Leaf Springs & Suspension Authority Since 1965!

1999 - 2006 Chevy Silverado / GMC Sierra 1500 rear leaf spring, 1500 lbs capacity, 3(2/1) leaves

  • OEM Stock Replacement
  • Corrects Sag, Leaning and Sway
  • Painted to Protect from Rust and Corrosion
  • Bushings Included
  • Sold Per Side - Order Quantity 2 for a pair
(68 reviews)
Current Stock:
  • Spring capacity: 1,500 pounds
  • Pack thickness: 1-3/4 inches
  • Number of leaves: 3 (2/1)
  • Width: 2-1/2 inches
  • Measures (A/B): 32 x 32
  • The front eye uses a 5/8 inch x 4-1/2 inch bolt
  • The rear eye and shackle uses a 9/16 inch x 4 1/2 inch bolt
  • OEM #: 15033928
  • Dorman #: 929-115
  • Clevite steel-encased rubber bushings are included
OEM Replacement
5160 Heat Treated Steel
Shot Peened for Durability
Corrects Sag, Leaning, Sway
Restores Original Height
Tip Inserts to Reduce Friction, Prevent Squeaking and Eliminate Shear Point from Metal on Metal Contact
Clevite Steel Encased Rubber Bushings
1 Year Warranty

Chevy Silverado and GMC Sierra 1500 trucks are built for robust, heavy-lifting jobs. Maintain your truck's durability with our leaf spring replacements designed for models from 1999 to 2006. The specifications for this OEM replacement part are:

Our parts are built for strength and dependability. This leaf spring uses 5160 steel, a tough material that has been heat-treated to increase its resilience. It's manufactured with a cold working process called shot peening to reduce the effects of stress on the leaf spring and help it last longer. Its tip inserts help reduce friction, remove the shear point from metal to metal contact and prevent squeaking, which also ensures an extended part life.

With these quality leaf springs, your truck will be restored to its original height, and issues with sagging, swaying and leaning will be corrected. This part has a one-year warranty, so you can make your purchase with confidence.

Order Leaf Spring Replacements for Your Chevrolet Silverado or GMC Sierra 1500 Today

For new leaf springs for your Chevy Silverado or GMC Sierra 1500, there's no place better than General Spring. Since 1965, we've been the leaf spring experts, so you can trust that our parts are made to last. With our fast shipping, you'll quickly have new leaf springs on your truck.

Add these leaf spring replacements to your cart and place your order today. They are sold per side, so order two for a full set.


Below is the typical measurement if purchasing U bolts. Length can vary so always verify measurements for proper fit. U bolts are custom bent per application and are non refundable so use the below measurements as a guide and not a guarantee of proper fit especially with length due to different pack thicknesses, blocks or overload systems.

Bend Type = Square Diameter (A) = 9/16 Inside Length (B) = 2-1/2 Length (C) = Varies


Make / Model: Chevrolet Silverado / GMC Sierra 1500
Years: 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006


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Number of Leaves:
Spring Capacity:
Stock or Heavy Duty:


  • 5
    Easy to order g...

    Posted by Eric T O on Jun 19th 2019

    Easy to order good information on the web site

  • 5
    Very easy to lo...

    Posted by Tom Y on Jun 16th 2019

    Very easy to look up all the parts needed

  • 5

    Posted by WILLIAMS QUICK LUBE & AUTO SERVICE on Apr 2nd 2019


  • 5
    experience was ...

    Posted by Anonymous Customer on Mar 26th 2019

    experience was good but haven't received the product yet so not sure if ill recommend or buy other products.

  • 5
    It was good so ...

    Posted by Royce B on Mar 4th 2019

    It was good so far, just hope shipping gets it here

  • 5
    ordering was ea...

    Posted by Michael Y on Feb 19th 2019

    ordering was easy. product pictures and info all looks correct. will see when product arrives. Thanks!

  • 5
    ordering was ea...

    Posted by Michael Y on Feb 19th 2019

    ordering was easy. product pictures and info all looks correct. will see when product arrives. Thanks!

  • 4
    Shipping is out...

    Posted by Stephen O on Feb 11th 2019

    Shipping is outrageous

  • 4
    So far so good

    Posted by Anonymous Customer on Feb 7th 2019

    So far so good

  • 5
    Great price, an...

    Posted by Anonymous Customer on Feb 7th 2019

    Great price, and great reviews as far as I can see. Also I called to do a quick part confirmation and a real person answered the phone.