Harmonic Balancer Spacer
An engine harmonic balancer spacer is a component that is installed between the harmonic balancer and the crankshaft of an engine. The harmonic balancer is a rotating device that helps to reduce vibrations in the engine caused by the rotation of the crankshaft. The spacer is typically made of metal and is used to adjust the distance between the harmonic balancer and the crankshaft. This can be necessary when changes are made to the engine, such as installing a different crankshaft or water pump. The spacer allows the harmonic balancer to remain in the correct position relative to the crankshaft, ensuring that it functions properly and reduces engine vibrations. If the harmonic balancer is not installed correctly, it can cause engine damage, such as crankshaft failure or damage to the bearings.
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When choosing a harmonic balancer spacer, first confirm the year, make, and size of your engine. Next verify and measure the bolt pattern as well as the thickness needed that will allow proper belt alignment for your engine-driven accessories. From any remaining compatible options, choose the balancer spacer that best fits your application needs as well as your budget.
Offered by JEGS is a selection of harmonic balancer spacers from brands that include Professional Products, Scat, PRW, Quick Time Bellhousing, Weiand, and others. Each harmonic balancer spacer and harmonic balancer pulley spacer is made from high quality materials and production to provide long service life that your engine needs.