Originally Posted by
Sonic Boom
Not sure why they should have different part numbers when I took my old ones out to replace with Vibratech ones you couldn't tell the difference the Vibratech ones were identical too.
Rich
The reason they are different is that the left hand mounting was sourced from the V6 engine and the right hand mounting is unique to a cosworth according to the manual.
Not sure if that means the mounting arms or the rubber mount