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Rear lights keep burning out... Please help

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Old Jun 6, 2015 | 09:58 AM
  #11  
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Default Bulbs

Well, this may be irrelevant to your situation, but my rear bulbs were going out. I looked closely at them and they were melted at the tip. Apparently the previous owner had gone a little overboard with the dielectric grease and the connection was getting too hot and was melting the softer metal on the tip of the bulb.
 
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Old Jun 6, 2015 | 10:14 AM
  #12  
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Originally Posted by John Ha
Specifically which bulbs are the problem - the rear turn bulbs? Are the fasteners that hold the light assemblies to the chassis tight? A lot of vibration will definitely kill bulbs quickly.
They are the only 2 rear lights on my 48. They both have 2 filaments one filament for the brake lights and turn signals and the other for the tail lights. Everything is nice and tight.
 
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Old Jun 6, 2015 | 10:16 AM
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Originally Posted by JimmyL
Well, this may be irrelevant to your situation, but my rear bulbs were going out. I looked closely at them and they were melted at the tip. Apparently the previous owner had gone a little overboard with the dielectric grease and the connection was getting too hot and was melting the softer metal on the tip of the bulb.
Maybe that was my problem. I noticed a bunch of build up of dielectric grease in the sockets. I cleaned it up as best as I can. I haven't tried the new bulbs again yet but thinking im going to today and see what happens.
 
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Old Jun 6, 2015 | 10:46 AM
  #14  
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Happened to me twice.

The solution is simple:

Amazon.com: Custom Dynamics LED Turn Signal Inserts - Bullet/Deuce Style - Red dual function GEN-200-R-1157: Automotive Amazon.com: Custom Dynamics LED Turn Signal Inserts - Bullet/Deuce Style - Red dual function GEN-200-R-1157: Automotive

When I bought them last year I paid only $65, I am surprised they are so expensive now.
 
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Old Jun 6, 2015 | 12:06 PM
  #15  
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Originally Posted by OddJack
Happened to me twice.

The solution is simple:

Amazon.com: Custom Dynamics LED Turn Signal Inserts - Bullet/Deuce Style - Red dual function GEN-200-R-1157: Automotive

When I bought them last year I paid only $65, I am surprised they are so expensive now.
So are those inserts that plug into the existing sockets or a whole new set up?
 
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Old Jun 6, 2015 | 12:19 PM
  #16  
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Originally Posted by Bowhunter8607
So are those inserts that plug into the existing sockets or a whole new set up?
Existing socket. The end of the wire looks just like the bulb's base.

This looks the same, different brand:

 
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Old Jun 6, 2015 | 12:39 PM
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I think I'm gonna have to go that route. They seem nice and led's would last longer I would assume. Thanks for the suggestion!
 
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Old Jun 7, 2015 | 04:11 PM
  #18  
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Originally Posted by OddJack
Happened to me twice.

The solution is simple:

Amazon.com: Custom Dynamics LED Turn Signal Inserts - Bullet/Deuce Style - Red dual function GEN-200-R-1157: Automotive

When I bought them last year I paid only $65, I am surprised they are so expensive now.
I found the Custom Dynamics white dual function inserts on Revzilla for $69. Thats the lowest price I've found them at so far. I will be ordering some soon. Did you have to use a load equalizer for yours? It seems that it is only needed if you change the fronts to LED's as well. Just curious.
 
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Old Jun 7, 2015 | 06:44 PM
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No equalizer needed if installing one pair only.
 
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