Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

headlight bulb replacement

Thread Tools
 
Search this Thread
 
Old Jul 27, 2009 | 11:48 AM
  #1  
monsterglide2008's Avatar
monsterglide2008
Thread Starter
|
Novice
Joined: Jan 2009
Posts: 19
Likes: 0
From: Alliance, Ohio
Default headlight bulb replacement

I have read quite a few threads and am confused on the best headlight bulb replacement for 2008 electra glide classic. Since the manual (owner/service) only reference a Harley part number I need to know what I need to replace. I've seen descriptions such as H4 but am not sure. I tried some of the local autoshops and get goofy looks for asking so...

I can't afford any of the expensive conversions at this time and want the best bulb for the buck. Hi beam is acceptable but my low beam has gone to heck. I need to brighten that up even with the spot lights on. Just plain dangerous in my book. Not sure how this could dim and not just blow out.

Your specific recommendations would be appreciated on a vibration rated bulb for my bike.

Thanks.
 
Reply
Old Jul 27, 2009 | 12:09 PM
  #2  
Garemlin's Avatar
Garemlin
Ultimate HDF Member
Joined: May 2006
Posts: 8,558
Likes: 11
From: Delaware
Default

It is an H4.

I just picked up a Philips Motovision bulb on ebay for under $10 shipped. Retails for around $25. It is brighter (not whiter) than stock and throws light a little further down the road. It also casts a slight orange glow into the reflector. Supposed to be an attention getter as it stands out among a sea of regular headlights.
 
Reply
Old Jul 27, 2009 | 12:18 PM
  #3  
SurlyBear's Avatar
SurlyBear
6th Gear
Joined: Jul 2009
Posts: 11
Likes: 0
Default

In the H4 base there are tons of choices out there. This is a very popular base and was used on a bunch of crotch-rockets (and others) for YEARS. There are a lot of replacement bulbs that will have different Kelvin ratings for different colors. There are also a lot of HID kits that will cost $$$$. Your best bet is to search for the Motovision like Monstermile did.

Also, if you want to change the color cheaply, there are sleeves that go over the bulb to alter the color. I certainly don't recommend them because of the vibration, their potential for shortening bulb life, and falling off in the headlight...
 
Reply
Old Jul 27, 2009 | 12:20 PM
  #4  
VTwin-Goodies's Avatar
VTwin-Goodies
Former Sponsor
Joined: Nov 2007
Posts: 47,839
Likes: 1,956
From: SoCal
Default

There is also the Sylvania Silverstar get the h4st part number, but it is a little more than the other one listed above. If I remember correctly it is about $25 shipped. Brighter and whiter.
 
Reply
Old Jul 27, 2009 | 12:33 PM
  #5  
DPete's Avatar
DPete
Seasoned HDF Member
Joined: Aug 2007
Posts: 39,686
Likes: 2,118
From: Central, Ca.
Default

PIAA Extreme white H4 is another anti vibe bright bulb. It has a blue tint. also if your reflector is hazy clean it while you're into the light
 
Reply
Old Jul 27, 2009 | 12:43 PM
  #6  
HarleyWood's Avatar
HarleyWood
Outstanding HDF Member
Joined: Sep 2005
Posts: 2,148
Likes: 2
From: Tulsa, OK
Default

I run the silverstars in my head light and driving lights.

available at most auto parts stores
 
Reply
Old Jul 27, 2009 | 08:06 PM
  #7  
Mike5959's Avatar
Mike5959
Road Warrior
Joined: Sep 2008
Posts: 1,251
Likes: 1
From: Boston, MA
Default

I have the piaa and it works great. I have been asked a few times if it was an HID.
 
Reply
Old Jul 27, 2009 | 10:04 PM
  #8  
emwolb's Avatar
emwolb
Ultimate HDF Member
Joined: Aug 2008
Posts: 5,413
Likes: 17
From: eastern oklahoma
Default

i just changed out my bulb last week. i used the hella #9003 h4style. harley sells their hi performance bulb for 30 bucks. i got a pair of identical bulbs for just at 40. now i got a spare sitting on the shelf in my shop. my hi po harley bulb lasted about a year.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-5

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old Jul 27, 2009 | 10:19 PM
  #9  
Streetrunner's Avatar
Streetrunner
Stellar HDF Member
20 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Dec 2005
Posts: 2,598
Likes: 52
From: South Jersey
Default

I had a Silverstar in my SG till the low beam burnt out. ITwas whiter than stock HD but I didn't like it for daytime driving. Too hard for drivers to see. The stock HD is a little yellower but easier to notice in daylight.
If you do mostly daytime riding, stick with stock.
 
Reply
Old Aug 7, 2009 | 05:48 PM
  #10  
street_glider's Avatar
street_glider
Road Warrior
Joined: Nov 2008
Posts: 1,636
Likes: 7
From: Jackson, Michigan
Default

I upgraded to the Silverstar Ultra which I ran on high beam all the time, except in traffic at night. No one ever complained (flashed me), but it was as bright as the sun. I had a buddy ride it towards me so I could see it in motion and I really liked it.

It lasted 4 months til high beam burnt out.

Just installed a MotoVision bulb. We'll see how long it lasts and if it performs like the SS.

 
Reply



All times are GMT -5. The time now is 02:06 AM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-1
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-2
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-3
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-4
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-5
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-6
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-7
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-8
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE