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Brass Male Elbow 90 Degree - 3/8in Copper Tube x 3/8in NPT DOT Air Brake Fitting - Eaton 1369X6X6 177.15696C
Brass Male Elbow 90 Degree - 3/8in Copper Tube x 3/8in NPT DOT Air Brake Fitting - Eaton 1369X6X6 177.15696C
Automann

Brass Male Elbow 90 Degree - 3/8in Copper Tube x 3/8in NPT DOT Air Brake Fitting - Eaton 1369X6X6 177.15696C

In stock
SKU: 177.15696C
$4.02
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Fitment

Fits these trucks

Universal - Class 8 tractors and commercial trailersAir brake plumbing on tractors and trailers3/8in copper tube to a 3/8in NPT male port90 degree elbow, 3/8in copper tube to 3/8in NPT male
Always confirm your year, make & model before ordering.
Part numbers

OEM & interchange numbers

3 cross-refs
Eaton 1369X6X6 Parker 269AB66 Parker VS269AB66
Direct 1-to-1 replacement for every number above. Tap any number to copy.
Overview

Get a full-size air line around a corner cleanly with this 90 degree brass male elbow distributed by FleetPro Parts & Tires. It joins 3/8in copper tubing to a 3/8in NPT male pipe end, the combination used on the supply and service runs that feed reservoirs, relay valves and brake chambers. Bend a 3/8in copper line tight by hand at the port and you flatten it: the truck then applies slow, releases slower, and the brakes drag on a long grade. Manufactured by Automann to Fleet Standard specifications, we stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.

Full 3/8in Flow Around the Corner: The 3/8in NPT Elbow Advantage

This compression fitting for copper tubing carries one 3/8in tube end and one 3/8in NPT male pipe end in a 90 degree body. Matching the tube and the thread at 3/8in keeps the port at full size, so nothing restricts the circuit at the very place air has to move fastest, and the turn happens inside the brass instead of in a hand-bent radius that will crack later.

The brass body resists moisture, oil carryover and road salt, and this fitting meets FMVSS 571.106 / DOT requirements for brake circuits. At FleetPro Parts & Tires, we know a brake line is only as good as its tightest bend. This Automann elbow replaces 177.9090 and is a direct replacement for highly searched industry numbers including Eaton 1369X6X6, Parker 269AB66 and Parker VS269AB66. It ships new with a 1-Year FleetPro Warranty.

Vehicle Fitment & Compatibility

This universal-application DOT brass fitting is intended for the following commercial use:

  • Make/Model: Universal - Class 8 tractors and commercial trailers
  • System: Air brake plumbing on tractors and trailers
  • Tube End: 3/8in copper tubing
  • Pipe Thread: 3/8in NPT male
  • Angle: 90 degree
  • Component Group: Air Brake & Wheel / Air System Manifolds & Valves

Direct Replacement & Cross-Reference Numbers:

This Automann brass fitting serves as a direct replacement for the following part numbers:

  • Eaton Interchange: 1369X6X6
  • Parker Interchange: 269AB66, VS269AB66
  • Automann Supersedes: 177.9090
  • Automann Distributor #: 177.15696C

Technical Specifications

  • Component Type: DOT Air Brake Male Elbow, Compression Fitting for Copper Tubing
  • Tube End: 3/8in
  • Pipe Thread: 3/8in NPT male
  • Angle: 90 degree
  • Body: Brass
  • Replaces: 177.9090
  • Compliance: Meets FMVSS 571.106 / DOT requirements for brake circuits
  • Weight: 0.11 lbs
  • Package Dims: 2.125 x 1.25 x 0.718 in
  • Condition: New
  • Warranty: 1-Year FleetPro Warranty
  • UPC: 889626445996
  • Product Level: Fleet Standard Aftermarket
  • Brand: Automann (Distributed by FleetPro Parts & Tires)
Key features
  • Matched 3/8in Tube and Thread: Tube end and pipe end are both 3/8in, so the circuit stays full size right through the corner.
  • 90 Degree Turn at the Port: The line leaves a reservoir, relay valve or chamber port turned flat instead of standing out into harm's way.
  • No Flattened Hand Bends: The turn happens inside the brass body, not in a tight radius that collapses the copper and slows brake response.
  • Brass Construction: Resists the moisture, oil carryover and road salt that circulate through a heavy-duty air system.
  • FMVSS 571.106 / DOT Brake Circuit Rated: Rated for brake circuits, and backed by a 1-Year FleetPro Warranty.
Specifications
Component Type
DOT Air Brake Male Elbow, Compression Fitting for Copper Tubing
Tube End
3/8in
Pipe Thread
3/8in NPT male
Angle
90 degree
Body
Brass
Application
Universal
Replaces
177.9090
Compliance
Meets FMVSS 571.106 / DOT requirements for brake circuits
Weight
0.11 lbs
Package Dims
2.125 x 1.25 x 0.718 in
Condition
New
Warranty
1-Year FleetPro Warranty
UPC
889626445996
Product Level
Fleet Standard Aftermarket
Questions
Will this fit my truck?
This part fits Universal - Class 8 tractors and commercial trailers, Air brake plumbing on tractors and trailers, 3/8in copper tube to a 3/8in NPT male port, 90 degree elbow, 3/8in copper tube to 3/8in NPT male. Always confirm your year, make and model before ordering.
What part numbers does it replace?
Yes. It is a direct replacement that interchanges with Eaton 1369X6X6, Parker 269AB66, Parker VS269AB66.
How fast does it ship?
In-stock orders placed before 12 PM Central on business days ship the same day from our Hanover Park, IL warehouse, and typically arrive in 2 to 5 business days anywhere in the USA.
What's your return policy?
Unused items in original packaging can be returned within 30 days, backed by our 30-day money-back guarantee. If we ship the wrong part, we cover the return label and send the correct one.