High-Performance Supercharger Idler Pulley Assembly

Maintain perfect belt tension and prevent slippage with the Blower Drive Service (BDS) 3-inch Aluminum Idler Pulley Assembly. This essential component is designed to keep your Gilmer or HTD drive system running smoothly, ensuring that your supercharger receives consistent power under all driving conditions.

Technical Specifications

• Width: 3 inches wide to accommodate standard blower drive belts.
• Diameter: 3.425-inch diameter for optimal belt contact and tensioning.
• Material: CNC-machined aluminum for a lightweight yet incredibly strong design.
• Finish: Polished finish for a high-end, show-quality appearance in your engine bay.
• Compatibility: Designed for use with Gilmer and HTD supercharger drive systems.
• Kit Includes: Complete assembly for a straightforward installation process.

Belt tension is the secret to a high-performing supercharger. If your belt slips, you lose boost, and if the tensioner fails, you risk belt failure. The BDS Idler Pulley Assembly is built to handle the high-torque demands of forced induction, providing the strength and stability required to keep your blower spinning at the correct speed. Its polished aluminum construction not only looks great but also helps dissipate heat, further extending the life of your drive belt. When you need precision-engineered supercharger components, trust the selection at GGCRACING.