INA FP05851 Accessory Drive Belt Idler Pulley

Accessory Drive Belt Idler Pulley for FEAD Systems

INA FP05851 is an accessory drive belt idler pulley for front end auxiliary drive (FEAD) systems. It is built for vehicles that rely on compact belt routing and vibration control in high-load engine layouts, including Suzuki SX4, Chevrolet Tracker, Suzuki Vitara, Suzuki Esteem, and Suzuki Sidekick applications.

• Accessory drive belt idler pulley for FEAD belt routing
• Supports vibration damping in tight installation spaces
• Direct-fit replacement for select Suzuki and Chevrolet applications
• INA part number FP05851
• Cross-references Febi-Bilstein 36274 for the same application

Fitment Details

• Fits 2007-2009 Suzuki SX4, N/A
• Fits 1999-2008 Chevrolet Tracker, N/A
• Fits 1999-2003 Suzuki Vitara, N/A
• Fits 1999-2002 Suzuki Esteem, N/A
• Fits 1996-1998 Suzuki Sidekick, N/A

What This Pulley Helps Address

• Belt noise from a worn idler pulley
• Uneven belt tracking in the accessory drive system
• Vibration transfer through the FEAD belt path
• Premature accessory belt wear caused by pulley drag
• Loss of belt tension stability in the drive system

Installation Notes

Verify belt routing and pulley alignment before installation. Inspect the accessory drive belt, tensioner, and adjacent pulleys at the same time, since wear in one component can affect the rest of the FEAD system. Confirm vehicle application by year, make, and model before ordering INA FP05851.

Quality Assurance

INA positions this pulley within its FEAD component lineup, which focuses on compact packaging and vibration damping for modern high-load engines. The part number FP05851 is listed for select Suzuki and Chevrolet applications and is supported by OE-style interchange data.