Description

2011 Mercedes-Benz R300 3

Please count the teeth on your current ring gear before purchasing this starter motor

RS-KRP507-WIL

Manufacturer's Part Number: ATI917137

ATI Super Damper Standard Harmonic Balancers (ATI-917475E) Jaguar 2011 Mercedes-Benz R300 3Patented ATI Super Damper standard harmonic balancers are the only crankshaft dampers designed exclusively for high performance engines. Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. The inertia weights have six (2 ring design) or eight (3 ring design) computer machined grooves to retain the proper durometer O rings (dyno tested for each application). Whether you race or just drive on the street, ATI

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