The ReadyLIFT Mono-Leaf Rear Block Kit is designed for 2019–2024 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks equipped with composite mono-leaf rear springs and a compatible ReadyLIFT 6" lift kit.

Certain GM 1500 models use a composite mono-leaf rear spring with round factory U-bolts. This configuration differs from the traditional steel rear leaf-spring pack, which uses square U-bolts. Because of these differences, the standard rear components included with many ReadyLIFT GM 1500 lift kits are not compatible with composite mono-leaf applications.

ReadyLIFT part number 26-39550 provides the application-specific rear block solution needed when installing a compatible ReadyLIFT 6" lift kit on an eligible GM 1500 equipped with composite mono-leaf rear springs.

This product is a rear block kit for use with a compatible ReadyLIFT 6" suspension lift system. It is not a complete 6" lift kit and does not provide 6 inches of lift when installed by itself.

Inspect the vehicle’s rear leaf-spring and U-bolt configuration before ordering to confirm that the truck is equipped with the composite mono-leaf rear suspension.

Features

• Designed for 2019–2024 Chevrolet Silverado 1500 and GMC Sierra 1500 applications
• Intended specifically for trucks equipped with composite mono-leaf rear springs
• Provides the application-specific rear block solution for compatible ReadyLIFT 6" lift kits
• Accommodates the unique rear suspension configuration used on composite mono-leaf-equipped GM 1500 trucks
• Corrects compatibility issues between standard ReadyLIFT rear lift components and composite mono-leaf rear suspension
• Rear suspension component only
• Not a complete suspension lift kit
• ReadyLIFT part number 26-39550
  

Fitment

• 2019–2024 Chevrolet Silverado 1500 — Composite Mono-Leaf Rear Suspension
• 2019–2024 GMC Sierra 1500 — Composite Mono-Leaf Rear Suspension
  • Compatible Lift System: ReadyLIFT 6" Lift Kit | Suspension Position: Rear

Specifications

• Fitment: Direct Fitment
• Installation Time: 1 Hour
• Install Difficulty: Difficult Requires Professional Installation
• Color: Black
• Nuts Included: Yes
• Country of Origin: TW

Warranty

READYLIFT® “NO HASSLE” PRODUCT WARRANTY

This unique “no hassle” product warranty proves their commitment to the quality of every product that ReadyLIFT produces. ReadyLIFT product warranty only extends to the Original Purchaser of any ReadyLIFT product. If it breaks, they'll give you a new part.

Any ReadyLIFT products containing missing or defective components will be covered under warranty by ReadyLIFT. Please contact Recon Recovery to initiate a warranty claim. In the event of a defective product, ReadyLIFT may request a return of the defective product (at ReadyLIFT expense) so the quality team can analyze the nature of the defect. Returning defective product will not delay the replacement part delivery.

ReadyLIFT leveling kit, block kits and lift kit products are NOT intended for off-road abuse. Any abuse or damage as a result of off-road use voids the warranty of the ReadyLIFT product. Exception: ReadyLIFT Jeep SST and Terrain Flex Lift Kits are designed for normal off-road use to complement the Jeep vehicle's off-road capability. All Jeep Lift Kit products are covered under warranty when used in recreational off-road environments.

Wearable components including, but not limited to, shocks, ball joints, heim joints, bushings, and steering extensions, are covered for up to 1-year. Labor, installation, surcharges or any other applicable fees from the original purchase are non-refundable. ReadyLIFT is not responsible for any consequential damage to vehicles.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product.