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EZ-Fit NiCopp Kit, Silverado 1500 Sierra 1500 2003-2004 Std/4WD/Long
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EZ-Fit NiCopp Kit, Silverado 1500 Sierra 1500 2003-2004 Std/4WD/Long

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EZ-Fit®
Confirmed fitmentSilverado 1500 Sierra 1500 2003-2004 Std/4WD/Long

A complete, ready-to-install NiCopp brake line kit — pre-bent to fit your exact vehicle.

  • Every hard line pre-bent to your vehicle's factory routing
  • NiCopp (copper-nickel) — corrosion-proof & hand-bendable
  • Pre-flared with fittings — no flaring tools needed
  • Replace all your rusty lines in one afternoon

SKU: CNC-115KIT

$233.55

Since 1931
Tech-Trusted
Satisfaction Guaranteed
EZ-Fit® · NiCopp brake line kit

How it works — 3 easy steps

1
Match

Confirm your year, make, model, cab and bed match this kit's fitment.

2
Swap

Remove the old rusted lines and drop in the pre-bent, pre-flared NiCopp replacements — no cutting or flaring.

3
Bleed

Connect the pre-installed fittings, bleed the brakes, and you're back on the road.

The details

Description

Silverado / Sierra 1500 2003-2004 Std/4WD/Long EZ-Fit NiCopp Kit

Description

NiCopp EZ-Fit Complete Brake Line Replacement Kits are designed to be FAST, ECONOMICAL, SUPERIOR QUALITY solutions to replacing steel brake lines in the over 100 million popular GM, Chevy, Ford, Dodge trucks and SUV’s that experience an almost 100 percent failure rate in the rust belt regions of North America.  Highest quality machined flares for leak-proof and hassle-free connections. Black oxide fittings provide increased corrosion protection over standard zinc-coated fittings. NiCopp is the ultimate corrosion-proof tubing that outlasts even stainless steel. EZ-Bend technology makes bending, routing, and installing easier than pre-bent lines. The application specific kits come with all the lines for a complete job ready to install cut & flared lines with fittings. Includes: Master Cylinder Lines, Right Front Axle Feed Lines, Left Front Axle Feed Lines, Rear Axle Feed Lines, & Rear Axle Lines. NiCopp provides easier, longer-lasting replacement than the competition.  An all-around better solution for brake line replacement! \n \n 

At a glance

Specifications

MaterialNiCopp (copper-nickel) alloy
LinesPre-bent & pre-flared to factory routing
FittingsCorrect fittings installed / included
Cutting / flaringNot required — ready to install
CoverageComplete hard-line replacement for the listed vehicle
Complete the job

Recommended for your brake job

RecommendedEZ-Fit Adjustable Tubing Straightener 3/16" to 3/8" EZ-Fit Adjustable Tubing Straightener 3/16" to 3/8" $160.00 Brake & Fuel Line Bending Pliers - 3/16" & 1/4" O.D. Tubing Brake & Fuel Line Bending Pliers - 3/16" & 1/4" O.D. Tubing $49.99 Tubing Bender 3/16" and 1/4" Tubing Bender 3/16" and 1/4" $34.99 Sil-Glyde Silicone Brake Lubricant Sil-Glyde Silicone Brake Lubricant $10.40
Good to know

Frequently asked questions

Will this fit my exact vehicle?
This kit is built for the specific year, make, model, cab and bed shown in the fitment. Match those details to your vehicle exactly — if you're unsure, reach out before ordering and we'll help confirm.
What is NiCopp?
NiCopp is a copper-nickel alloy that won't rust like factory steel lines, bends easily by hand, and is DOT-approved — the professional choice for long-lasting brake lines.
Do I need to cut or flare the lines?
No — that's the whole point of EZ-Fit. The lines arrive pre-bent to your vehicle's routing and pre-flared with the correct fittings installed. Just remove the old lines and install these — no cutting, no flaring.
Does it include everything for the job?
Yes — the kit includes all the hard brake lines and correct fittings for the listed vehicle configuration, ready to install.