Seat Toledo Models Toledo Mk2 1M (1999 - 2004) Front Engine Mount Dog Bone (Diesel) - PFF85-420R Made in our softer Red 65A material, PFF85-420R is intended for standard diesel vehicles. For petrol or modified diesel vehicles, please use PFF85-420. A small increase in NVH, usually at idle, should be expected when stiffening the connecting mounting between the engine/transmission and chassis. The harder the material used, the greater the NVH transmitted. Please have a look at this quick guide on how to fit PFF85-420 and associated part PFF85-505 - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!