A properly running engine does not shake at idle (none of ours do), and, my motor mounts are almost 5 years old and are still fine, despite not having the engine shock in place.

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-diesel is not just a fuel, its a way of life-
'15 GLK250 Bluetec 118k - mine - (OC-123,800)
'17 Metris(VITO!) - 37k - wifes (OC-41k)
'09 Sprinter 3500 Winnebago View - 62k (OC - 67k)
'13 ML350 Bluetec - 95k - dad's (OC-98k)
'01 SL500 - 103k(km) - dad's (OC-110,000km)
'16 E400 4matic Sedan - 148k - Brothers (OC-155k)

I don't run them on the jeep and I have the spots for them. I welded the whole Mercedes crosmember in the jeep frame

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His 2000 TDI Jetta 5 speed
Hers 2002 TDI auto Beetle
Toy Mercedes diesel powered 1995 Jeep.
Work 2003 Cummins quad cab 1 ton

I thought I sent you a good used set.

I will dig some out, if you want them.
You could pick them up on your next trip to Detroit.

A good set really makes a difference...