Alum Packer 14mm 1/8in Thick

The Alum Packer 14mm 1/8in Thick Bump Stop Shim is a precision aluminum component engineered to fine-tune suspension geometry and damping characteristics in tactical and performance applications. Machined from black anodized aluminum, this 0.125-inch shim accommodates a 14mm shaft and delivers the critical micro-adjustments that separate adequate setups from optimized ones.

As a bump stop shim, this component controls rebound travel and manages shock absorption by adjusting the effective height of the bump stop assembly. The 0.125-inch thickness places it in the medium-adjustment range, making it suitable for operators who need moderate suspension tuning without drastic geometry changes. Black anodized aluminum provides corrosion resistance while maintaining a clean, professional appearance. The 14mm shaft compatibility ensures proper fitment in standard aftermarket suspension systems commonly found in patrol vehicles, off-road platforms, and performance builds where precision matters.

This shim is essential for suspension specialists, vehicle customizers, and tactical teams who demand repeatable, verifiable adjustments. Whether stacking shims for progressive tuning or replacing worn components, the Alum Packer 14mm offers consistent performance and dimensional reliability. Operators in high-vibration environments—patrol duty vehicles, off-road recovery rigs, or training facilities—depend on these precision spacers to maintain suspension calibration across demanding duty cycles.

Lightweight at just 0.02 lbs, the compact 3.1 x 0.2 x 4-inch profile makes it easy to stack multiple shims without adding significant weight, critical for platforms where every pound affects handling. Each shim is sold individually, allowing buyers to purchase exactly the thickness and quantity needed for their specific suspension configuration rather than committing to larger kits.