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Cab Clearance Lights

k20

3/4 ton status
Joined
Sep 9, 2001
Posts
5,067
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Location
Mineral Springs, NC
Hey y'all, Im wanting to put cab clearance lights on my truck. (yeah I know one more place to leak, but I like the looks) Anyway, I was wondering if anyone could tell me if this is the stock type lens that was on these trucks? I dont like all the cheap aftermarket ones, I like these and was jsut curious if these were the stockers. Also, what all would need for the swap. I know 5 lenses, 5 baseplates for lenses, a wiring harness, and 5 bulbs. What else? Also, could someone tell me the spacing measurements for the stock lights w/ 3 in teh middle and 2 off to the side? Thanks.
 
Yes, those are the factory style lens covers. You are going to have to drill holes in your roof to install the clearance lights. It is going to be a lot of work to install clearance lights...drilling the holes, removing the headliner, routing the wiring. are you going to install a separate switch for the clearance lights, or are you going to connect them into the head light switch like the factory does?
 
probably connect into the factory headlight switch, is it a diff switch for the ones w/ cab lights?
 
Thanks, I didnt think it would be, but knowing the general, its a heavier duty switch for the extra current, or some crap like that.
 
If you give me some time I can go out and measure the placement of the clearance lights on my truck. I have a 1991 old body style 1-Ton, which came with factory clearance lights.
 
Checked your profile...noticed you have a 1991 V3500....WE WANT PICS! /forums/images/graemlins/thumb.gif /forums/images/graemlins/peace.gif /forums/images/graemlins/peace.gif /forums/images/graemlins/thumb.gif /forums/images/graemlins/woot.gif /forums/images/graemlins/grin.gif
 
I do not own a digital camera currently, but I was thinking of getting one of those disposable digital cameras, and taking some pictures of it that way I can post the pics.
 
/forums/images/graemlins/thumb.gif Make sure you post some up when you get them! Sounds like a sweet truck.. I'd love to see pics of it /forums/images/graemlins/thumb.gif
 
This is an approximate measurement on my truck


Left and Right outside marker light measurements.

From door rain rail: 5 inches

From windshield molding: 5 inches



Center three marker light measurements.

From both Left and Right outside marker lights to center marker lights: 17 1/2 inches

Center marker lights: 7 inch (between all three of them)

From windshield molding: 5 inches

The clearance lights on my 1991 truck are the rounded kind, but I remember I had an old 1968 a long time ago that came factory with the longer, thinner type. Will get pics up soon as possible.
 
hey man, thanks a ton, I always liked the stock placements, so I wanted to get that spacing on mine. Thanks again.
 
LMC used to sell all the pieces and parts in their 1973-87 Chevrolet/GMC Truck catalog, which is how I bought mine. I looked at the 2004 spring catalog and now they sell a kit but all they show is the later, rectagular lenses and the current three lense set-up.

Thanks for the measurements. /forums/images/graemlins/waytogo.gif
 
yeh i saw those later model light kits, almsot as cheap as the stock wiring harness grrrr. If only they sold em with the stock lights.
 
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