Sierra Custom Package? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

71super402 · 04-08-2020, 12:59 PM

Hi all, I have a 70 GMC 1/2 ton long bed with a Sierra Custom package and I cannot find anything on this particular package. I see Super Custom, Custom and Sierra packages but haven't been able to find the Sierra Custom info. It's an all white truck with black bottom exterior molding (no molding above) with green glove box, green dash pad and green instrument cluster, green visors,green scrolled vinyl with wood door panels and green scrolled vinyl with cloth bench seat, but the metal parts of the interior (beyond the glove box door) are all the exterior white color. It did not come with a headliner.

I am trying to get more info on this package as I need to replace the seat cover and I'd like to find a replacement that is NOS, or a copy of the original. The cloth part of the seat does not look like the hounds tooth on the Chevy Cheyenne package.

Thanks for the help!

**70cst** · 04-08-2020, 02:55 PM

Quote:

Originally Posted by 71super402

Hi all, I have a 70 GMC 1/2 ton long bed with a Sierra Custom package and I cannot find anything on this particular package. I see Super Custom, Custom and Sierra packages but haven't been able to find the Sierra Custom info. It's an all white truck with black bottom exterior molding (no molding above) with green glove box, green dash pad and green instrument cluster, green visors,green scrolled vinyl with wood door panels and green scrolled vinyl with cloth bench seat, but the metal parts of the interior (beyond the glove box door) are all the exterior white color. It did not come with a headliner.

I am trying to get more info on this package as I need to replace the seat cover and I'd like to find a replacement that is NOS, or a copy of the original. The cloth part of the seat does not look like the hounds tooth on the Chevy Cheyenne package.

Thanks for the help!

I don't think the Sierra Custom package was an option for 67-72 Trucks

71super402 · 04-08-2020, 03:00 PM

It actually lists "Sierra Custom Package" in the glove box option list.

**70cst** · 04-08-2020, 03:11 PM

Quote:

Originally Posted by 71super402

It actually lists "Sierra Custom Package" in the glove box option list.

Interesting ... Is this the original glove box?

Even though it says it ... I think it is incorrect....

Google

"The Chevrolet Silverado, and its mechanically identical counterpart the GMC Sierra, are a series of full-size and heavy-duty pickup trucks manufactured by General Motors and introduced in 1998 as the successor to the long-running Chevrolet C/K line"

71super402 · 04-08-2020, 03:16 PM

It is the original glove box.

71super402 · 04-08-2020, 03:19 PM

In the glove box it lists the option as Z16

**special-K** · 04-08-2020, 05:42 PM

Ok, you have an early Sierra. That's why no headliner. The deal is, prior to '71 Sierra was not it's own group, but an addition to the Custom and Super Custom trim level. Kind of like how Highlander was not it's own trim level, but added to Custom Deluxe. The cloth insert material you need is the lacey, as I call it, nylon fabric that came in 69/70 mid-level (Custom) and 71/72 mid-level trim (Custom Deluxe/Super Custom).

Are your pictures on your computer? If so, hit "Go Advanced" in your post at the bottom right. Scroll down to "Manage Attachments", click. Hit browse when the window comes up, then you will be taken to your folders. One do one or two pictures at a time. You can do all five in one post, but one or two at a time.

**69Tom** · 04-08-2020, 05:46 PM

Did you try SMS?

https://smsautofabrics.com/collections/1970-gmc

71super402 · 04-08-2020, 05:50 PM

Thanks for the info Special-K! I will try to attach pics. 69Tom, I will take a look.

71super402 · 04-08-2020, 05:53 PM

Thanks Special-K pics added to original post.

**special-K** · 04-08-2020, 06:25 PM

I haven't tried but I believe people are finding this cloth at SMS. I could be wrong.

**69Tom** · 04-08-2020, 06:33 PM

Quote:

Originally Posted by special-K

I haven't tried but I believe people are finding this cloth at SMS. I could be wrong.

Plus they have 19% off right now if you mention it when ordering.

