180° Coupler, -4AN JICF Tube Swivel
Quick Overview
- 180-degree tube coupler, -4 AN JIC female both ends
- Joins two -4 AN male fittings
- Bent tube body for tight hose routing
- No tape or sealant needed
- E85 compatible, black anodized 6061-T6 aluminum
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$24.89
per EACH (USD)180° Coupler, -4 AN JIC Female Swivel Both Ends, Black
Joins two -4 AN male fittings, with a swivel nut on each end.
The Racetronix FIT-SC18JF04 is a 180-degree U-bend tube with a swivel nut on each end, both -4 AN JIC female (37° flare). Use it to turn a line completely around, so it runs back parallel to itself, for example between two ports that face the same way. Both nuts swivel, so you can line the coupler up before you tighten it.
Key features
- -4 AN JIC female swivel (37° flare) on both ends.
- 180° bent tube body.
- Swivel nuts let you align it before tightening.
- E85 compatible.
- 6061-T6 aluminum, black anodized.
Both ends seal metal to metal on their 37° flares, not on the threads. Do not use Teflon tape or thread sealant on either end; it can stop the flare from seating and cause a leak.
Specifications
| Part number | FIT-SC18JF04 |
| Ends | -4 AN JIC female swivel, 7/16"-20 thread, 37° flare, both ends |
| Body | Bent-tube 180-degree U-bend |
| Material | 6061-T6 aluminum, black anodized |
| Fuel compatibility | Gasoline and E85 |
Lookup chart: every AN JIC female coupler
All Racetronix AN JIC female couplers, by size and shape. This part is highlighted. Click a column heading to sort by it; click again to reverse. On a phone, swipe the chart sideways.
| AN size (A) | AN size (B) | Straight | 45° forged | 90° tube | 90° forged | 90° full flow | 120° | 150° | 180° |
|---|---|---|---|---|---|---|---|---|---|
| -3 AN | -3 AN | ADF-496103 | ADF-496203 | FIT-496322 | ADF-496303 | — | FIT-SC12JF03 | FIT-SC15JF03 | FIT-SC18JF03 |
| -4 AN | -4 AN | ADF-496104 | ADF-496204 | FIT-496321 | ADF-496304 | — | FIT-SC12JF04 | FIT-SC15JF04 | FIT-SC18JF04 |
| -6 AN | -6 AN | ADF-496106 | ADF-496206 | FIT-496317 | ADF-496306 | ADF-496306FF | FIT-SC12JF06 | FIT-SC15JF06 | FIT-SC18JF06 |
| -6 AN | -8 AN | ADF-6JF8JF | — | — | — | — | — | — | — |
| -8 AN | -8 AN | ADF-496108 | ADF-496208 | FIT-496318 | ADF-496308 | ADF-496308FF | FIT-SC12JF08 | FIT-SC15JF08 | FIT-SC18JF08 |
| -8 AN | -10 AN | ADF-8JF10JF | — | — | — | — | — | — | — |
| -10 AN | -10 AN | ADF-496110 | ADF-496210 | FIT-496319 | ADF-496310 | ADF-496310FF | FIT-SC12JF10 | FIT-SC15JF10 | FIT-SC18JF10 |
| -10 AN | -12 AN | ADF-10JF12JF | — | — | — | — | — | — | — |
| -12 AN | -12 AN | ADF-496112 | ADF-496212 | FIT-496320 | ADF-496312 | — | FIT-SC12JF12 | FIT-SC15JF12 | FIT-SC18JF12 |
| -16 AN | -16 AN | ADF-496116 | ADF-496216 | FIT-496323 | ADF-496316 | — | FIT-SC12JF16 | FIT-SC15JF16 | FIT-SC18JF16 |
| -20 AN | -20 AN | ADF-496120 | — | FIT-496324 | — | — | — | — | — |
Frequently asked questions
What does it connect to?
Any -4 AN male (37° JIC) fitting: a union, an adapter, a port or a male hose end. Both ends are female, so it joins two male ends together.
Do I need thread sealant or tape?
No. Both ends seal on their 37° flares. Sealant or tape can keep the flare from seating, and pieces of tape can get into the fuel system.
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.
