How thick are Goodmark products? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Crank · 11-05-2002, 11:32 PM

I was wondering if Goodmark Industries' products were as thick as O.E. or if they are thinner as I've heard that some replacement body panels are. Thanks
Brandon

Low67C10 · 11-06-2002, 09:20 PM

Bought a set of Goodmark bedsides, I liked em, steel seems to be the same thickness as the stock stuff.

HvyChevy454 · 11-06-2002, 09:43 PM

i got a tailgate from em, fells like the original and it hasnt buckled in like most repo ones do. Or so i hear.

Hooter · 11-06-2002, 09:51 PM

I put a 350 on the repro f#@d gate on my 81. Looked like the letter C after that. Goodmark, with my experience seems to be very good. But theyre parts are made over seas so who knows?

MOTHERTRUCKERS · 11-06-2002, 11:02 PM

Goodmark has some good parts but high prices in my opinion.

1971LT1SWBPOSI373 · 11-07-2002, 12:05 AM

I contacted Goodmark direct and asked the same question. They replied that the metal used was the next metric size equivalent available. So yes the metal is thinner, but not much.

Low69CST · 11-07-2002, 09:42 AM

I see Goodmark as the best reproduction pannel. Their metal is a little thinner than OE, but that doesn't mean its as good. The metal could still rust out in no time if its cheap stuff. The craftsmanship of the pannels is poor from what I see. The spot welds are very cheap. On one of the bedsides I have , they spot welded a piece in the completely wrong spot. I had to cut it loose, bend it back and reweld. One or 2 welds have already broke and my truck has never even been driven since I've had the pannels. They are definately the best stamped pieces out there, but they are still made in Tiwan, so be careful.

1971LT1SWBPOSI373 · 11-07-2002, 12:17 PM

And hey, ya gotta keep in mind guy's, these folks in Taiwan manufacturing these body parts pobably never saw a Chevy or GMC. I'm not insinuating that the stuff is bad, some parts fit well, others don't. It all may be relative as to weather the truck has been in an accident or not. At any rate, GM does put their stamp on it. I hear a lot of mixed reports, and keep in mind that sometimes damages can occur in shipping....

SoCal71K20 · 11-07-2002, 01:49 PM

So, I guess there ain't no such thing as made in USA patch panels
available anywhere.My experience with overseas stuff has usually
been of piss poor quality.

guypm · 11-07-2002, 10:36 PM

Stay away from the doors. I replace both of mine with goodmark and the fit is not good at all. I'll hope to post pics as soon as we get home from the paint shop. The first coat of red went on today after 5 months of waiting. The doors were a lot lighter too. Still heavy, just not as much as the rusted ones i took off. I wish i would have kept the old ones and welded in good patch panels.
My new tailgate is just fine. Just my .02 cents

Guy

1971LT1SWBPOSI373 · 11-07-2002, 11:06 PM

Here is the text from the message I received from Goodmark questioning their products....

Our door shells are made in Taiwan. No doors are manufactured in the USA. The GM original tooling was scrapped years ago and no longer exists. Our door shells are licensed with the GM Restoration Parts program which means that GM no longer services the part but our is an acceptable aftermaket replacement. The steel used is the closest metric equivalent to what was used originally. Our door shells weigh about 50 lbs. each boxed. I don't know what the weight of an original door shell is. The quality of the door shells is very good, and you should be satisfied with a nice reproduction.

Goodmark

Hope this helps................ TJ

Low69CST · 11-07-2002, 11:23 PM

That response from Goodmark sounds like one i've heard a thousand times. Anytime you buy aftermarket, you should just be prepared to make it fit yourself.

11-05-2002, 11:32 PM	#1
Crank Registered User Join Date: Aug 2002 Location: Crittenden, KY Posts: 1,965	How thick are Goodmark products? I was wondering if Goodmark Industries' products were as thick as O.E. or if they are thinner as I've heard that some replacement body panels are. Thanks Brandon

11-06-2002, 09:20 PM	#2
Low67C10 Registered User Join Date: May 2002 Location: Southern California Posts: 66	Bought a set of Goodmark bedsides, I liked em, steel seems to be the same thickness as the stock stuff. __________________ No, Its not a 454

11-06-2002, 09:43 PM	#3
HvyChevy454 Slowly getting CRSS... Join Date: Jul 2001 Location: Lutz, Florida Posts: 656	i got a tailgate from em, fells like the original and it hasnt buckled in like most repo ones do. Or so i hear. __________________ -Nic Lutz, Fl My Team Website The Heavy Chevy Website ------------------ 72 Cheyenne 10 LWB GM 12-bolt 3.08 w/ Auburn Posi 91 454 Edel Performer RPM Intake 750 cfm carb Comp Cam 268/.495 Hedman Headers Dual 3'' Exhaust 71 Cheyenne 20 4x4 Fact. A/C PS PB Tilt Currently in the works... Speak Softly and Carry A Big Block... There is No replacement for Displacement... "If everything seems under control, you're just not going fast enough." - Mario Andretti

11-06-2002, 09:51 PM	#4
Hooter My other Love Join Date: Aug 2001 Location: Castlegar B.C. Canada Posts: 4,085	I put a 350 on the repro f#@d gate on my 81. Looked like the letter C after that. Goodmark, with my experience seems to be very good. But theyre parts are made over seas so who knows? __________________ Castlegar B.C.The great white North (Canada Eh!) Hooter_5@hotmail.com First generation Monte Carlo club pictures of my life

11-06-2002, 11:02 PM	#5
MOTHERTRUCKERS Registered User Join Date: Dec 1999 Location: BRADENTON FLA Posts: 3,269	Goodmark has some good parts but high prices in my opinion. __________________ Rest in Peace Ed. Thanks for all the good times.

