SKU: 90621859479

2015-2018 GM Colorado 1" Rear Block Kit (66-3510)

Sale price$93.57 Regular price$103.97
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Description

2015-2018 GM Colorado 1" Rear Block Kit (66-3510)The ReadyLIFT 1 inch Rear Block Kit for Chevrolet Colorado and GMC Canyon trucks is an economical way to increase the rear ride height of your vehicle. These blocks are manufactured from cast iron to ensure maximum strength and durability, mimicking the design of factory lift blocks. By inserting these between the leaf spring and the axle, you gain an additional inch of lift while maintaining the factory ride quality and load carrying capacity, making

The ReadyLIFT 1-inch Rear Block Kit for Chevrolet Colorado and GMC Canyon trucks is an economical way to increase the rear ride height of your vehicle. These blocks are manufactured from cast iron to ensure maximum strength and durability, mimicking the design of factory lift blocks. By inserting these between the leaf spring and the axle, you gain an additional inch of lift while maintaining the factory ride quality and load-carrying capacity, making it a reliable choice for daily drivers and work trucks alike.

Features
  • Provides 1.0 inch of rear lift to level the vehicle or increase ground clearance.
  • Cast iron construction offers superior strength and prevents the compression issues associated with aluminum blocks.
  • Includes E-coated U-bolts specifically designed for the Colorado and Canyon hardware requirements.
  • Maintains the factory-standard ride quality and suspension travel.
  • Preserves the original towing and hauling capabilities of the vehicle.
  • Simple bolt-on design that requires no cutting or welding for installation.
Notes
  • Vehicle alignment should be checked after installation to ensure optimal handling.
  • Estimated installation time is approximately 1 to 2 hours.
  • Standard hand tools are generally sufficient for the installation of this kit.
Compatibility Notes
  • Fits 2015–2022 Chevrolet Colorado and GMC Canyon 2WD and 4WD models.
  • Compatible with both gasoline and Duramax Diesel engine configurations.
  • Does not fit the Colorado ZR2 or Canyon AT4X models due to their unique suspension architecture.
Tire Fitment
  • Allows for a slightly larger tire in the rear while maintaining proper fender clearance.
  • Works best in combination with a 2-inch or 2.5-inch front leveling kit for a balanced look.
Specs
  • Rear Lift Height: 1.0 inch.
  • Material: Heavy-Duty Cast Iron.
  • Kit Contents: Two (2) Rear Lift Blocks, Four (4) E-coated U-bolts, and necessary Nuts and Washers.
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: 90621859479

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Lis
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★★★★★ 5
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Color: Stand Black 1, Size: Battery
Muy bueno y bonito
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Reviewed in the United States on April 29, 2026
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Bozeman, US
★★★★★ 5
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Color: C-Black, Size: Model C Rechargeable
What a fun and easy to use gadget! I use it to foam Zero Sugar Coffeemate creamer for my iced coffee and it works perfectly. I thought the on/off button was on the top but it's on the side. I was concerned that I would unintentionally bump it but I don't. Easy to use, easy to clean and price is reasonable.
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Reviewed in the United States on May 2, 2026
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Billy
Alexandria, US
★★★★★ 4
Good speed
Color: C-Black, Size: Model C Rechargeable
Love the rechargeable feature, works great as a frother, however, I have to get use to the on/off feature instead of the press to froth like the older unit.
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Reviewed in the United States on March 22, 2026
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Lady J
Birmingham, US
★★★★★ 5
Hold on tight! Has the strength to spin right out of your hands. 😀
Color: C-Stand Black, Size: Model C Rechargeable
What a pleasant surprise to experience this double whisk Electric Milk Frother!! The sheer power is incredible. Makes the most delicious blended Green Tea Match Latte, Dalgona Coffee and Mochas! The only "con" happened yesterday when I was frothing my Green Tea and the device just suddenly stopped! At the time, I wished that there was some sort of colored bulbs or other way of determining charge levels. A remarkably strong Milk Frother!
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Reviewed in the United States on May 7, 2026
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Myriam I. Martinez
Dallas, US
★★★★★ 5
Good quality and durability
Color: C-Black, Size: Model C Rechargeable
It works very well very easy to use I'm very happy with my purchase
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Reviewed in the United States on May 16, 2026

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