90° Swivel Adapter, -8 AN JIC Male to 3/8" NPT Male, Black
Quick Overview
- 90-degree swivel, -8 AN JIC male to 3/8 inch NPT male
- Elbow swivels to face the hose
- Sealant on NPT threads only, not the flare
- No tape on the 37-degree flare end
- E85 compatible, black anodized 6061-T6 aluminum
Show More
$16.73
per EACH (USD)90° Swivel Adapter, -8 AN JIC Male to 3/8" NPT Male, Black
Connects a 3/8" NPT port to -8 AN plumbing with a 90-degree swivel turn.
The Racetronix ADF-499108 is a 90-degree swivel adapter with a 3/8" NPT male (tapered pipe thread) on one end and a -8 AN JIC male (37° flare) on the other. Screw the NPT end into a 3/8" NPT port on a pump, filter, regulator, gauge, sensor or block, and connect a -8 AN female hose end or swivel to the JIC end. The NPT end has its own hex: tighten it into the port first, then turn the elbow body, which swivels on it, to point the JIC end at your hose.
Key features
- 3/8"-18 NPT male (tapered pipe thread).
- -8 AN JIC male (37° flare).
- Swivel 90-degree body: aim it after the NPT end is tight.
- E85 compatible.
- 6061-T6 aluminum, black anodized.
The NPT end is a tapered pipe thread and seals on its threads: use a fuel-safe thread sealant (PTFE paste) on the NPT threads only, and keep it off the first thread so none gets into the system. The AN end seals metal to metal on its 37° flare, not on the threads. Do not put Teflon tape or thread sealant on it.
Specifications
| Part number | ADF-499108 |
| NPT end | 3/8"-18 NPT male, tapered |
| JIC end | -8 AN JIC male, 3/4"-16 thread, 37° flare |
| Body | 90-degree swivel elbow |
| Material | 6061-T6 aluminum, black anodized |
| Fuel compatibility | Gasoline and E85 |
Lookup chart
Every part in this series. This part is highlighted. Click a column heading to sort by it; click again to reverse. On a phone, swipe the chart sideways.
| Part number | AN JIC male | NPT male |
|---|---|---|
| ADF-499103 | -3 AN | 1/8"-27 NPT |
| ADF-499104 | -4 AN | 1/8"-27 NPT |
| ADF-499144 | -4 AN | 1/4"-18 NPT |
| ADF-499162 | -6 AN | 1/8"-27 NPT |
| ADF-499106 | -6 AN | 1/4"-18 NPT |
| ADF-499166 | -6 AN | 3/8"-18 NPT |
| ADF-499107 | -8 AN | 1/4"-18 NPT |
| ADF-499108 | -8 AN | 3/8"-18 NPT |
| ADF-499188 | -8 AN | 1/2"-14 NPT |
| ADF-499111 | -10 AN | 3/8"-18 NPT |
| ADF-499110 | -10 AN | 1/2"-14 NPT |
| ADF-499113 | -12 AN | 1/2"-14 NPT |
| ADF-499112 | -12 AN | 3/4"-14 NPT |
| ADF-499114 | -16 AN | 3/4"-14 NPT |
| ADF-499115 | -16 AN | 1"-11.5 NPT |
Frequently asked questions
Do I need thread sealant?
On the NPT threads, yes: NPT is a tapered thread that seals on the threads, so use a fuel-safe sealant such as PTFE paste. Never put sealant or tape on the 37° flare end; it seals metal to metal.
Will it fit a BSP port?
No. NPT and BSP threads have different thread angles and, in some sizes, different pitches. Check that your port is NPT before ordering.
Is it E85 compatible?
Yes. It is made from 6061-T6 aluminum and black anodized, and works with gasoline and E85.
Questions and support
Not sure which fitting your build needs? Email [email protected] before you order.
Racetronix provides technical support to verified customers through our support forum, not by phone or email. Please request forum access when you place your order so your account is approved before your parts arrive. The forum is moderated, open 24/7, and holds a knowledge base going back to 1999.









