SKU: FLCFPE-34200-10

10 inch High Pressure Fuel Line 8mm x 3.5mm Line M14 x 1.5 Nuts

50 in stock and ready for shipping
Universal Fitment
Listed as a universal product. No specific year, make, or model is assigned.
Price
$48
or
American Express
Apple Pay
Diners Club
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Visa
Free Shipping
ORDERS $70+
Easy Returns
HASSLE-FREE
Earn Rewards
ALLIGATOR POINTS
Not sure this fits your build?
Our diesel experts know these trucks. Call or chat before you buy.
1-208-719-7400

PRODUCT DETAIL

Key Features & Description

Features:

  • 10-inch high pressure fuel line
  • OEM quality fit and performance
  • 8mm x 3.5mm line diameter for precision flow
  • M14 x 1.5 threaded nuts on both ends
  • Ideal for custom fuel system fabrication
  • No need to bend factory fuel lines
  • Great for engine builders and fabricators
  • Supports high pressure fuel delivery setups
  • Universal design for flexible applications
  • Durable construction for long-term reliability
  • Clean slate for custom fuel routing
  • Trusted quality from Fleece Performance Engineering

Build Your Fuel System Without The Factory Hassle

When you're piecing together a custom fuel setup, the last thing you want to deal with is wrestling a stock line into place. The Fleece FPE-34200-10 High Pressure Fuel Line gives you the freedom to do things your way with a clean, professional look and OEM-quality fitment. At 10 inches long with 8mm x 3.5mm line specs and M14 x 1.5 nuts, it's the perfect size for routing fuel exactly where you need it. Whether you’re fabricating a fresh setup from scratch or upgrading a tired system, this line provides a strong foundation without the guesswork or compromise. It’s a favorite among engine builders and fabricators for a reason, it saves time, eliminates frustration, and just works. No more bending and tweaking factory lines that were never meant for your layout. This piece lets you start with a blank slate and finish with confidence, knowing your fuel system is both functional and refined.

Engineered For Custom Fit And Reliable Flow Control

The Fleece FPE-34200-10 High Pressure Fuel Line is built for precision in demanding fuel systems, offering fabricators and performance tuners a reliable solution for high-pressure delivery. With its 8mm outer diameter and 3.5mm wall thickness, the line is capable of handling substantial fuel flow without bulging or leaking under pressure. It features M14 x 1.5 threaded nuts on each end, allowing it to be easily integrated into custom fuel routing configurations without modification. Measuring 10 inches in length, it is ideally sized for tight engine bays and non-standard layouts where flexibility is critical. Manufactured to OEM standards, the line maintains a high level of consistency and performance, making it well-suited for high-horsepower or custom diesel builds. Its universal design makes it a go-to option for any builder looking to avoid the limitations of factory-formed lines. Whether you're assembling a clean bay from the ground up or refining your current setup, this fuel line offers reliability, adaptability, and high-quality craftsmanship.

Fits: Universal

Notes:

  • Designed for custom high-pressure fuel system builds
  • Line size is 8mm outer diameter with 3.5mm wall thickness
  • Features M14 x 1.5 threaded nuts on both ends
  • Provides 10 inches of length for flexible routing
  • Eliminates the need to bend or modify factory lines
  • OEM-quality construction for reliable performance
  • Ideal for fabricators, engine builders, and tuners
  • Helps create clean, organized fuel system layouts
  • Compatible with various diesel and performance applications
  • Universal fitment makes it adaptable to custom setups

FITMENT GUIDE

Exact Fitment — Verify Your Year

Year RangesYears
Make
Model
Series
Engine
Universal
Ford/Chevrolet/GM/GMC/RAM/Dodge RAM/Universal

CUSTOMER REVIEWS

What Buyers Say

Call a Diesel Expert, we'll find the right fit for your build

Not sure this part is right for your truck? Our team knows these platforms inside out. No hold music, no scripts.

Chat with Us