Notices
C5 General General C5 Corvette and C5 Z06 Discussion not covered in Tech

Check Your Tire Date Code

Thread Tools
 
Search this Thread
 
Old Jul 24, 2009 | 09:39 PM
  #1  
in2fun's Avatar
in2fun
Thread Starter
Burning Brakes
15 Year Member
 
Joined: Nov 2006
Posts: 1,125
Likes: 4
From: Flower Mound TX.
Default What do you guys think ??? ( tire date code )

I just bought a set of tires from Discount Tires. They ordered "from Goodyear" the Goodyear F1 GS D3 Front 255/40-17 ( They do not make them in a 265/40-17... C5 ZO6 size ), The Rear 295/35-18 ( C5 ZO6 size ).
ANYWAY... When I got them my friend noticed the front tires were dated 4105 ( My old "same tires" were dated 1707 ). I then noticed the tread pattern was a little different on the new tires I just ordered. So somewhere between 05 and 07 they did an improvement to the tire. So when I called Discount Tires they were very surprised that Goodyear sent a tire that was already 4 years old. Discount Tires said they do not sell anything older than 2 years old in their store so they were very surprised about the date on the front tires ( rear tires are dated 08 ). When they called Goodyear, Goodyear said they would send a new set but they could not guarantee they would not be dated 05 again. They said they just grab what ever is on the shelf at the time the order is filled. So they would not honor or guarantee a date of 07 or newer. The salesperson explained to the Goodyear rep there was a slight tread change and the customer (me) wanted an 07 or newer set of tires. Goodyear's response was: "there's nothing I can do about that". So, Discount Tires decided to try again to see if by chance we would get a newer set. So now I'll wait seven more days again to get the new front set.

Here are some pictures of the old front tire and of the new front tires ordered. In the pic you will see the difference in the tread.

Here is the NEW 255/40-17 front tire dated 4105.


This is the same tire but dated 1707.


Close up of tread on tire dated 4105


Clse up of tread on tire dated 1707


What do you guys think. Should I reject the tires if they come in dated 05 again? Or, do you guys think it's not really that big of a deal to start off with four year old tires, even if the tread's been updated?
By the way, do 275/40-17 fit on the front of the C5 without rubbing?
My rims are 9.5 in the front.
Also, does anyone has any other suggestions for a good set of tires in the $200-$300 range (per tire) for the C5? I prefer the Z06 stock size non-run flats.
Thanks in advance for your input.

Last edited by in2fun; Jul 24, 2009 at 10:12 PM.
Reply
Old Jul 24, 2009 | 09:58 PM
  #2  
c5blkvetteguy's Avatar
c5blkvetteguy
Burning Brakes
 
Joined: Oct 2008
Posts: 1,062
Likes: 2
From: Minnesota City MN
Default

I dont think I would want tires that old! I guess when you buy new....you expect new!
Reply
Old Jul 24, 2009 | 10:07 PM
  #3  
clayton1's Avatar
clayton1
Banned Scam/Spammer
 
Joined: May 2006
Posts: 4,285
Likes: 3
From: Fort St John B.C
Default

Screw good(fora)year.

At least Discount tire is helping you out
Reply
Old Jul 24, 2009 | 10:17 PM
  #4  
in2fun's Avatar
in2fun
Thread Starter
Burning Brakes
15 Year Member
 
Joined: Nov 2006
Posts: 1,125
Likes: 4
From: Flower Mound TX.
Default

Yes Discount Tire is beeing VERY good about it all. They even said if the new front set come in with 05 date codes, they will just send the set of 4 tires back and we can start all over with a new type or brand of tire. BTW the set that came in are already on my car. I'm trying not to drive it much untill I get this worked out.
Reply
Old Jul 24, 2009 | 10:39 PM
  #5  
pcbunn's Avatar
pcbunn
Pro
10 Year Member
 
Joined: Oct 2006
Posts: 588
Likes: 1
From: Santa Ynez Ca.
Default

When I purchase a new set of tires, I expect them to be 'new'! I've been aware of this issue for several years and the thing to do is specify in writing on the purchase order that the tires you purchase are not to be older than the year of purchase. Write it on the invoice before you pay!
Reply
Old Jul 24, 2009 | 10:58 PM
  #6  
renegad44's Avatar
renegad44
Safety Car
 
Joined: Aug 2007
Posts: 4,506
Likes: 0
From: This is not a Song, It's an Outburst: Or, The Establishment Blues; Sixto Diaz Rodriguez
Default

