Roush Supercharger Flat Idler Pulley - Indmar 6.2L 575

Keep your belt drive running smooth and aligned with this Roush supercharger flat idler pulley for Indmar 6.2L 575 supercharged engines. This flat idler is designed to guide the supercharger belt path, maintain proper belt tracking, and support stable operation under load. Featuring a durable metal pulley body and a sealed center bearing, it’s a dependable replacement when servicing belt noise, wobble, or wear in the supercharger accessory drive.

• Application: Indmar 6.2L 575 supercharged (Roush) engine
• Type: Flat idler pulley / belt guide pulley
• Construction: Metal pulley with sealed ball bearing
• Function: Maintains belt routing, alignment, and consistent tension performance

Common replacement indicators: chirping/squealing, rough bearing feel, belt tracking off-center, visible pulley/bearing play, or belt dust buildup.

Fitment note: Confirm compatibility with your specific Indmar 6.2L 575 supercharger belt routing before ordering.