Chevy GMC - 1500/2500/3500 - Leaf Spring (Rear, 8 Leaves, Heavy Duty)


This product is currently on backorder. Orders with backordered parts will ship in the order they are received once we have stock.

Please contact us for updated stock status
Part Number: 22-797HD

Leaf Springs ship directly from our warehouses in NJ and TX. Due to limited inventory, local pickup at our MI shop is not available at this time.


*1999 and Up Chevy/GMC Silverado/Sierra Trucks require front eyebolt adaptor kit In order to use this spring

This is an upgrade for the stock springs on any model of Chevy/GM Pickup. It was designed more for extra heavy applications on the 3500 1 ton models, but it can be used on lighter versions as well. 4, 5 and 6 leaf versions are also available and will fit 1/2 ton 3/4 ton and 1 ton pickups. 

This leaf spring fits the following make/models:

OEM Number(s) N/A
Location on Vehicle Rear
Width 2 1/2"
(A) Short End Length 32"
(B) Long End Length 32"
(A) Short End Bushing RB-172
(B) Long End Bushing RB-172
(C) Arch 5 3/4"
No of Leaves 7/1
(D) Pack Thickness 3 7/8"
Spring Capacity 3,300lbs
Shipping Weight 131lbs


Ask a Question
  • Will these be able to fit on my 81 k5 blazer?

    No, these springs are too long for your 81 K5 Blazer. This is the equivilent capacity spring that will fit (

  • Will these fit my 98 chevrolet silverado 1500

    Yes, these will fit.

  • Will I need a different U bolt for these larger leaf springs on my 2005 GMC Sierra 1500HD?

    Yes. The pack thickness difference on the 8 leaf (3 7/8") is roughly 2.5" taller than that of your stock 3 leaf (1 5/16").

  • Will this fit my 2005 GMC Sierra 1500HD 4x4. Are any extra parts needed or is it a direct change out part?

    You will need to purchase our eyebolt adapter kit ( in order for these to work on your truck.

  • Will this heavy spring fit my 97 GMC Yukon? I want to pull a 2 axle travel trailer with no saging in the back.

    Unfortunately this spring is too long for your Yukon and will not fit. The 22-909 (link) is the heaviest off the shelf spring that is offered for your vehicle.

  • are these sold as a set or each

    They are sold as a single spring.

  • does this fit a 2000 chev extended cab half ton truck

    Yes, these springs will fit but only if you use the following eyebolt adapters

  • Hi i own a 2000 gmc Sierra 4x4 with a rear broken leaf on both left and right, will a 2005 2wd silveraldo rear leafs fit on my truck?

    Yes, those year ranges use the same springs.