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Unread 12-04-2012, 11:47 AM   #1
NorthernStang
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Question Another bulb thread - Cluster this time

What bulb are you using to replace the cluster illumination bulb?

http://www.wjjeeps.com/gauges_wh_5e.jpg

According to WJJeeps.com, those bulbs are #103, but they are nowhere to be found in my area.
From my research on the net, they are replace by PC121 and then by GE882

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Unread 12-04-2012, 12:08 PM   #2
mycreativename
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Sylvannia #74 I believe was what I used.
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Unread 12-04-2012, 07:27 PM   #3
multmigs
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or LED?
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Unread 12-05-2012, 08:39 AM   #4
NorthernStang
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Quote:
Originally Posted by multmigs View Post
or LED?
Granted I could use LEDs, but then again what would be the bulb number?
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Unread 12-08-2012, 10:41 AM   #5
NorthernStang
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So finally I got Sylvania #24LL.
They're slightly brighter but does the job.
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Unread 12-08-2012, 11:26 AM   #6
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http://www.superbrightleds.com/morei...edge-base/228/

I used these in mine. Came out great I think.

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Unread 12-08-2012, 01:24 PM   #7
oaklyjeep10
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Quote:
Originally Posted by 03azwj
http://www.superbrightleds.com/morei...edge-base/228/

i used these in mine. Came out great i think.
x2
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Unread 11-01-2013, 09:36 PM   #8
Dezdon
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Instrument bulb number confusion..

Hi, I see in my instrument cluster, I have a smaller size bulb an then a larger. The dealer says they are PC74 an PC121 but wont "special order them for me unless I buy 20 total.
Napa only had the smaller size bulb. But I need the larger ones.
I would be interested in doing the LED swap out but the ones that were posted above in this thread, linked to a "Angle Wedge Base" LED. (they look great though!) How would that work with the "insert and twist: type socket hole on the instrument cluster? I dont see how they would "plug in".
thx All .
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Unread 11-03-2013, 12:50 AM   #9
03azwj
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Quote:
Originally Posted by Dezdon
Hi, I see in my instrument cluster, I have a smaller size bulb an then a larger. The dealer says they are PC74 an PC121 but wont "special order them for me unless I buy 20 total. Napa only had the smaller size bulb. But I need the larger ones. I would be interested in doing the LED swap out but the ones that were posted above in this thread, linked to a "Angle Wedge Base" LED. (they look great though!) How would that work with the "insert and twist: type socket hole on the instrument cluster? I dont see how they would "plug in". thx All .
Pc74 in the gauges just plug and play check out superbrightleds.com that's how I did my entire led swap.
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Unread 11-10-2013, 09:01 AM   #10
Dezdon
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Thank you for the reply and info. Ill look into these.
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