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Air Brake Tubing

Description & Features

Eaton Aeroquip Synflex Eclipse air brake tubing is engineered for truck, trailer, and auxiliary air systems, including formed tubes and air brake harness assemblies. Constructed with high-quality blended nylon materials and a multi-braid reinforcement of synthetic fiber, this yellow tubing ensures maximum durability and premium abrasion resistance in demanding conditions.

This non-conductive air brake tubing meets SAE J2494-2, SAE J1131, and SAE J844 certifications and complies with DOT FMVSS 106 standards. It maintains flexibility with its light weight and offers a minimum bend radius of 1.5 inches. The hose is rated for an impulse cycle life of 125,000 cycles and performs in temperatures as low as -40 degrees. This -6 dash size tubing has a 3/8 inch outer diameter.

SKU: 3270-0614-0100

Supplier Part Number (MPN): 3270-0614-0100

Specifications

Abrasion Resistance 28	Application Truck air brake systems, trailer air brake systems, auxiliary air systems, formed tubes, formed and straight air brake harness assemblies.	Certifications SAE J2494-2\|SAE J1131\|SAE J844	Color Yellow	Compliances DOT FMVSS 106	Conductivity 13552	Construction Multi Braid	Cover Material Polyester	Dash Size -6	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 1.00	UOM FT	Features Light weight to improve hose flexibility\|Maximum durability under harsh operating conditions\|High quality proprietary blended nylon materials	ICC Hoses and Flexible Tubes	Impulse Cycle Life 125000 cycle	Language English	Lay Line Style Ink Jet	Minimum Bend Radius 1.50	Minimum Bend Radius 1.5	Minimum Working Temperature -40	Net Pack Quantity Units FT	NMFC 70	Product Width 0.38	Reinforcement Material Synthetic fiber	Sub Brand Synflex	Supplier Part Number 3270-0614-0100	Tube Material Nylon	Product Weight 0.09 lbs

Product Questions & Answers (2)

Question by: Stan M on Jan 28, 2026, 4:01 PM

What size is this air brake tubing? I need 3/8 OD.

Answer by: Customer Support on Jan 30, 2026, 6:23 AM

It's listed as 3/8 OD, which is a -6 dash size.

Question by: Duane S on Sep 28, 2025, 2:54 PM

does this tubing meet DOT requirements for air brake lines on a semi trailer?

Answer by: Customer Support on Sep 30, 2025, 10:18 AM

Yellow polyester-covered nylon tubing rated to SAE J844 and SAE J2494-2 with full DOT FMVSS 106 compliance. That covers both truck and trailer air brake applications right out of the box, so yes, it meets federal motor vehicle safety standards for air brake line use.