SKU: PTR05-0742
MPN: 05-0742
The Mandrel Spacer .500in (Part #05-0742) is a precision-engineered component designed for high-performance cooling system applications where exact shaft-to-pulley or component separation is critical. This spacer is essential for ensuring correct belt alignment and preventing contact between rotating components in various mechanical assemblies.
Manufactured to tight tolerances, this .500-inch spacer maintains dimensional accuracy across repeated thermal cycles and high-RPM operation. Its compact footprint (2.95 × 0.6 × 3 inches) and lightweight construction (0.05 lbs) minimize inertial load, while the mandrel design ensures positive engagement without the need for adhesives or secondary fastening.
Ideal for mechanics and enthusiasts building custom cooling systems, this spacer is particularly beneficial in applications involving water pumps, harmonic balancers, and pulley stacks. Its robust design helps maintain consistent spacing geometry throughout the life of your engine build, ensuring reliability and performance.
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