FUEL SYSTEM PARTS

Application:1999-2014 Chevrolet V8 4.8L/5.3L/6.0L (LS-based engines)

EVILENERGY Fuel Line Kits: Upgrade Your Ride!

• Premium Quality: Crafted with durable materials and robust fittings, our kits offer superior strength and reliability.
• Versatile: Suitable for various automotive applications, ensuring compatibility and performance.
• Complete Kit: Includes necessary fittings and clamps for easy installation.
• Measure Before Purchase: Ensure the perfect fit for your vehicle.Enhance your vehicle's

performance with EVILENERGY's high-performance fuel line kits!

Designed for tight engine bays and custom fluid routing, the EVIL ENERGY AN ORB Male to Barb 90° Fitting provides a compact, leak-proof solution for fuel, oil, and fluid systems. CNC-machined from 6061-T6 aluminum with an ORB O-ring seal, it ensures reliable performance under vibration and pressure—ideal for performance builds, swaps, and professional-grade upgrades.

Upgrade your fuel system with the EVIL ENERGY Push Lock Hose End Fitting Kit. This 8-piece set includes multiple angles (Straight, 45°, 90°) for flexible installation and smoother routing of fuel lines. Built from 6061-T6 aluminum alloy with a durable black anodized finish, these fittings withstand up to 1500 PSI and extreme temperatures, delivering a leak-free, professional-grade solution for performance builds.

• Complete kit includes 4 straight, 2×45°, 2×90° hose ends – perfect for custom fuel line routing
• Made from 6061-T6 aluminum, black anodized for strength and corrosion resistance
• 360° swivel design allows flexible installation even in tight engine bays
• Rated for 1,500 PSI and -65°F to 252°F – ideal for performance fuel, oil, or coolant lines
• Designed to work exclusively with EVIL ENERGY braided CPE fuel hoses (stainless or nylon)
• Reusable fittings – easy to disassemble and reposition without damage

• SAE J1527 A1-15 Certified for inboard and outboard marine fuel applications — ensures low permeation and EPA/CARB compliance
• Compatible with gasoline, diesel, E85 ethanol, biodiesel, and blended fuels
• High-pressure rated: 300 PSI working pressure, 900 PSI burst pressure
• Triple-layer construction: NBR inner tube, polyester braid reinforcement, NBR+PVC outer, UV & weather resistant
• Meets EPA/CARB, ISO 7840 Type A1, and NMMA/CE standards — trusted for boat and marine use

• Universal AN sizes: 4AN, 6AN, 8AN, 10AN, 12AN for flexible fuel system upgrades.
• Heavy-duty strength: 6061-T6 aluminum alloy with black anodized finish, durable and corrosion-resistant.
• High performance ready: Rated up to 1500 PSI and -40℉~248℉, engineered for street, racing, and custom builds.
• Quick installation: Push-lock barb design allows fast connection to rubber fuel lines—just push and secure with clamps.
• Leak-free reliability: Precision-machined threads and barbs ensure a tight seal under extreme pressure.

• Connects AN female flare to AN ORB male ports with leak-free 37° + O-ring seal.
• Available in straight and 90° versions for tight engine bay routing.
• Built from 6061-T6 aluminum, black anodized for corrosion resistance.
• Rated to 1,500 PSI and -65°F to 212°F for high-performance fuel/oil systems.
• Ideal for fuel rails, regulators, filters, oil coolers, and ethanol-compatible setups.

• Connects 3AN or 6AN male flare to 1/4", 5/16", or 3/8" OD hardline using compression adapter.
• Crafted from black anodized aluminum with brass ferrule for leak-free high-pressure sealing.
• Standard 37° AN flare ensures metal-to-metal seal without the need for thread sealant.
• Ideal for fuel delivery, EFI conversions, LS swaps, and custom engine bay plumbing.
• Only compatible with stainless steel or aluminum hardline – not for rubber/Nylon hose setups.

• Precision AN Size Conversion
  Converts female AN to larger or smaller male AN connections for seamless fuel system upgrades and custom routing.
• 37 Degree AN Flare Seal
  Utilizes a true 37 degree flare sealing surface to ensure leak free high pressure performance.
• 6061 T6 Aluminum Construction
  CNC machined from lightweight yet strong 6061 T6 aluminum with black anodized corrosion resistant finish.
• 1500 PSI High Pressure Rated
  Designed to handle demanding fuel oil and cooling system applications including EFI builds.
• Swivel Design for Easy Alignment
  Female swivel end allows precise clocking and alignment during installation reducing hose stress.
  

• Versatile ORB-to-ORB Connector – Adapts two AN ORB male ports with a 360° swivel design for quick, flexible installs
• Leak-Free Performance – Each end is sealed with O-rings, ensuring reliable, vibration-resistant connections under 1,500 PSI
• Built for Harsh Environments – CNC-machined from 6061-T aluminum and black anodized to resist fuel corrosion, heat, and abrasion
• Track-Tested Durability – Operating from -40°F to 250°F, this adapter is ideal for high-performance fuel, oil, water, or coolant lines
• Multiple AN Sizes – Available in 6AN, 8AN, 10AN, and 12AN variants to suit a wide range of plumbing setups

• Connects 3AN brake or fuel lines in a T-shaped layout with a built-in mounting tab for secure chassis installation
• Precision-machined 304 stainless steel resists corrosion, heat, and high-pressure environments.
• Withstands extreme temperatures from -50℃ to 800℃ (58℉ to 1472℉), ideal for race and street use.
• 37° flare sealing on all ports ensures leak-free performance without extra sealants.
• Perfect for brake line splits, clutch lines, power steering routing, and fuel system branching.