A 4year old tire, even if it just sat on a rack is not new to me either, you shouldn't accept them.
Reply
Old Jul 24, 2009 | 11:02 PM
  #7  
8VETTE7's Avatar
8VETTE7
Drifting
15 Year Member
 
Joined: Jul 2007
Posts: 1,365
Likes: 1,818
Default

Originally Posted by pcbunn
When I purchase a new set of tires, I expect them to be 'new'! I've been aware of this issue for several years and the thing to do is specify in writing on the purchase order that the tires you purchase are not to be older than the year of purchase. Write it on the invoice before you pay!
Good idea. I'm about to spring for a new set for the front and I will do this before I start the purchase process.....
Reply
Old Jul 24, 2009 | 11:10 PM
  #8  
AustinVetteFan's Avatar
AustinVetteFan
Instructor
10 Year Member
 
Joined: May 2009
Posts: 238
Likes: 1
From: Austin Texas
Default

This is especially ridiculous considering that all the safety "experts" and tire manufacturers say you need to replace any tires older than 6 to 10 years old regardless of visible wear. Under those guidelines, your "new" tires would only be considered "safe" for two more years!

It's crazy that Goodyear would even have tires that old sitting on a shelf in a warehouse. How can any manufacturer survive by making so many units of their products that they can't sell them out in four years? They've got to be losing money if that's how they manage their business.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Jul 24, 2009 | 11:23 PM
  #9  
Dave68's Avatar
Dave68
Race Director
20 Year Member
Liked
 
Joined: Dec 2000
Posts: 19,304
Likes: 85
From: San Diego CA
Default

What's really surprising is that just a year ago, there were very few GSD3s available. Goodyear told me that the factory didn't continuously crank out every type of tire and that they would resume production of the D3s in another month or so. That being the case, I would think that all available D3s would be very new.

Now, since they say you should not use tires that are over 6 years old, deciding whether to keep 4 year old tires should depend on how quickly you would use them up. If you are like most C5 owners, it'll take you at least 3-4 year to wear those tires out. If that's the case, then you should reject them. Another option is getting them from the Tirerack and asking them to check the tires before shipping them. If I were you, I'd try hard to keep the fronts and backs as the same brand and type. I've been running the GSD3s now for about 25,000 miles (on my second set of rears) and they are without a doubt the best tires I've ever had.
Reply
Old Jul 24, 2009 | 11:56 PM
  #10  
in2fun's Avatar
in2fun
Thread Starter
Burning Brakes
15 Year Member
 
Joined: Nov 2006
Posts: 1,125
Likes: 4
From: Flower Mound TX.
Default

Originally Posted by Dave68
What's really surprising is that just a year ago, there were very few GSD3s available. Goodyear told me that the factory didn't continuously crank out every type of tire and that they would resume production of the D3s in another month or so. That being the case, I would think that all available D3s would be very new.

Now, since they say you should not use tires that are over 6 years old, deciding whether to keep 4 year old tires should depend on how quickly you would use them up. If you are like most C5 owners, it'll take you at least 3-4 year to wear those tires out. If that's the case, then you should reject them. Another option is getting them from the Tirerack and asking them to check the tires before shipping them. If I were you, I'd try hard to keep the fronts and backs as the same brand and type. I've been running the GSD3s now for about 25,000 miles (on my second set of rears) and they are without a doubt the best tires I've ever had.
I am on my 3rd set of GSD3s and have never had this happen. I do track my car so I go through the tires fast. We tried to ask them ( Goodyear ) to check the tires before shipping them but, they ( Goodyear ) said they do not and will not do that. They just send the orders to the warehouse and what ever tire the grab ( not taking note of the date codes on the tires ) get sent. They do not do any special orders for date codes.
Reply
Old Jul 25, 2009 | 12:47 AM
  #11  
Dave68's Avatar
Dave68
Race Director
20 Year Member
Liked
 
Joined: Dec 2000
Posts: 19,304
Likes: 85
From: San Diego CA
Default

Have you checked with the Tirerack (www.tirerack.com)? Don't give up until you checked with them. If they have them at one of their warehouses, they might be able to verify the dates before shipping them out.
Reply
Old Jul 25, 2009 | 01:02 AM
  #12  
in2fun's Avatar
in2fun
Thread Starter
Burning Brakes
15 Year Member
 
