Assuming one neither has the time nor the tools (long story on the latter) to do so, what could one expect to pay an independent for replacement of the flex discs on a 1986 300E? Any ideas?

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David

His:
2003 Dodge Durango SLT
2002 BMW E39 530i Sport
1988 Mercedes 300TE
Hers:
2003 Chevrolet Suburban
1999 E430