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#1 |
Carpe manana
![]() ![]() Join Date: Dec 2010
Location: Eau Claire, WI
Posts: 12,330
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UO1 Roof Marker Lamps?
Anyone have a truck with the RPO UO1 roof marker lamps? These don't seem to common. I'm curious if the roof skin is at all different vs. non-lamp equipped trucks like the 67-72 models. Anyone have a GM diagram for these?
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1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 ![]() |
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#2 | |
Registered User
Join Date: Jun 2014
Location: Orlando Florida
Posts: 1,598
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Re: UO1 Roof Marker Lamps?
Hey that's cool. I always wondered who put those on my mother's half ton. Apparently the factory did.
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#3 |
Senior Member
Join Date: May 2004
Location: Binghamton, NY
Posts: 3,454
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Re: UO1 Roof Marker Lamps?
I'm pretty sure the roof is the same, just has holes for the wires and screws. I love cab lights, if my Yukon didn't have a visor I'd put those lights on it....But pretty sure it was an option for any truck. But kinda rare for a 1/2 ton.
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#4 |
Carpe manana
![]() ![]() Join Date: Dec 2010
Location: Eau Claire, WI
Posts: 12,330
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Re: UO1 Roof Marker Lamps?
It would be fun to add a set. Curious what that all involves aside from the holes. Agree, the roof looks the same.
Sean do you have any close up photos of the lights?
__________________
1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 ![]() |
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#5 | |
Registered User
Join Date: Jun 2014
Location: Orlando Florida
Posts: 1,598
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Re: UO1 Roof Marker Lamps?
I've got it at my house until I fix the air conditioning.
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#6 |
Carpe manana
![]() ![]() Join Date: Dec 2010
Location: Eau Claire, WI
Posts: 12,330
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Re: UO1 Roof Marker Lamps?
Good deal. Thanks for posting those.
__________________
1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 ![]() |
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#7 |
Special Order
![]() ![]() Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,862
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Re: UO1 Roof Marker Lamps?
No special roof panel. I ordered them on my '92 K3500. My Suburban has a utility vehicle vibe and I've been wanting to get a set for it.
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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#8 |
Registered User
Join Date: Aug 2012
Location: Northeast KS
Posts: 1,777
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Re: UO1 Roof Marker Lamps?
There is a write-up on gmt400.com with measurements and thorough details how to add them in.
If I can ever bring myself to drill the holes, I'll put the NIB OEM set I have on mine.
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1999 GMC Suburban K2500 SLT, 454/4L80E 1991 Z/28, 6.0L/T56 1949 GMC 250, S10 Frame, 6.0L/4L80E Instagram @aceshighspeedshop |
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#9 |
Special Order
![]() ![]() Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,862
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Re: UO1 Roof Marker Lamps?
My windshield will be replaced next week. I'm going to find where the tabs for the headliner are while the glass is out so I can install clearance lamps on the 'Burb
__________________
"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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#10 |
Carpe manana
![]() ![]() Join Date: Dec 2010
Location: Eau Claire, WI
Posts: 12,330
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Re: UO1 Roof Marker Lamps?
Nice! Post up pics when possible.
__________________
1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 ![]() |
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#11 |
Special Order
![]() ![]() Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,862
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Re: UO1 Roof Marker Lamps?
That's nice!
__________________
"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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#12 |
Carpe manana
![]() ![]() Join Date: Dec 2010
Location: Eau Claire, WI
Posts: 12,330
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Re: UO1 Roof Marker Lamps?
The gmt400.com site thread on this addition was a huge help.
Now for the roof rack addition.
__________________
1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 ![]() |
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#13 |
Registered User
Join Date: May 2009
Location: Motor City
Posts: 9,169
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Re: UO1 Roof Marker Lamps?
Joining late, but U01 was and is a free flow option.
You can check the box on the order form to add them to anything, and they are required on any vehicle over 80" wide. K
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Chevrolet Flint Assembly 1979-1986 GM Full Size Truck Engineering 1986 - 2019 Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926 My Pontiac story: http://forums.maxperformanceinc.com/...d.php?t=560524 Chevelle intro: http://www.superchevy.com/features/s...hevy-chevelle/ |
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#14 | |
Registered User
Join Date: Jan 2003
Location: Safford,AZ
Posts: 3,613
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Re: UO1 Roof Marker Lamps?
Quote:
I was thinking of adding them to my squarebody Big10. Is there a part number for the set? |
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#15 |
Special Order
![]() ![]() Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,862
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Re: UO1 Roof Marker Lamps?
Do you have a link?
__________________
"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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#16 |
Carpe manana
![]() ![]() Join Date: Dec 2010
Location: Eau Claire, WI
Posts: 12,330
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Re: UO1 Roof Marker Lamps?
You bet: https://www.gmt400.com/threads/cab-light-install.117/
I was able to scrounge all GM NOS pieces for the install including the harness.
__________________
1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 ![]() |
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#17 |
Senior Member
Join Date: May 2004
Location: Binghamton, NY
Posts: 3,454
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Re: UO1 Roof Marker Lamps?
I thought it came standard on 3/4 and 1 tons. But the 3 trucks I have now, and a handful in the past didn't have em. I have a 99 1 ton CCLB, and the 2 3/4 tons in my sig, none have the lights. But yet I see have 1/2 RGLB plane janes with them. I like em tho!!!!
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2000 GMC CCSB 454/4L80 6” lift SAS 1999 Chevy CCSB 454/NV4500 6” lift 1999 GMC Yukon 350/4L60 4" SAS |
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#18 |
Special Order
![]() ![]() Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,862
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Re: UO1 Roof Marker Lamps?
I had to order them on my '92 K3500 single rear pickup. I added the tailgate lamps, the same as duallies.
__________________
"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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