkhead Jam Nut AN Fitting [Straight] [-4] (Aluminum, Black) · HPS AN Female Bulkhead Jam Nut AN Fitting [Straight] [-2] (Aluminum, Black) · full catalog
Our warehouse team packs the way they would want their own parts to arrive.
Further reading from a neutral source: the Car Care Council maintenance tips.
Before you order
Can you check fitment before I order?
Trim level, engine option and drive type decide most fitment questions. Send those three details or the VIN and we will check them for you.
How long does delivery take?
Your tracking link arrives by email at label creation and stays live until delivery, so you can follow the parcel the whole way.
Is there a warranty on this?
Returns are handled in one reply for most cases. Keep your order confirmation, since it is the only proof of purchase we need.
What happens before my order ships?
We verify diameter and reinforcement specification on every hose order.
![HPS NPT Hex Plug Fitting [1/8 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN933_1-300x300.jpg)
![HPS AN Male to NPT Adapter Fitting [Straight] [-8 to 1/2 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN816-06-X_pic1_1_b76d947d-1e43-4e38-b986-a8f6682cdca6-300x300.jpg)
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