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Push-lock hose fitting, 120°, -6 AN JIC female, black

Quick Overview

  • 120 deg push-lock hose end
  • -6 AN JIC female, 9/16 in.-18
  • For -6 push-lock hose, one-piece non-swivel
  • 6061-T6 aluminum, black anodized
  • For oil, coolant, vacuum and boost lines

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Item #: FIT-212006

$16.57

per EACH (USD)
This is an obsolete Item
 
 
 In Stock & Ready to Ship

Push-Lock Hose End, 120° -6 AN JIC Female, Black

Barbed push-lock end for -6 push-lock hose, 120° bend, -6 AN JIC female (9/16"-18) end.

The Racetronix FIT-212006 is a 120° push-lock hose end: a barbed end for RBPL-6B -6 push-lock hose on one side and a -6 AN JIC female end on the other. The hose pushes onto the barb and holds without a hose clamp.

Use it for oil, coolant, vacuum, breather and boost lines. The chart near the bottom of this page lists every Racetronix push-lock hose end by size and angle.

Key features

  • Hose side: barb for -6 push-lock hose.
  • AN end: -6 AN JIC female, 9/16"-18, 37° flare.
  • 120° bend.
  • One-piece, non-swivel body.
  • 6061-T6 aluminum, black anodized.
  • No hose clamp needed. Clamp recommended above 70°C (158°F).
Push-lock hose and fuel

Many hose suppliers recommend rubber hose for fuel because push-lock and other rubber hose ends are easier to put on and the hose costs less. We don't, and that goes for every brand of CPE-lined rubber hose, push-lock or braided, ours included: it is the nature of the material, not the maker.

CPE liners deteriorate over time with the solvents and ethanol in today's fuels. Some race fuels oxygenated with MTBE (methyl tertiary butyl ether), or carrying other additives, can make the liner swell and narrow the bore like a clogged artery, or turn it soft and jelly-like. Pieces can then break off and plug injector filter baskets, fuel filters and the filter sock on the fuel pump.

Rubber hose is also permeable: fuel vapour escapes through it, which is why you smell fuel around a parked vehicle, and standard rubber and CPE hose is not CARB compliant. That is a large part of why carmakers moved away from rubber fuel hose in the late 1990s and early 2000s. CARB-compliant low-permeation hoses do exist, but they use specialized liners such as FKM (Viton) and usually cost more per foot than PTFE.

PTFE is a different material altogether: it resists these fuels and additives and is essentially impermeable to fuel and most solvents. (We do not sell it as CARB certified: certification applies to a tested, finished hose assembly, and ours are assembled by the customer.) For fuel lines, use our conductive-lined PTFE hose with PTFE hose ends. Push-lock hose is a good choice for oil, coolant, vacuum, breather and boost lines.

Specifications

Part numberFIT-212006
Hose size-6 push-lock hose (RBPL-6B)
AN end-6 AN JIC female, 9/16"-18
Angle120°
SwivelNo. One-piece body: the whole fitting turns as you tighten the AN end.
Seal37° flare, metal to metal
Material6061-T6 aluminum, black anodized
FIT-212006 series dimension drawing

Series drawing with dimensions; find FIT-212006 in the table. Click to enlarge.

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.

All push-lock hose ends

Every Racetronix push-lock hose end (48 parts). Rows are the hose size; columns are the angle. This part is in bold. Click a part number to open it. On a phone, swipe the chart sideways.

See all push-lock hose ends and push-lock hose.

Cross-reference: equivalent part numbers

The FIT-212006 replaces or compares with these parts from other brands. "Similar" means a close match that differs in a detail such as finish or colour.

BrandPart numberMatch
Fragola212006BLEquivalent
Vibrant22206Equivalent
Earl's712067ERLSimilar
Russell406123Equivalent
XRP231206BBEquivalent
Redhorse2120-06-2Equivalent
Summit RacingSUM-260688BEquivalent

About this cross-reference. We compiled these equivalent part numbers from the manufacturers’ published catalogs and websites, and we update them when we can. We have not fitted or tested other brands’ parts with ours. Please check the hose size, bore and end type against your application before you order, or email [email protected] and we’ll help. Final fitment is the buyer’s responsibility. Brand names and part numbers belong to their owners and are used for reference only; Racetronix is not affiliated with these companies.

Frequently asked questions

Is it E85 compatible?

The fitting is: it is 6061-T6 aluminum, black anodized. The push-lock hose it goes on has a CPE rubber liner, which is rated for E85, but the real question is for how long. For an E85 fuel system, use PTFE hose and PTFE hose ends.

Can I use push-lock hose for fuel?

We do not recommend any brand of rubber hose for fuel, push-lock included. CPE liners deteriorate over time with ethanol and solvents, some race fuels with MTBE and other additives can make them swell or turn jelly-like and shed pieces into filters and injectors, and rubber hose lets fuel vapour through (it is not CARB compliant). For fuel lines, use our conductive PTFE hose, which is essentially impermeable to fuel, with PTFE hose ends.

Does it swivel?

No. Racetronix push-lock hose ends are one piece, so the whole fitting turns as you tighten it. Thread the AN end on and tighten it first, then push the hose onto the barb.

Do I need a hose clamp?

Push-lock barbs hold the hose without a clamp. Where the temperature exceeds 70°C (158°F), we recommend adding a clamp.

How do I put the hose on?

Cut the hose square with a sharp knife or hose cutter. Push it straight onto the barb, with a twisting motion if needed, until the hose end reaches the shoulder at the base of the barb. A little light oil on the barb makes it easier.

Can I use it with braided rubber or PTFE hose?

No. Push-lock fittings are made for push-lock hose only. Braided rubber hose takes reusable or crimp rubber hose ends, and PTFE hose takes PTFE hose ends.

Do I need thread sealant?

No. The AN end seals on its 37° flare. Do not put Teflon tape or sealant on it.

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.

© 2026 Racetronix. All rights reserved. | Part No: FIT-212006 | Revision: Alpha