71super402 · 04-08-2020, 06:57 PM

Thanks for the help it looks like SMS has the green material I need and I have inquired. Much appreciated!

**Joesjunk** · 04-08-2020, 07:29 PM

CARSinc has the seat cover you need at a much better price. I just got a blue one from them

**69Tom** · 04-08-2020, 07:47 PM

Quote:

Originally Posted by Joesjunk

CARSinc has the seat cover you need at a much better price. I just got a blue one from them

I was under the impression the GMC fabric is different from the Chevy fabric, but maybe not? If not, yeah, definitely go CarsInc.

factorystock · 04-09-2020, 02:24 PM

Quote:

Originally Posted by Joesjunk

CARSinc has the seat cover you need at a much better price. I just got a blue one from them

Thanks for the heads up to this company Joe. Seat covers cut down on labor costs. CARSinc needs to post more photos of their available covers!

**jocko** · 04-08-2020, 10:31 PM

If you buy the Custom Deluxe trim level olive seat cover for a Chev, you will have the correct cover.

**70cst** · 04-09-2020, 09:12 AM

This was a very good thread...

I never heard of the Sierra Custom Package... Just goes to show there is always something new just around the bend.

**70cst** · 04-09-2020, 11:17 AM

71super402

Thanks for this question

Our trucks are always a learning process.

71super402 · 04-09-2020, 02:46 PM

70cst, yeah it was a bit confusing for sure but I guess GM did a lot of this not only with trucks but cars too (tailoring packages to the initial buyer).

factorystock · 04-12-2020, 01:27 PM

Assembly plants weren't always on the same page when it came to listing the option descriptions on spids. We have seen Z62 described as custom group or custom deluxe equip. Z 81 as camper nameplate or special camper. N 40 power steering as hydraulic steering. Z 17 has been listed as sierra grande truck or sierra grande custom. The option code Z 16 would be more important than the description.

**MusicMan70** · 04-09-2020, 04:23 PM

That's pretty unique that one hasn't turned up before now.
So how is it badged?
Sierra emblem on side of box and Custom script under side windows?
Would you post some more photos? Thanks

**allchevy58** · 04-09-2020, 10:53 PM

SMS Auto Fabrics should have your vinyl and cloth. They can emboss the center vinyl too. You can request samples. I ordered mine from them and then had a shop in town do my seat.

**Steeveedee** · 04-09-2020, 11:16 PM

Nice! I'm going to have to do the seat in my truck, but I'm leaning towards parchment instead of the factory SPID black, given the difference in butt and leg blisters, here in the California sun.

Pending approval from the female spousal unit, there is a chunk of foam with a towel over it.

52napco · 04-10-2020, 10:57 AM

Quote:

Originally Posted by allchevy58

sms auto fabrics should have your vinyl and cloth. They can emboss the center vinyl too. You can request samples. I ordered mine from them and then had a shop in town do my seat.

wow...thats nice

04-08-2020, 12:59 PM	#1
71super402 Registered User Join Date: Mar 2002 Location: Seattle, WA Posts: 54	Sierra Custom Package? Hi all, I have a 70 GMC 1/2 ton long bed with a Sierra Custom package and I cannot find anything on this particular package. I see Super Custom, Custom and Sierra packages but haven't been able to find the Sierra Custom info. It's an all white truck with black bottom exterior molding (no molding above) with green glove box, green dash pad and green instrument cluster, green visors,green scrolled vinyl with wood door panels and green scrolled vinyl with cloth bench seat, but the metal parts of the interior (beyond the glove box door) are all the exterior white color. It did not come with a headliner. I am trying to get more info on this package as I need to replace the seat cover and I'd like to find a replacement that is NOS, or a copy of the original. The cloth part of the seat does not look like the hounds tooth on the Chevy Cheyenne package. Thanks for the help! Attached Images Last edited by 71super402; 04-08-2020 at 05:52 PM. Reason: Adding pictures

04-08-2020, 03:00 PM	#3
71super402 Registered User Join Date: Mar 2002 Location: Seattle, WA Posts: 54	Re: Sierra Custom Package? It actually lists "Sierra Custom Package" in the glove box option list.

