$1.14
$1.37
This truck part is made by Mack. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.
We honor the warranty provided by the original equipment manufacturer.
DESCRIPTION
Spirol pins are high strength cylindrical retaining pins used to secure components on shafts in vibration prone environments. They provide positive engagement with minimal backlash, resisting withdrawal and maintaining alignment under dynamic load. Available in multiple diameters and lengths, these pins are easy to install with a standard hammer and driving tool. The burr-free ends and tight fit contribute to long service life and dependable performance in gears, sprockets, pulleys, and hub assemblies. When selecting pins for a Mack drivetrain, proper diameter and length ensure reliable retention without galling or loosening over time. Source One Parts Center.
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