Need the HPS AN Male to NPT Adapter Fitting [45 Degree] [-3 to 1/4 NPT] (Aluminum, Black)? We hold inventory, check every order and dispatch the same business day.
![HPS AN Male to NPT Adapter Fitting [45 Degree] [-3 to 1/4 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN823_1_e5bfcee1-f51c-492f-84c2-05f717ca96e6-1.jpg)
Clamp choice matters: constant tension or lined clamps protect the hose surface over heat cycles. Use constant tension or lined clamps so the hose surface survives heat cycles.
Every hps an male to npt adapter fitting order goes through the same fitment review.
Ordering the hps an male to npt adapter fitting takes a minute and the confirmation reaches you straight away.
Our team knows the hps an male to npt adapter fitting well, so ask if anything about the specification is unclear.
Quick specs
- Material: Aluminum
- Finish: Black
- Category: AN Fitting Components
- Price: $22.77 with free shipping over $99
- Availability: in stock, dispatched from the USA
Message us the vehicle details and we will confirm compatibility, including anything unusual about your build.
Related listings: Hoses & Fittings · HPS AN Female Bulkhead Jam Nut AN Fitting [Straight] [-6] (Aluminum, Black) · HPS AN Female Bulkhead Jam Nut AN Fitting [Straight] [-4] (Aluminum, Black) · full catalog
Dispatch is quick because the inventory is real, and you receive tracking the moment the label prints.
General guidance on this system is published in the Car Care Council maintenance tips.
Frequently asked questions
Will this part fit my vehicle?
We verify every doubtful order by hand. Give us the year, make, model and engine option and we will confirm compatibility in one reply.
How quickly can I get this?
Dispatch is normally the same or next business day, and heavy items travel on freight with a booked delivery window.
Is there a warranty on this?
If the part does not fit, message our support desk with the order number and we will arrange an exchange or refund. Keep the packaging until the test fit is done.
How do you protect it in transit?
Lines and fittings are checked for pressure rating, inner diameter and ply count before shipping.
![HPS NPT Allen Plug Fitting [1/2 NPT] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN932_1_905b27b0-3c7d-4fa0-ad9c-55f954a9d8c0-300x300.jpg)
![HPS AN Male to Metric Adapter Fitting [Straight] [-6 to M20 x 1.5] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN816-06-X_pic1_1_9ea8f01c-f6ee-43ae-9912-654e10e73c03-300x300.jpg)
![HPS AN Male to Metric Adapter Fitting [Straight] [-6 to M18 x 1.5] (Aluminum, Black)](https://partsmithco.com/wp-content/uploads/2026/07/AN816-06-X_pic1_1_f414e18f-37ad-4910-8abb-c7f9ac2080bf-300x300.jpg)
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