C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Transverse leaf spring Rubber

Thread Tools
 
Search this Thread
 
Old Dec 9, 2025 | 05:02 PM
  #1  
cottoneg's Avatar
cottoneg
Thread Starter
Drifting
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2007
Posts: 1,671
Likes: 265
From: New York
Default Transverse leaf spring Rubber

I am cleaning all my hardware. Replacing things like spent nyloc or lock washers.

One thing I did notice while cleaning the big bolts that are at the end of the transverse leaf spring. The rubber is hard and started to crack.

Should I buy rubber again or one of the many other materials??? My guess is I can’t see how it matters. But figure I ask.
Reply
Old Dec 9, 2025 | 05:35 PM
  #2  
Alan 71's Avatar
Alan 71
Team Owner
15 Year Member
Active Streak: 120 Days
Community Influencer
Top Answer: 5
 
Joined: Sep 2006
Posts: 31,037
Likes: 4,082
From: Westminster Maryland
Default

Hello,
The rubber bushings at the ends of the rear spring are under a lot of pressure.
Replacing them would be a good idea.
Be careful!!!
Regards,

I'd recommend replace both the bushing at the spring and the one at the trailing arm.

Reply
Old Dec 9, 2025 | 08:09 PM
  #3  
cottoneg's Avatar
cottoneg
Thread Starter
Drifting
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2007
Posts: 1,671
Likes: 265
From: New York
Default

Originally Posted by Alan 71
Hello,
The rubber bushings at the ends of the rear spring are under a lot of pressure.
Replacing them would be a good idea.
Be careful!!!
Regards,

I'd recommend replace both the bushing at the spring and the one at the trailing arm.
Thank you for the warning! Thankfully they are out. My intention is to replace all four! What would you replace them with? What site would you purchase them from. I have not had luck with Chinese parts.
Reply
Old Dec 9, 2025 | 08:19 PM
  #4  
interpon's Avatar
interpon
Le Mans Master
Supporting Member
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Jun 2019
Posts: 7,608
Likes: 2,438
From: Indiana
Default

I used these..worked great and 🇺🇸..at least they were..
https://www.energysuspensionparts.com/3.2104


Last edited by interpon; Dec 9, 2025 at 08:25 PM.
Reply
Old Dec 10, 2025 | 03:06 PM
  #5  
Alan 71's Avatar
Alan 71
Team Owner
15 Year Member
Active Streak: 120 Days
Community Influencer
Top Answer: 5
 
Joined: Sep 2006
Posts: 31,037
Likes: 4,082
From: Westminster Maryland
Default

Hello,
I believe 2 good sources would be Bairs or Van Steel.
Regards....

Reply
Old Dec 10, 2025 | 03:16 PM
  #6  
Eliredandblack's Avatar
Eliredandblack
Melting Slicks
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Feb 2018
Posts: 2,295
Likes: 702
From: Marietta GA
Default

If your springs are OEM then it would be a good idea to have them restored (if want to keep everything original to your car). I had a Corvette Shop remove the springs and they took them to a Truck Spring Shop to be restored, I bought a set of the rubber pieces that go between the leaves of the springs.
Reply
Old Dec 11, 2025 | 07:27 AM
  #7  
cottoneg's Avatar
cottoneg
Thread Starter
Drifting
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2007
Posts: 1,671
Likes: 265
From: New York
Default

Originally Posted by Eliredandblack
If your springs are OEM then it would be a good idea to have them restored (if want to keep everything original to your car). I had a Corvette Shop remove the springs and they took them to a Truck Spring Shop to be restored, I bought a set of the rubber pieces that go between the leaves of the springs.
My car is far from OEM. I have had the stock springs, the Daytona springs and now F-41. Through it all, I had the original rubber. With the diff and arms out for repair, I had an opportunity to see the rubber and it is in need of replacement.
Reply
Old Dec 11, 2025 | 07:28 AM
  #8  
cottoneg's Avatar
cottoneg
Thread Starter
Drifting
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2007
Posts: 1,671
Likes: 265
From: New York
Default

Originally Posted by interpon
I used these..worked great and 🇺🇸..at least they were..
https://www.energysuspensionparts.com/3.2104
Thank you! I ordered from them yesterday.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

 Joe Kucinski
story-1

Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

 Michael S. Palmer
story-2

5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

 Joe Kucinski
story-3

7 Bolt-On Upgrades From Extreme Online Store to Level Up Your C6 Corvette

 Pouria Savadkouei
story-4

How Likely Are These Five 2027 Corvette Rumors to Be True?

 Brett Foote
story-5

9 Best Corvettes You Can Buy for Half Price (& 1 You Should NEVER Buy!)

 Joe Kucinski
story-6

8 Very Best Corvettes of Amelia Island 2026

 Joe Kucinski
story-7

Top 10 WORST Corvette Engineering Failures of All Time!

 Joe Kucinski
story-8

10 Records the C8 Corvette Generation Has SMASHED (& 1 Glaring Failure)

 Joe Kucinski
story-9

7 Wildest Corvette Concepts Ever Made

 Brett Foote
Old Dec 13, 2025 | 01:45 PM
  #9  
Crimson Thunder's Avatar
Crimson Thunder
Drifting
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2015
Posts: 1,313
Likes: 723
From: Doctors Inlet Florida
Default

Here is the part numbers for the Energy Suspension bushings.

Reply

Get notified of new replies

To Transverse leaf spring Rubber





All times are GMT -4. The time now is 05:33 AM.

story-0
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-1
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-2
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE
story-3
7 Bolt-On Upgrades From Extreme Online Store to Level Up Your C6 Corvette

Slideshow: Check out these easy-to-install upgrades from Extreme Online Store that reshape the look and feel of the C6 Corvette.

By Pouria Savadkouei | 2026-03-23 17:00:27


VIEW MORE
story-4
How Likely Are These Five 2027 Corvette Rumors to Be True?

There may be some big changes on the horizon.

By Brett Foote | 2026-03-18 06:55:42


VIEW MORE
story-5
9 Best Corvettes You Can Buy for Half Price (& 1 You Should NEVER Buy!)

Slideshow: 9 best Corvettes you can buy for half price (and 1 you shouldn't!)

By Joe Kucinski | 2026-03-17 10:20:26


VIEW MORE
story-6
8 Very Best Corvettes of Amelia Island 2026

Slideshow: 8 best Corvette of Amelia Island 2026

By Joe Kucinski | 2026-03-11 09:28:52


VIEW MORE
story-7
Top 10 WORST Corvette Engineering Failures of All Time!

Slideshow: Top 10 worst Corvette engineering failures

By Joe Kucinski | 2026-03-10 17:38:03


VIEW MORE
story-8
10 Records the C8 Corvette Generation Has SMASHED (& 1 Glaring Failure)

Slideshow: 10 records the C8 Corvette generation has SMASHED (& 1 glaring failure).

By Joe Kucinski | 2026-03-02 11:16:36


VIEW MORE
story-9
7 Wildest Corvette Concepts Ever Made

Out of the many Corvette concepts that exist, these are by far the wildest of the bunch.

By Brett Foote | 2026-03-02 11:03:54


VIEW MORE