unarchive In The Box of 3.2141 keyboard_arrow_down
- 4 of 2509 - Leaf Spring Bushing - Front Position
- 4 of 2511 - Leaf Spring Bushing - Rear Position
- 4 of 2512 - Leaf Spring Bushing - Shackle Position
- 2 of 15.10.483.39 - 1.000 x .640 x 3.000", Sleeve
- 4 of 15.10.276.39 - .875 x .562 x 3.000", Sleeve
- 1 of 9.11101 - Grease, 1/2 oz cup
- 1 of 17040 - Installation Instructions
add_shopping_cart Suggested Parts 2keyboard_arrow_down
Energy Suspension provides grease to install these parts, but you can never have too much. Grab an extra 3-pack of grease so you can more liberally apply grease when installing.
8 ounce tub of High Performance Grease by Energy
lock Warranty Information keyboard_arrow_down
- Energy Suspension warrants its products against defects in workmanship and material for 7 years or 750,000 miles when used on passenger cars and light trucks. Products that have been abused, altered, or incorrectly installed are not covered. Energy Suspension will replace defective products or component parts, if inspection for factory personnel determines the part to be defective. Warranty replacement covers only the product. Labor claims, time loss, or freight charges will not be honored.
Rear Leaf Spring Bushings 1999-2010 Silverado, Sierra, and Avalanche 2WD/4WD
These polyurethane leaf spring bushings from Energy Suspension will replace the original rubber bushings on most 2WD and 4WD '99-'10 Silverado, Sierra, and Avalanche models, providing consistant weight distribution and a better feel for how your back end is riding.


Your Rear Suspension Solution
Is the rear of your vehicle not responding the way you want it to? Does every bump in the road feel harder in the back? This might mean that the original rubber bushings on your leaf spring suspension are worn out or completely failed. For a longer-lasting solution to a loose and unresponsive rear suspension, you can't go wrong with Energy Suspension's Hyperflex polyurethane leaf spring bushings.
Pros and Cons
Now, rubber does have the advantage of reducing NVH, but it does this by flexing and stretching which will wear the bushing out. This only gets worse as time goes on, leaving you with a misaligned suspension that unevenly distributes the weight on the back of your vehicle.
Unlike rubber, these polyurethane leaf spring bushings won't wear down with use or begin to rot after exposure to the elements. They also provide a better feel for the road, and if you are carrying a heavier load you can count on the weight being evenly spread over your rear suspension.


A Durable Replacement
So if you're looking for a much more durable alternative to rubber, Energy Suspension polyurethane leaf spring bushings will keep your rear suspension in effective working order long after the originals are decomposing on the side of the road.
If you have a lot of rough miles on your truck and you want a complete suspension overhaul you should check out the Hyperflex Master Kit which will contain parts for 2WD and 4WD Silverado's and Sierra's. Several of the individual parts in this kit will fit your year model, but make sure to check each part for exact fitment.

Product Reviews for Rear Leaf Spring Bushings Chevrolet Silverado 2500 HD
- 5 Star (8)
-
-
- 100%
-
- 4 Star (0)
-
-
- 0%
-
- 3 Star (0)
-
-
- 0%
-
- 2 Star (0)
-
-
- 0%
-
- 1 Star (0)
-
-
- 0%
-
Energy Suspension 3.2141
starstarstarstarstar" Awesome "
These are one awesome product, easy to install, a much better ride over stock.
verified_user Verified Buyer - charles nelson - . Energy Suspension 3.2141 - 5 out of 5starstarstarstarstar" Awesome "
These are one awesome product, easy to install, a much better ride over stock.
verified_user Verified Buyer - charles nelson - . Energy Suspension 3.2141 - 5 out of 5starstarstarstarstar" Review 1 Year Later "
Easy install. What a difference in the handeling. I replaced the control arm bushings as well
verified_user Verified Buyer - Chris Thurber - . Energy Suspension 3.2141 - 5 out of 5starstarstarstarstar" Review 1 Year Later "
bushings stopped the noise I had and the handling seemed to have tightened when cornering. all is well with product. thx.
verified_user Verified Buyer - Joseph Rosa - . Energy Suspension 3.2141 - 5 out of 5compare_arrows Compare with Similar Parts
question_answer Customer Questions and Answers
- Question:
- Will I need to reuse my OE outer shells for kit number 3.2141?
- Answer:
- No, you will not need to reuse the OE outer shells for part number 3.2141.
- Question:
- Can you buy individual pieces form the kit 3.2141?
- Answer:
- you sure can, all you have to do its put bulk- piece number in the search bar and it should come up if not you can call us for pricing at 888-406-2330
- Question:
- Will this fit a 2003 Chevy Avalanche 2500 4WD?
- Answer:
- Yes, part number 3.2141 will fit a 2002-2006 Chevy Avalanche 2500 4WD.
- Question:
- Will this kit 3.2141 fit my 2012 Silverado 1500?
- Answer:
- No, unfortunately, Energy does not make a kit that is fitted for your vehicle. I do apologize for this inconvenience. However, we do have another polyurethane option for you that will fit part number 71055 https://www.suspension.com/71055. They are made by Prothane. This may be a better alternative for you. ...see more
- Question:
- I'm wondering what size the sleeve is that is used with the rear leaf spring bushing. I need to know the outside diameter of the sleeve.
- Answer:
- There are 2 different size sleeves used in the kit. One sleeve is 1.000do x .640id x 3.000