SKU: 32655333051

2019-2023 Chevrolet Silverado 3500HD Rear Suspension Lift Blocks with Premium Forged Flat Top U-Bolts 2WD 4WD

Sale price$162.00 Regular price$180.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

2019-2023 Chevrolet Silverado 3500HD Rear Suspension Lift Blocks with Premium Forged Flat Top U-Bolts 2WD 4WD2x High Strength Steel Lift Blocks 4x Premium Forged Flat Top U Bolts Installation Hardware Installation Instructions Fits Mid to Late 2019 transition to 5 8" pin block Only. We are proud to introduce our New Heavy Duty Steel Blocks, precision engineered by our experts not only to lift your truck but to improve your ride quality and comfort as well as lifetime use. Each block is manufactured using only the latest in metal fabrication technology and

  • 2x High-Strength Steel Lift Blocks
  • 4x Premium Forged Flat-Top U-Bolts
  • Installation Hardware
  • Installation Instructions

✔ Fits Mid to Late 2019 transition to 5/8" pin block Only.

We are proud to introduce our New Heavy-Duty Steel Blocks, precision engineered by our experts not only to lift your truck but to improve your ride quality and comfort as well as lifetime use. Each block is manufactured using only the latest in metal fabrication technology and finished with a Proprietary Powder Coating to ensure a level of protection and corrosion resistance that well exceeds today's automotive standards. Our Lift Blocks are constructed with 5/8th Center Pin to ensure stability, perfect fitment and easy installation.

We completed this kit with our newly designed set of Premium Forged Steel Flat-Top U-Bolts to safely secure your truck's rear suspension components. Supreme Suspensions Flat Top U-Bolts provide superior strength and axle position retention thanks to its improved mounting solution, especially designed for off-road and heavy duty applications. The Flat Top Design increases contact mating area with your vehicle's leaf springs, providing 10 times more clamping force compared to traditional U-bolts. These U-bolts offer maximum safety by restoring the necessary clamping force, eliminate flexing of the leaf spring packs and provide the desired spring stiffness for your vehicle.

 

Notes:
* An alignment is always recommended after altering the height of your vehicle.

* We do NOT recommend stacking the lift blocks. Our blocks are designed to be installed directly to your truck's factory suspension, between the axle and OE leaf pack, and then securing everything together using the included U-bolts.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32655333051

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red ranger
Grantham, US
★★★★★ 5
Works great!!!
If you are a car enthusiast, you need this product. It's works as described and gives any vehicle a great appearance.
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Reviewed in the United States on April 22, 2026
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Karen Hyre
Whiting, US
★★★★★ 5
Product review
Good product.
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Reviewed in the United States on April 17, 2026
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Sharon
New York, US
★★★★★ 5
Easy to apply
Perfect for black plastic elements, in use for 10 years with many different cars, it’s become like now after applying, recommend very much:)
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Reviewed in the United States on April 8, 2026
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John
Battle Creek, US
★★★★★ 5
Amazing -- every drop brings back to black
My JEEP looks amazing! Spent two days full detail job, in and out, getting ready to sell. Kinda wish I wasn't now. Excellent product, keep shaking as you go along, better results for the finish. Don't forget to buff to bring that shine. 😉
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Reviewed in the United States on June 26, 2025
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R. Watts
Houston, US
★★★★★ 4
good stuff
works great! Wish it stayed black a little longer but overall good
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Reviewed in the United States on June 4, 2024

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