Suspension and Components› Suspension Kits

ReadyLift Suspension

Rear Block Kit 2.25in 99-06 GM P/U

$169.95

SKU: R01A 66-3002

In Stock
In Stock
Ships by Aug 1
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 66-3002

Leaf Spring Block - 2-1/4 in Lift - Hardware Included - Rear - Iron - Natural - GM Fullsize Truck 1999-2015 - Kit

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

The ReadyLIFT 66-3002 is a 2.25-inch rear block kit designed for 1999-2024 GM 1500 trucks. This kit includes new e-coated U-bolts and hardware, and is made from durable cast iron in an OEM style. It provides an additional 1" to 3" of lift depending on the application, helping to put a slight rake back in your truck for improved towing and hauling performance.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandReadyLift Suspension
Part NumberR01A 66-3002

Videos

ReadyLIFT 4" Lift Kit Product Review // 2019+ Chevrolet Silverado/GMC Sierra 1500

ReadyLIFT 4" Lift Kit Product Review // 2019+ Chevrolet Silverado/GMC Sierra 1500
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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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