11-07-2002, 12:05 AM	#6
1971LT1SWBPOSI373 Registered User Join Date: Mar 2002 Location: Springfield, VA Posts: 460	I contacted Goodmark direct and asked the same question. They replied that the metal used was the next metric size equivalent available. So yes the metal is thinner, but not much. __________________ 1971 Shortbed 350/350 w/ Posi-traction 3:73's 1996 Chevy Silverado TJ in Springfield, Virginia Likes old Chevy trucks Drinks Miller MGD

11-07-2002, 09:42 AM	#7
Low69CST Registered User Join Date: May 2000 Location: Frankfort, Kentucky, USA Posts: 2,163	I see Goodmark as the best reproduction pannel. Their metal is a little thinner than OE, but that doesn't mean its as good. The metal could still rust out in no time if its cheap stuff. The craftsmanship of the pannels is poor from what I see. The spot welds are very cheap. On one of the bedsides I have , they spot welded a piece in the completely wrong spot. I had to cut it loose, bend it back and reweld. One or 2 welds have already broke and my truck has never even been driven since I've had the pannels. They are definately the best stamped pieces out there, but they are still made in Tiwan, so be careful. __________________ '69 CST Short fleetside Lowered, 400 small block, 700R4, 4 wheel disc brakes, front sway bar & rear camaro sway bar (in progress) '87 V10 4x4 Short Fleetside Quad Suspension and Dual Tanks

11-07-2002, 12:17 PM	#8
1971LT1SWBPOSI373 Registered User Join Date: Mar 2002 Location: Springfield, VA Posts: 460	And hey, ya gotta keep in mind guy's, these folks in Taiwan manufacturing these body parts pobably never saw a Chevy or GMC. I'm not insinuating that the stuff is bad, some parts fit well, others don't. It all may be relative as to weather the truck has been in an accident or not. At any rate, GM does put their stamp on it. I hear a lot of mixed reports, and keep in mind that sometimes damages can occur in shipping.... __________________ 1971 Shortbed 350/350 w/ Posi-traction 3:73's 1996 Chevy Silverado TJ in Springfield, Virginia Likes old Chevy trucks Drinks Miller MGD

11-07-2002, 01:49 PM	#9
SoCal71K20 Registered User Join Date: Jan 2002 Location: Lemon Grove, California Posts: 152	So, I guess there ain't no such thing as made in USA patch panels available anywhere.My experience with overseas stuff has usually been of piss poor quality.

11-07-2002, 10:36 PM	#10
guypm Registered User Join Date: Feb 2002 Location: orange, tx usa Posts: 167	Stay away from the doors. I replace both of mine with goodmark and the fit is not good at all. I'll hope to post pics as soon as we get home from the paint shop. The first coat of red went on today after 5 months of waiting. The doors were a lot lighter too. Still heavy, just not as much as the rusted ones i took off. I wish i would have kept the old ones and welded in good patch panels. My new tailgate is just fine. Just my .02 cents Guy __________________ guypm 1971 SWB Fleetside/350 performer rpm heads &intake/ holley 750dp/1.5roller rockers/MSD6a/700r4 1650stall/one piece driveshaft/3.73 open/dynomax ceramic coated headers/3chamber flowmasters/

11-07-2002, 11:06 PM	#11
1971LT1SWBPOSI373 Registered User Join Date: Mar 2002 Location: Springfield, VA Posts: 460	Here is the text from the message I received from Goodmark questioning their products.... Our door shells are made in Taiwan. No doors are manufactured in the USA. The GM original tooling was scrapped years ago and no longer exists. Our door shells are licensed with the GM Restoration Parts program which means that GM no longer services the part but our is an acceptable aftermaket replacement. The steel used is the closest metric equivalent to what was used originally. Our door shells weigh about 50 lbs. each boxed. I don't know what the weight of an original door shell is. The quality of the door shells is very good, and you should be satisfied with a nice reproduction. Goodmark Hope this helps................ TJ __________________ 1971 Shortbed 350/350 w/ Posi-traction 3:73's 1996 Chevy Silverado TJ in Springfield, Virginia Likes old Chevy trucks Drinks Miller MGD

11-07-2002, 11:23 PM	#12
Low69CST Registered User Join Date: May 2000 Location: Frankfort, Kentucky, USA Posts: 2,163	That response from Goodmark sounds like one i've heard a thousand times. Anytime you buy aftermarket, you should just be prepared to make it fit yourself. __________________ '69 CST Short fleetside Lowered, 400 small block, 700R4, 4 wheel disc brakes, front sway bar & rear camaro sway bar (in progress) '87 V10 4x4 Short Fleetside Quad Suspension and Dual Tanks

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