04-08-2020, 03:16 PM	#5
71super402 Registered User Join Date: Mar 2002 Location: Seattle, WA Posts: 54	Re: Sierra Custom Package? It is the original glove box.

04-08-2020, 03:19 PM	#6
71super402 Registered User Join Date: Mar 2002 Location: Seattle, WA Posts: 54	Re: Sierra Custom Package? In the glove box it lists the option as Z16

04-08-2020, 05:42 PM	#7
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,863	Re: Sierra Custom Package? Ok, you have an early Sierra. That's why no headliner. The deal is, prior to '71 Sierra was not it's own group, but an addition to the Custom and Super Custom trim level. Kind of like how Highlander was not it's own trim level, but added to Custom Deluxe. The cloth insert material you need is the lacey, as I call it, nylon fabric that came in 69/70 mid-level (Custom) and 71/72 mid-level trim (Custom Deluxe/Super Custom). Are your pictures on your computer? If so, hit "Go Advanced" in your post at the bottom right. Scroll down to "Manage Attachments", click. Hit browse when the window comes up, then you will be taken to your folders. One do one or two pictures at a time. You can do all five in one post, but one or two at a time. __________________ "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 ~

04-08-2020, 05:46 PM	#8
69Tom Senior Member Join Date: Jul 2015 Location: Phoenix, AZ Posts: 1,333	Re: Sierra Custom Package? Did you try SMS? https://smsautofabrics.com/collections/1970-gmc

04-08-2020, 05:50 PM	#9
71super402 Registered User Join Date: Mar 2002 Location: Seattle, WA Posts: 54	Re: Sierra Custom Package? Thanks for the info Special-K! I will try to attach pics. 69Tom, I will take a look.

04-08-2020, 05:53 PM	#10
71super402 Registered User Join Date: Mar 2002 Location: Seattle, WA Posts: 54	Re: Sierra Custom Package? Thanks Special-K pics added to original post.

04-08-2020, 06:25 PM	#11
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,863	Re: Sierra Custom Package? I haven't tried but I believe people are finding this cloth at SMS. I could be wrong. __________________ "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 ~

04-08-2020, 06:57 PM	#13
71super402 Registered User Join Date: Mar 2002 Location: Seattle, WA Posts: 54	Re: Sierra Custom Package? Thanks for the help it looks like SMS has the green material I need and I have inquired. Much appreciated!

04-08-2020, 07:29 PM	#14
Joesjunk Senior Member Join Date: May 2001 Location: Independence MO. Posts: 7,689	Re: Sierra Custom Package? CARSinc has the seat cover you need at a much better price. I just got a blue one from them __________________ 72 3/4t Custom Deluxe 402/auto 66k Original paint 71 3/4t 4x4 Custom Deluxe 10k original miles Original paint 71 3/4t Cheyenne 402 70k original paint 72 3/4t 4x4 Custom deluxe 72 3/4t 4x4 Custom deluxe 91k original paint 72 Cheyenne/30 Dually 69 Camaro SS396 4-speed 13 GMC 2500HD Duramax I bought new 05 Jeep Wrangler "Willys Edition" 12k miles (I bought new) 85 3/4 ton 4x4 Scottsdale 33k miles original paint 86 1 ton 4x4 SRW Silverado 454 restored 80 1 ton 4x4 SRW Silverado 9,434 original miles!! original paint 95 GMC 1 ton dually 4x4 my dad bought new 95 GMC 3/4 ton 4x4, regular cab 454, 31k original miles 2002 2500HD 4x4 regular cab 6.0L 67k miles 2002 2500HD 4x4 regular cab 8.1L 28k miles 2003 GMC 2500HD 4x4 regular cab Diesel 93k miles 67-72 Parts for sale

04-08-2020, 10:31 PM	#17
jocko Senior Member Join Date: Oct 2009 Location: Godley, TX Posts: 17,934	Re: Sierra Custom Package? If you buy the Custom Deluxe trim level olive seat cover for a Chev, you will have the correct cover.