Joined: Nov 2006
Posts: 1,125
Likes: 4
From: Flower Mound TX.
Default

Originally Posted by Dave68
Have you checked with the Tirerack (www.tirerack.com)? Don't give up until you checked with them. If they have them at one of their warehouses, they might be able to verify the dates before shipping them out.
That's a great idea ! I like to stay with the GSD3s. I will let you guys know how it went with the new front set they are sending.
Reply
Old Jul 25, 2009 | 01:48 AM
  #13  
2L8ULUZ's Avatar
2L8ULUZ
Burning Brakes
15 Year Member
 
Joined: Mar 2008
Posts: 1,046
Likes: 324
From: Lynnwood Washington
Default

I went through this in May when I ordered four Goodyear GS-D3"s from discount. I checked the date codes on the tires when they came in and the rears were already two years old.
I asked them to reorder and the replacements were only about 4 months old like the fronts. So yes, you are right. Check the date codes.
By the way, Discount was great though the whole process. Got the tires installed and I absolutely love them. It drives and rides like a totally different car now.
Reply
Old Jul 25, 2009 | 11:38 AM
  #14  
corvettebob1's Avatar
corvettebob1
Melting Slicks
20 Year Member
Veteran: Army
Conversation Starter
All Eyes On Me
 
Joined: Dec 2003
Posts: 3,315
Likes: 17
From: Near Jacksonville Fl.
Default

Originally Posted by in2fun
That's a great idea ! I like to stay with the GSD3s. I will let you guys know how it went with the new front set they are sending.
In answer to your question about the front tire size, yes the 275's fit and that's what I have on mine.
Another difference is the 255's are made in Germany so that may be the reason for the age and tread difference.
BTW, when I first ordered mine I got the 255's and didn't like the short sidewall so sent them back and got the 275's.
Reply
Old Jul 25, 2009 | 01:47 PM
  #15  
RedSoxFan's Avatar
RedSoxFan
Drifting
15 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Liked
 
Joined: Apr 2007
Posts: 1,998
Likes: 33
From: somewhere in New Hampshire
Default

Glad to hear that the tire shop is taking care of you, no way would I accept tires that old. When I switched to Michelins last year the redesigned Pilot Sports had just hit the market, mine were only 3 weeks old.
Reply
Old Jul 25, 2009 | 08:15 PM
  #16  
MarkyMarkGTM's Avatar
MarkyMarkGTM
Racer
 
Joined: Feb 2009
Posts: 344
Likes: 14
From: Minneapolis MN
Default

You say the tread is different on the two tires but your pictures show that there are wear bars on the outside of one and not the other. The actual tread pattern looks to be the same to me.

You are right to want "new" tires though and I would be taking the same steps that you are in this situation. If the dates on the front and rear tires were both the same and the only difference was the wear bars I would accept that as being fairly minor and not going to affect the performance of the tire.

If you go with tirerack the only issue would be shipping something back if it was wrong. Not saying it can't be done but it certainly isn't the easiest thing to do, lots of hassel. Let us know what happens.
Reply
Old Jul 25, 2009 | 09:01 PM
  #17  
RedC5's Avatar
RedC5
Melting Slicks
25 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Photogenic
 
Joined: Mar 1999
Posts: 3,212
Likes: 167
From: Rochester Hills Michigan
Default

Sh****t I'm running 99's on the front and 03's on the back.....gotta burn these up quick!
Reply

Get notified of new replies

To Check Your Tire Date Code

Old Jul 25, 2009 | 09:28 PM
  #18  
rebelheart's Avatar
rebelheart
Safety Car
 
Joined: May 2008
Posts: 4,237
Likes: 11
From: Lacombe Louisiana
Default

I think what really ages a tire is exsposure to the elements and UV rays.Sitting in a ware house shouldnt hurt them any, but I understand all of your concerns also.
Reply
Old Jul 25, 2009 | 09:52 PM
  #19  
jrprich's Avatar
jrprich
Le Mans Master
15 Year Member
 
Joined: May 2006
Posts: 5,747
Likes: 224
From: Hillsboro Oregon
Default

Unacceptable......I just bought 4 new Michelin PS AS ZPs......all are dated 09.

But I have heard the "we have thousands of tires and don't know what we will get" several times from tire dealers.
I just say that "I have thousands of tire dealers to select from and I know I won't buy from you"
Reply
Old Jul 25, 2009 | 09:58 PM
  #20  
jrprich's Avatar
jrprich
Le Mans Master
15 Year Member
 
Joined: May 2006
Posts: 5,747
Likes: 224
From: Hillsboro Oregon
Default

Curious as to how many miles you got out of your old set ?
Reply



All times are GMT -4. The time now is 04:18 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE