EVIL ENERGY 3/4 Fuel Hose Line Kit 12AN Push Lock Hose Kit - Reliable

In this review the EVIL ENERGY 3/4 Fuel Hose Line Kit is evaluated for anyone replacing or upgrading fuel lines on performance or maintenance projects. The bottom line: it is a practical, straightforward push lock hose kit that delivers a balance of durability and install ease, with a 10 ft NBR hose and 12AN push lock fittings that suit diesel, gasoline and oil applications. The review focuses on build quality, compatibility and where the kit fits in typical automotive and industrial fuel system tasks.

Key Features

• Size and fit: The 3/4 in ID NBR hose with 1.1 in OD and 10 ft length provides ample reach for most fuel routing and oil cooling runs without excessive joins.
• Push lock fittings: The included 12AN straight and 90 degree push lock ends speed installation and reduce the need for clamps or complex adapters on compatible ports.
• Pressure capacity: The hose working pressure of 200 psi and fittings rated to 1500 PSI offer confidence for typical fuel system and oil feed duties under normal operating conditions.
• Temperature tolerance: Hose and fittings cover a wide range (-40F to 257F hose, -40F to 248F fittings) making the kit suitable for underhood and colder-climate use.
• Medium compatibility: Compatible with diesel, oil, gasoline, biodiesel and grease, so it works across fuel, lubrication and cooling lines in many vehicles.
• Simplified kit: Including one 10 ft hose, two straight 12AN and two 90 12AN ends makes this a ready-to-use solution for small routing tasks without buying extra fittings.

Who It's For

This kit is aimed at home mechanics, fabricators and small shop technicians who need a robust replacement or custom fuel line for projects like fuel rails, oil coolers, and return lines. The 10 ft length and push lock fittings make it a time-saver for installations that require straightforward hose runs and quick connections.

It is less suited to extreme high-pressure injection systems or applications requiring specialized braided PTFE lines; users with very compact routing needs or those who must meet specific manufacturer warranty parts may prefer alternate OEM or stainless-braided solutions.

Pros & Cons

Pros

• Good material quality reported by customers and a durable NBR construction appropriate for fuel and oil lines.
• Easy installation using the 12AN push lock fittings reduces assembly time for retrofit or custom routes.
• Wide temperature and compatible-medium range makes it versatile across fuel and lubrication tasks.

Cons

• The hose working pressure of 200 psi and burst at 800 psi are fine for many uses but may be limiting for some higher-pressure fuel systems.

Specifications

Brand	EVIL ENERGY
Hose ID	3/4 in (19mm)
Hose OD	1.1 in (28mm)
Length	10 ft
Hose working pressure	200 psi
Hose burst pressure	800 psi
Fittings thread	12AN (1-1/16-12UNF)

Our Verdict

The EVIL ENERGY 3/4 Fuel Hose Line Kit is a solid value for mechanics and hobbyists who need a reliable, easy-to-install fuel or oil line for typical underhood work. With its 10 ft NBR hose, compatible mediums and useful temperature range, it covers most replacement and custom routing needs while remaining an economical choice for non-extreme pressure systems.

Frequently Asked Questions

Can this hose handle gasoline and diesel?
Yes, the NBR hose is listed as compatible with gasoline, diesel, biodiesel and oil.

What fittings are included?
The kit includes two 12AN straight push lock hose ends and two 12AN 90 degree push lock hose ends, plus the 10 ft hose.

Is this suitable for high-pressure fuel injection?
Not recommended for high-pressure direct injection systems; the hose working pressure is 200 psi and fittings have higher max pressure but the hose rating is the limiting factor.