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TEE, SOR M12x1.75 ORB Male » Female with 1/8" NPT Female side port

Quick Overview

  • Tee, M12x1.75 male to female, 1/8 inch NPT port
  • For GM SUV fuel rail gauge ports
  • O-ring sealed metric ends
  • Sealant only on the gauge thread
  • E85 compatible, black anodized 6061-T6 aluminum

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Item #: FIT-TEE001

$21.31

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

Tee, M12x1.75 ORB Male to Female, 1/8" NPT Side Port, Black

Adds a 1/8" NPT gauge port at an M12x1.75 fuel rail port.

The Racetronix FIT-TEE001 is a swivel-on-the-run tee with an M12x1.75 O-ring male on one end, an M12x1.75 female on the other and a 1/8" NPT female side port. It is commonly used on GM SUV fuel rails to add a fuel pressure gauge or sensor at the rail.

Key features

  • M12x1.75 male with O-ring.
  • M12x1.75 female.
  • 1/8" NPT female side port.
  • E85 compatible.
  • 6061-T6 aluminum, black anodized.
Sealing

The M12x1.75 ends seal on their O-rings. Use fuel-safe thread sealant only on the gauge or sensor in the 1/8" NPT port.

Specifications

Part numberFIT-TEE001
Male endM12x1.75 O-ring male
Female endM12x1.75 female
Side port1/8"-27 NPT female
Material6061-T6 aluminum, black anodized
Fuel compatibilityGasoline and E85

Frequently asked questions

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.

© 2026 Racetronix. All rights reserved. | Part No: FIT-TEE001 | Revision: Alpha