AST PSB 1515K Leaf Spring Bumper

The AST PSB 1515K is a leaf spring bumper designed to cushion and protect suspension components during compression. This component installs between the leaf spring and the frame or axle housing to absorb impact forces and prevent metal-to-metal contact during heavy loading or when driving over rough terrain.

Key Features:

• Constructed from durable materials to withstand repeated compression cycles
• Helps eliminate knocking and clanging noises from leaf spring contact
• Protects leaf springs from premature wear and damage
• Direct replacement component for restoring proper suspension function
• Essential for maintaining ride quality and suspension performance

Leaf spring bumpers are critical wear items in suspension systems that should be replaced when they become compressed, cracked, or deteriorated. Regular inspection and replacement helps maintain safe suspension operation and prevents damage to more expensive components.