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Parts N Go 4x6 Rectangular Plain Conversion Headlights Halogen H4 Bulb Set - H4656, H4651

Free shipping on orders over $29.99

$79.99

$ 36 .99 $36.99

In Stock

About this item

  • Standard 4x6” Rectangular Headlight Replacements for Cars & Trucks Made from 1976 to 1992
  • Universally Applicable for H4656 and H4651 Headlights
  • Convert Your Old Headlight Housings to New Glass Housing With Removable Bulb Sockets
  • These Headlights are Backed by a One Year Manufacturer Warranty
  • This part replaces the manufacturer’s part number: PNG-4652B and Partslink Number: H4656, H4651



Product Description

Parts N Go Automotive Part Door Handle Fender Liner Tail Fog Light Headlight Mirror Car Truck Pickup
4x6 Rectangular Plain Glass Conversion Sealed Beam Headlight Ultra White H4 Halogen Bulb Replacement

Plain Conversion Headlight Set

This set includes four 4"x6" glass lens sealed beam conversion headlight replacements. Also included are four ultra-white H-4 halogen high/low beam bulbs. These conversion headlights are retrofitted with a bulb socket and gasket, making it easier to replace bulbs. They provide a brighter and much whiter light than factory original headlights while keeping that classic stock look. These are the perfect replacement for old or damaged headlights for vintage cars or trucks from 1976 to 1992 with the 4"x6" rectangular headlights.

These conversion headlights also come with a small blue “City Light” bulb. This small bulb only lights up the sealed housing. These come with a blue 194 size bulb but can be swapped with a different color. The set will still include the normal ultra-white H-4 halogen bulbs that you will need to drive around legally.

  • 4"x6" Rectangular Sealed Beam Conversion Headlights
  • Plain Classic Style
  • Clear Glass Lenses
  • Aluminum Housing
  • Black and Red “City Light” Wire Connector
  • Removable Bulb Socket with Rubber Gasket
  • Ultra-White H-4 Halogen High/Low Beam Bulbs 12V 60/55W 9003
  • Replaces Headlights H4656 and H4651
  • Fits Car and Trucks from 1976-1992 with 4"x6" Rectangular Headlights
4x6 Rectangular Plain Glass Conversion Sealed Beam Headlight White H4 Halogen Bulb Replacement

Comes with Four 4"x6" Sealed Beam Headlights

  • Plain Classic Style
  • Glass Lens
  • Bulb Socket and Gasket
  • Replaces H4656 and H4651
Ultra White H4 Halogen Bulb Replacement High Low Beam Straight Style Three Prong 12V 55/60W 9003

Includes Four H-4 Halogen Bulbs 9003

  • Straight Style
  • Ultra-White
  • High/Low Beam
  • 60/55 Watts 12 Volts

The Parts N Go Service

Built to OEM Specifications No Modifications Needed for Installation

Durable Construction

  • Built For All Weather
  • Removable Bulb Socket
  • Replaces Headlights H4656 and H4651

Parts N Go Ready Easy Install Direct Fitment Modification Automotive Car Truck Replacement Part

Ready and Easy to Install

  • Easy Install
  • Direct Fitment
  • No Modifications Needed

Parts N Go Quality Material Durable Auto Automotive Car Truck Replacement Part Accessories

Made from Quality Materials

  • Durable Glass Lenses
  • Aluminum Housing
  • Ultra-White H-4 Halogen Bulbs

Jacob
Reviewed in the United States on May 19, 2025
These have been a great upgrade from your cheap old sealbeams in the days of old. I converted to a 4hi 4lo setup with excellent results. The beam patterns is mostly desirable, and even comes with lower marker lights within the housing if you choose to use them (I do not).
ProfessorWizard
Reviewed in the United States on February 17, 2025
My old chev half ton headlights were looking pretty sad. Brown and black on the back and getting hard to see anything at night. Now I'll need to was the truck. And can see to the moon and back. Also bought led bulbs.
sumaritan
Reviewed in the United States on April 5, 2025
I put these in my 1989 Volvo 740 3 years ago and they still look great. I have a broken one from where a truck decided to change lanes 2 feet in front of me in the rain and it got a tow hitch in it! The 194 bulbs in the bottom of the lights are blue when they are new... however, the halogen regular beam lights are hot and it cooks the paint off of the 194 bulb! It turns to green and then the paint flakes off and they are clear after that! They install easy I did have to switch the high and low beam wires because it was backwards on my car. low beam was high and high beam was low. The quad setup I have has the center 2 lights as high beam only and the outside as low/high beam so the outside ones do both and inside is only high so I had to change the positive leads on all 4 lights. I used the spade ends from the 194s and spliced those into the terminals for my running lights so it lit up the headlights dimly when I had running lights on, and it looked really cool!! Bummer that I have to get a whole set in order to replace the 1 busted one tho!!!
John Armstrong
Reviewed in the United States on April 21, 2025
Perfect fit. Easy install. Much better visibility. Worth every penny. 1983 Chevy silverado
tim lach
Reviewed in the United States on September 24, 2024
They fit well, the product didn't come with any type of seal to keep the water out from leaking in through the bulb opening. Now I hathree lights with water in them and one of them the chrome inside is discolored from the water.
Customer
Reviewed in the United States on May 27, 2024
This headlight kit is really good, nice quality and Material. The headlight also comes with a 194 bulb inside that you will have to add it to the main harness. I ended up switching the H4 Halogens and 194 bulbs to ALL LED’s style which definitely made it way more visible. Only issue I had is that they sent me 4 top lights. It is supposed to be two top and two bottom. Since the brackets have a specific place where the light sits. I was still able to make them work but I much rather had it the correct way. Over all I recommend them, they keep an original classic look, installation was straight forward, they fit well and perform good.
L. Sallack
Reviewed in the United States on March 25, 2023
the fit was nice I wish they would have worked for me, they werent a simple plug and play on my 83, i had to change some pins around where they plug into headlights, I made the needed pin changes and they worked great UNTIL after being on high beam for about 20 seconds all 4 of the headlights would flash on and off, Low beam functioned correctly , I changed out headlight switch cleaned every ground i could find and when on high beam they still flashed, so i ended up putting the stock high/low beam headlights in the top and using the halogens only on high beam if others are saying they worked for them, they probably do work for the price its worth a shot you can always send them back but I used 2 of the 4.. worth it if you want to roll the dice on Chinese products.. update 2024 ended up NOT using ANY they caused my headlights to go completely out! I am going to use th ehousings an dtry Nilight bulbs
M. Quigg
Reviewed in Australia on September 5, 2022
Happy with price and service
Rene Parker
Reviewed in Canada on June 22, 2022
Great fit, easy installation
9136-2434 qc.inc.
Reviewed in Canada on April 8, 2022
not size
jose
Reviewed in the United States on December 14, 2021
Housing where ok, expect for the part that one of the bulbs arrived broken . I just bought these lights new. They could of at least packaged them better so nothing would of arrived broken
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