04-09-2020, 09:12 AM	#18
70cst Senior Member Join Date: Feb 2001 Location: New Madison, Ohio Posts: 21,339	Re: Sierra Custom Package? This was a very good thread... I never heard of the Sierra Custom Package... Just goes to show there is always something new just around the bend. __________________ A husband can be right...or...A husband can be happy. 67-72 Chevy and GMC Trucks...The Classic Truck for the Classic Folk. 1970 CST Two tone green, 402BB, 400 Automatic, Tach, Buckets, AC, AM-FM, Tilt, GM CB, GM 8 Tract, LWB, etc JOHN 17:3...The better side of "LIFE" Remember: Everyday is a good day...Some are just gooder!

04-09-2020, 11:17 AM	#19
70cst Senior Member Join Date: Feb 2001 Location: New Madison, Ohio Posts: 21,339	Re: Sierra Custom Package? 71super402 Thanks for this question Our trucks are always a learning process. __________________ A husband can be right...or...A husband can be happy. 67-72 Chevy and GMC Trucks...The Classic Truck for the Classic Folk. 1970 CST Two tone green, 402BB, 400 Automatic, Tach, Buckets, AC, AM-FM, Tilt, GM CB, GM 8 Tract, LWB, etc JOHN 17:3...The better side of "LIFE" Remember: Everyday is a good day...Some are just gooder!

04-09-2020, 02:46 PM	#20
71super402 Registered User Join Date: Mar 2002 Location: Seattle, WA Posts: 54	Re: Sierra Custom Package? 70cst, yeah it was a bit confusing for sure but I guess GM did a lot of this not only with trucks but cars too (tailoring packages to the initial buyer).



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04-12-2020, 01:27 PM	#21
factorystock Registered User Join Date: Feb 2007 Location: west coast Posts: 3,354	Re: Sierra Custom Package? Assembly plants weren't always on the same page when it came to listing the option descriptions on spids. We have seen Z62 described as custom group or custom deluxe equip. Z 81 as camper nameplate or special camper. N 40 power steering as hydraulic steering. Z 17 has been listed as sierra grande truck or sierra grande custom. The option code Z 16 would be more important than the description.

04-09-2020, 04:23 PM	#22
MusicMan70 Senior Member Join Date: Feb 2011 Location: Corona, CA Posts: 1,820	Re: Sierra Custom Package? That's pretty unique that one hasn't turned up before now. So how is it badged? Sierra emblem on side of box and Custom script under side windows? Would you post some more photos? Thanks __________________ MusicMan70 1961 GMC Suburban

04-09-2020, 10:53 PM	#23
allchevy58 Senior Member Join Date: Aug 2011 Location: Reno, Nv. Posts: 1,424	Re: Sierra Custom Package? SMS Auto Fabrics should have your vinyl and cloth. They can emboss the center vinyl too. You can request samples. I ordered mine from them and then had a shop in town do my seat. Attached Images __________________ 1927 Willy's Knight 24,000 original miles, 1958 Impala 283/Powerglide, 1964 C-30 383/4 speed, 1971 Monte Carlo 350/350, 1972 GMC K2500 350/350, 1976 Chev. K10 350/350, 2006 GMC Sierra 2500HD LBZ Duramax/Allison, 2006 Chev. Silverado K3500 LBZ Duramax/Allison

04-09-2020, 11:16 PM	#24
Steeveedee Who Changed This? Join Date: Jan 2013 Location: Simi Valley, CA Posts: 10,102	Re: Sierra Custom Package? Nice! I'm going to have to do the seat in my truck, but I'm leaning towards parchment instead of the factory SPID black, given the difference in butt and leg blisters, here in the California sun. Pending approval from the female spousal unit, there is a chunk of foam with a towel over it. __________________ ~Steven '70 Chevy 3/4T Longhorn CST 402/400/3.56 Custom Camper Simi Valley, CA

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