2019-2025 Cummins 1" Rear Lift Block & U-Bolt Kit (CS-DRBKIT-1-425)

Note: Not compatible with Factory Air Assist or DRW trucks

An ideal easy upgrade for those who want or currently have a 2.5" lift/ leveling kit in their truck. These 1" billet blocks help improve weight distribution, reduce rear sag for heavy loads, and increase ground clearance for larger wheels and tires.

Part Number: CS-DRBKIT-1-425

• 1″ Billet Block pairs perfectly with 2.5″ Leveling Systems
• For trucks with 4.25" axle tube

Don't see your question? Ask us anything about this product.