FAST

FREE 
SHIPPING

Get your order as soon as 3 days. 

On orders over 

$99 USD

LIFETIME
WARRANTY


All Hot Rod fuel hose PTFE Hose and Fittings

SATISFACTION

GUARANTEE


Not Happy - Simply send it back to us  within 90 days for a full refund


£163.00£203.00

LS Engine swap fuel line kit for Return style fuel system install

Make your next LS engine swap Look Sharp and the Install EASY with this LS return style fuel line swap kit.

This fuel line kit for Return style LS engine swaps includes almost everything you need for an easy LS fuel line system install. 


The Problem

LS engine swaps involve a lot of variables and can be a challenging problem to figure out. With most AN style hose you are on your own to figure out what parts will work together and of course you always have to wonder if the parts you choose will last and ensure your vehicle performs at its peak level. Add in a lack of customization and you have a build that doesn't perform or look its best. 

The Solution

Our LS Return style swap kits brings you an easy to understand bundle that makes Return style LS swaps easy. With the majority of the needed components you can save time piecing together your build and get back to what you enjoy - showing off your ride and DRIVING.  

What makes this Return style LS Swap kit great?

AN Fittings and PTFE hose in your choice of color means that you can really make your ride stand out from the rest. It's the little touches like this that scream Awesome Build!

Wether you are trying to match your paint scheme or just want something different to show off under the hood this swap kit will help you deliver. Impress your friends, get the build out of the garage, and show off at the car show by utilizing this swap kit. 

Supporting up to 600HP and with a Lifetime Warranty you can be sure that your build will perform as good as it looks. 

Advantages of the Hot Rod fuel hose Return-Less AN hose swap kit

  • Simplify your LS engine swap into any car, truck, SUV, or other vehicles
  • Customizable color options to make your ride stand out
  • Includes the majority of components to get the install done
  • Tech support if you need help choosing the right parts

 

  • Included Components
  • Other Items Needed
  • Specifications
  • PTFE Hose in your choice of Length and Color - Make sure to get enough to finish the complete project (on average return-style kits will need 30ft for a fuel system, choose 40 feet if also doing transmission lines. Your install may vary)

  • 1 - 3/8 EFI Threaded end Quick Connect fittings - for factory LS fuel rail feed line.

  • 1 - 5/16 EFI Threaded end Quick Connect fitting - for factory LS fuel rail return line

  • 8 PTFE hose end fittings - 4 Straight, 2 - 45 degree, and 2 - 90 degree

  • 10 Rubber and Steel P clamps for hose mounting

  • EFI fuel pump capable of supporting your power level. We recommend a minimum of 190LPh flow rate for stock, 255LPh for above stock. See our PUMPS HERE

  • Adapter fittings to connect to your chosen sending unit or inline fuel pump. Adapter Fittings HERE

  • Inline fuel filter with AN6 male fittings - 10 Micron or better (better being smaller number) Fuel filters HERE

  • Vice Jaws, Aluminum wrench, Cutting tools - Install Tools HERE

  • PTFE Hose Liner - compatible with Gasoline, E85, Transmission Fluid, Oil, Lubricants and more

  • Stainless Outer Braid with optional nylon braided cover - multiple colors to choose from

  • AN6 Hose Size - 0.320 ID 0.478 OD with nylon cover

  • 2500 PSI Working Pressure

  • Minimum bend radius 2.5"

  • Operating Temperature -60.0 degrees F to 400.0 degrees F

  • Supports up to 600HP

Customer Reviews

Based on 137 reviews
93%
(127)
4%
(6)
1%
(1)
2%
(3)
0%
(0)
D
Duaner
LS Swap Kit for my G Body

The LS kit came with what I needed for my Malibu LS swap. Definitely get your YouTube education on tips and tricks when dealing with the cutting and installing fittings. Quick responses to emails from Hot Rod Fuel Hose before I ordered as well. One step closer to back in the road. Will be order again for my sons squarebody LS swap. Thanks

D
David White

Bought a complete fuel hose an connectors ended up finding a pin hole in my 45 connector.

J
Joe Pope
LS Return style kit

Great kit. Quality lines and fittings. Great service. Redid the entire fuel system on my rock buggy, works great.

R
Rich Smith
Easy

Nice, kind, quick delivery. Was easy to install

M
Mario Perez
77 C10, 6.0/80e

I used the ultimate fuel kit, very happy with the entire kit. I like that I didn’t have to coder the Walbro fuel pump electrical lines, it came with the connection. They answered my questions immediately, even on weekends. Definitely recommend!

Tools to make the install easy