H4 Headlight Relay Harness Kit
H4 Headlight Relay Harness Kit
H4 Headlight Relay Harness Kit
H4 Headlight Relay Harness Kit
Need help choosing parts for your truck?

H4 Headlight Relay Harness Kit

Verify fitment with your truck before ordering.

34263

$57.99
/
Los gastos de envío se calculan en la pantalla de pagos.
Universal fit
✔ Tracked shipping
✔20+ years serving truck drivers
✔ Easy returns
✔ Fitment help available
Need help?Ask a Truck Expert

Trusted by owner-operators nationwide

Complete the Set – Get the Other Side

✔ Built for daily truck use — handles vibration and weather

✔ Long-lasting — built to outlast standard bulbs

➡ One of the most popular headlight upgrades for this truck

🚚 Fast shipping available
📞 Questions? Call 972-354-1081


H4 headlight relay harness kit. Sends high amperage to headlamps. Corrects dim lights on classic cars and hot rods.

🔥 Complete Your Setup

  • Wiring Harnesses
  • Mounting Brackets
  • Additional LED Lights
  • Light Bezels

👉 Drivers usually install these together for a complete look.

Recommended for Your

Parts and upgrades matched to your truck

✔ Verified fitment on listed trucks ✔ Hassle-free returns ✔ Expert support: (972) 354-1081

Why Drivers Trust This Part

🛡

OEM-Grade Construction

Meets or exceeds factory specifications. Built from commercial-grade materials.

⚡

Engineered for the Road

Engineered for daily use and built to hold up mile after mile.

🔧

Verified Fitment on Listed Trucks

Matched to your make, model, and year — verify fitment before ordering.

The right part — verified fitment on listed trucks.

Complete Your Setup

Browse by category to build the full look

✨

Exterior Chrome

Grilles, bumpers, mirror covers
🎯

Interior

Steering wheels, floor mats, dash
💨

Exhaust

Stacks, elbows, rain caps
⚙

Wheel Accessories

Hub covers, lug nut covers, axle covers

Complete Your Setup

Most drivers add matching parts to finish the look. Select your package:

BASIC

The Essentials

A clean, focused upgrade with the parts that matter most.

  • Precision-fit parts
  • Clean, factory-finish look
  • Smart entry point
SELECT ESSENTIAL
⭐ MOST DRIVERS CHOOSE THIS

PRO ⭐

The Driver's Choice

Fully coordinated package for your truck.

  • Every part precision-matched
  • Elevated look and finish
  • Curated for value and impact
  • Our most popular package
Bundle pricing applied at checkout
SELECT PRO

PREMIUM

The Complete Statement

Every detail covered — show-ready.

  • Complete upgrade — every piece
  • Full chrome and premium lighting
  • Show-ready presence
Bundle pricing applied at checkout
SELECT PREMIUM

Need Expert Guidance?

Our specialists confirm fitment for your exact truck.

  • Tell us your make and model
  • We verify fitment in real time
  • Fitment verified on listed trucks
SPEAK WITH A SPECIALIST

What's Included

✔ Built for daily truck use — handles vibration and weather

✔ Long-lasting — built to outlast standard bulbs

➡ One of the most popular headlight upgrades for this truck

🚚 Fast shipping available
📞 Questions? Call 972-354-1081


H4 headlight relay harness kit. Sends high amperage to headlamps. Corrects dim lights on classic cars and hot rods.

🔥 Complete Your Setup

  • Wiring Harnesses
  • Mounting Brackets
  • Additional LED Lights
  • Light Bezels

👉 Drivers usually install these together for a complete look.

Verified Fitment

Verified fitment for:

✔ H4 Headlight Relay Harness Kit ✔ Universal Fit

✔ Verify fitment with your truck before ordering

Verified fitment on listed trucks — verify before ordering.

Professional Installation Available

Our certified team in Dallas can handle installation.

  • LED Lighting
  • Chrome Accessories
  • Complete Build-Outs
REQUEST A QUOTE CALL (972) 354-1081

What Our Customers Say

★★★★★

“Flawless fit — exactly as described. Quality exceeded expectations.”

— Verified Driver
★★★★★

“Installed in under 20 minutes. Perfect match for my truck.”

— Verified Driver
★★★★★

“Wish I found Chrome District sooner — no more guessing on parts.”

— Verified Driver

Elevate Your Rig Today

No more searching part by part.

  • Every piece precision-matched to your truck
  • Built, packaged, and shipped with care
  • Verified fitment on listed trucks
START YOUR BUILD

Chrome District — Where Pride Meets Precision

✔ Verified Fitment ✔ Real Support (972) 354-1081 ✔ Fast, tracked shipping
H4 Headlight Relay Harness Kit $57.99
UPGRADE MY TRUCK CALL (972) 354-1081