Leaf Spring Lift Blocks
Add additional height to your suspension with these easy to install lift blocks. These blocks are great to provide additional lift on one or both sides to level a truck. The lift blocks have a nib that locks into the axle on one side and a recessed hole on the other end to accept the head of the center bolt of the leaf spring. The blocks can be interlocked to one another to provide additional height if needed. We can also supply longer U bolts if these are needed to install the lift blocks. E-mail or give us a call with questions.
| Type | Part No. | A | B | C | D | E | F | Use With |
|---|---|---|---|---|---|---|---|---|
| 1 | SPA-1 | 6" | 2 1/2" | 1" | .55" | .58" | N/A | 3/8" Center Bolt |
| 1 | SPA-2 | 6" | 3" | 1" | .61" | .64" | N/A | 7/16" Center Bolt |
| 1 | SPA-3 | 7" | 3" | 1" | .73" | .77" | N/A | 1/2" Center Bolt |
| 1 | SPA-4 | 7" | 3 1/2" | 1" | .73" | .77" | N/A | 1/2" Center Bolt |
| 1 | SPA-5 | 7" | 4" | 1" | .61" | .64" | N/A | 7/16" Center Bolt |
| 1 | SPA-6 | 7" | 4" | 1" | .73" | .77" | N/A | 1/2" Center Bolt |
| 1 | SPA-9 | 6" | 2 1/2" | 1" | .73" | .77" | N/A | 1/2" Center Bolt |
| 2 | SPA-7 | 6" | 3" | 1" | .77" | .77" | 1.56" C/C | 1/2" Center Bolt |
| 2 | SPA-8 | 6" | 3" | 1" | .77" | .77" | 3.06" C/C | 1/2" Center Bolt |