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Air Brake Hose Coupling - 1/2in ID Hose x 1/2in NPT Reusable Fitting - Euclid E8594 177.16928D
Air Brake Hose Coupling - 1/2in ID Hose x 1/2in NPT Reusable Fitting - Euclid E8594 177.16928D
Automann

Air Brake Hose Coupling - 1/2in ID Hose x 1/2in NPT Reusable Fitting - Euclid E8594 177.16928D

In stock
SKU: 177.16928D
$9.34
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Fitment

Fits these trucks

Universal - air brake systemsField assembly and repair of DOT rubber air-brake hose ends1/2in ID DOT air brake hose with a 1/2in NPT pipe fitting
Always confirm your year, make & model before ordering.
Part numbers

OEM & interchange numbers

5 cross-refs
Euclid E8594 33808BY28 68RB88 1078 500050
Direct 1-to-1 replacement for every number above. Tap any number to copy.
Overview

Finish a high-volume rubber air line with this air brake hose coupling distributed by FleetPro Parts & Tires. It is reusable fitting hardware for field-assembled DOT rubber air-brake hose, made for use with 1/2in ID DOT air brake hose and a 1/2in pipe fitting. Half-inch hose feeds the parts of the system that move the most air, so a failed end there does not just leak, it drops the pressure the whole truck runs on. 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-Volume Hose Ends On Site: The 1/2in ID Hose Coupling Advantage

Keeping the coupling at 1/2in NPT to match 1/2in ID hose means the run stays full bore from end to end. Step a big line down through an adapter at the fitting and you have quietly built a restriction into the highest-flow part of the system, which shows up later as slow recovery and a compressor that never seems to catch up.

Reusable means the same coupling comes off the old hose and goes onto the new one, so the cost of the next repair is a length of hose. At FleetPro Parts & Tires, we stock the big-line hardware nobody thinks about until it fails. This Automann coupling replaces 177.7005 and is a direct replacement for highly searched industry numbers including Euclid E8594, 68RB88, 33808BY28 and 500050. It ships new with a 1-Year FleetPro Warranty.

Vehicle Fitment & Compatibility

This universal-application air brake hose fitting is intended for the following commercial use:

  • Make/Model: Universal - air brake systems
  • System: Field assembly and repair of DOT rubber air-brake hose ends
  • Hose: 1/2in ID DOT air brake hose
  • Pipe Fitting: 1/2in NPT
  • Component Group: Air Brake & Wheel / Air System Manifolds & Valves

Direct Replacement & Cross-Reference Numbers:

This Automann air brake hose fitting serves as a direct replacement for the following part numbers:

  • Euclid Interchange: E8594
  • Ref # Interchange: 33808BY28, 68RB88, 1078, 500050
  • Automann Supersedes: 177.7005
  • Automann Distributor #: 177.16928D

Technical Specifications

  • Component Type: Air Brake Hose Coupling
  • Hose: 1/2in ID DOT air brake hose
  • Pipe Fitting: 1/2in NPT
  • Service: Reusable, field-assembled hose ends
  • Application: Universal - air brake systems
  • Replaces: 177.7005
  • OEM Reference: Euclid E8594
  • Condition: New
  • Warranty: 1-Year FleetPro Warranty
  • UPC: 889626446184
  • Product Level: Fleet Standard Aftermarket
  • Brand: Automann (Distributed by FleetPro Parts & Tires)
Key features
  • Full-Bore 1/2in End: Matching 1/2in ID hose to a 1/2in NPT pipe fitting keeps the highest-flow part of the system from being restricted at the fitting.
  • Build the Hose to Length: Cut bulk 1/2in ID DOT air brake hose to the exact length the truck needs instead of waiting on a made-to-order assembly.
  • Reusable Fitting: The coupling comes off the old hose and goes onto the new one, so the next repair costs a length of hose.
  • Euclid E8594 Interchange: A direct cross for Euclid E8594 plus commonly searched service numbers 68RB88, 33808BY28 and 500050.
  • New with FleetPro Warranty: Ships new, condition-verified, and backed by a 1-Year FleetPro Warranty.
Specifications
Component Type
Air Brake Hose Coupling
Hose
1/2in ID DOT air brake hose
Pipe Fitting
1/2in NPT
Service
Reusable, field-assembled hose ends
Application
Universal - air brake systems
Replaces
177.7005
OEM Reference
Euclid E8594
Condition
New
Warranty
1-Year FleetPro Warranty
UPC
889626446184
Product Level
Fleet Standard Aftermarket
Questions
Will this fit my truck?
This part fits Universal - air brake systems, Field assembly and repair of DOT rubber air-brake hose ends, 1/2in ID DOT air brake hose with a 1/2in NPT pipe fitting. Always confirm your year, make and model before ordering.
What part numbers does it replace?
Yes. It is a direct replacement that interchanges with Euclid E8594, 33808BY28, 68RB88, 1078, 500050.
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.