Mini Cooper S 2001-06 1.6L R52 R53 Fluid Damper Harmonic Balancer SFI 18.1 The "S" shape gap between

The "S" shape gap between inner and outer ring is press inserted with sulfated elastic rubber to ensure the damper will not disintegrate under any circumstance

protective

These Speedmaster connecting rod bearings are just what you need to freshen up your engine

They feature very precise valve operation

Supercharger idler pulley stand ensure optimal belt tension and alignment for smoother power delivery

Mini Cooper S 2001-06 1.6L R52 R53 Fluid Damper Harmonic Balancer SFI 18.1 The "S" shape gap betweenUsing only three parts a laser welded sealed housing, an internal inertia ring, and highly viscous silicone fluid between the two these SFI approved Fluid dampers can control all crankshaft vibration, not just a limited frequency range. As a result, you get reduced wear on the main bearings and timing gear, more stable valvetrain operation, and less chance of crank failure.