SKU: 65914694763

2011-2024 GM HD 1" Block and 16" U-Bolt Kit (110-91031)

Sale price$179.95 Regular price$199.95
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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Description

2011-2024 GM HD 1" Block and 16" U-Bolt Kit (110-91031)Description Level out the stance on your 2011 2024 GM HD truck with this Cognito 1" Block and 16" U Bolt Kit. Engineered and made in the USA, this kit delivers a clean 1" rear lift using heavy duty components that are built to handle the demands of your 2500HD or 3500HD. Features 1" tall powder coated semi gloss black cast steel blocks (8 lug) Heavy duty zinc plated 3 4" x 3" x 16" U bolts (set of 4) Provides 1" of rear lift to level your truck's

Description

Level out the stance on your 2011-2024 GM HD truck with this Cognito 1" Block and 16" U-Bolt Kit. Engineered and made in the USA, this kit delivers a clean 1" rear lift using heavy-duty components that are built to handle the demands of your 2500HD or 3500HD.

Features
  • 1" tall powder-coated semi-gloss black cast steel blocks (8-lug)
  • Heavy-duty zinc-plated 3/4" x 3" x 16" U-bolts (set of 4)
  • Provides 1" of rear lift to level your truck's stance
  • Bolt-on installation with no cutting or welding required
  • Made in the USA
What's Included
  • 2x 1" Flat Lift Blocks (8-Lug)
  • 4x U-Bolts (3/4" x 3" x 16")
Manufacturer Description

Cognito's 1" Block and 16" U-Bolt Kit includes heavy-duty zinc-plated U-bolts and 1" tall powder-coated semi-gloss black cast steel blocks. This kit provides 1" of rear lift for 2011-2024 GM 2500HD and 3500HD 2WD/4WD trucks. Commonly paired with Cognito leveling kits to achieve a balanced, level stance front to rear. Engineered, manufactured, and assembled in the USA.

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: 65914694763

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4.6 ★★★★★
Based on 14 reviews
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M
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Mackenzie
Phoenix, US
★★★★★ 5
Biting tool for toddlers
Format: Board book
My daughter has been struggling with times of biting. We read his book to her after each incident and she seems to enjoy it. I also work with young kids so using this in the special education setting has been helpful as well! Definitely recommend the book. It has helpful info on the back for caregivers as well.
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Reviewed in the United States on December 10, 2025
P
Verified Purchase
PenguinMonocle
Houston, US
★★★★★ 5
Helpful
Format: Board book
When your kid starts biting, this is a helpful resource to talk about it with them. I think it's helped with our toddler.
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Reviewed in the United States on March 14, 2026
S
Verified Purchase
Susan Landers
Carnegie, US
★★★★★ 5
Perfect for kids who bite
Format: Board book
Geriatric book for children. The story is prefect and the drawings just right.
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Reviewed in the United States on January 13, 2026
K
Verified Purchase
Katie
Natrona Heights, US
★★★★★ 5
Great Counting Book!
Format: Hardcover
This is a really neat counting book. It's all just beautiful pictures. There's so many things to look at and count and it also helps will telling the time at the hour level on an analog clock. I thought it would be hard to hold my kindergartner's interest with it, as he gets tired of all the number and alphabet books. He loved this one. I think not having words let him feel in control of explaining what each two-page spread was about, each a different number.
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Reviewed in the United States on June 26, 2025
M
Verified Purchase
Michele
Fort Morgan, US
★★★★★ 5
Great for interacting with child about numbers
Format: Hardcover
No words. Just beautifully illustrated which encourages child and parent to talk about the story and numbers. It is best for 2 to 4 year olds.
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Reviewed in the United States on November 10, 2025

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