Super Damper Harmonic Damper (High Performance Street) Part Number: ATI 917992
ATI has designed a 5.5É_Ý«_∂Ě damper -- Part # 917992 -- for the Mini Cooper S engines. This new design is a direct replacement for the stock OEM Mini Cooper S damper from 2001 through 2006. The heart of this unit is the tried and true É_Ý«_«Źdamper within a damperÉ_Ý«_∂Ě design that has put ATI ahead of the rest. The outer shell has been machined to allow OEM serpentine belt locations, and includes laser-etched timing marks.
The patented ATI Super Damper is the only damper designed exclusively for high performance engines.
- Eliminates torsional crankshaft vibrations (that causes parasitic horsepower loss)
- SFI 18.1 spec safety rating
- Laser etched 360«ĺ∂≠ timing marks
- Black zinc chromate finished
Specifics: Mini Cooper S 1.6L (2001-2006)
- Aluminum Shell
- 5.5" OD
- 3 Ring
- Total Weight 5.60lbs
- Inertia Weight 2.20lbs
Note: The Mini Cooper Belt Tensioner Tool (Part # 90880118410) is required to remove or replace factory belt.