Tuff Country 4-inch cast iron lift blocks (3-inch wide, non-tapered) are a rear-only lift solution that install between the axle and leaf springs on pickup trucks. The non-tapered 3-inch width provides a straightforward spacer profile while increasing rear ride height. Made of cast iron, these blocks are intended for rear-axle, leaf-spring applications where a solid, simple lift is needed.
Tuff Country 4in Cast Iron Lift Blocks (3in Wide/ Non-Tapered) Pair