The Allstar Performance Aluminum Lowering Block Billet 3.00in is a machined billet aluminum leaf spring block used to adjust ride height on leaf-spring-equipped vehicles. It measures 3 in tall, 2.5 in wide, and 5 in long, with a 5/8 in diameter pin hole, and has a natural aluminum finish. It is sold each and is not tied to a specific make or model.
Spec Sheet: View PDF
FAQ
How tall is this lowering block?
This billet aluminum block is 3 in tall.
What are the block's width and length?
It measures 2.5 in wide and 5 in long.
What size pin does this block use?
It has a 5/8 in diameter pin hole.
What is this block made of?
It is machined from billet aluminum with a natural finish.
Is this block for a specific vehicle?
No, it is a universal leaf spring block used broadly across leaf-spring-equipped vehicles.

