Adjustable spring plate for Bosch Warm Up Regulator with vacuum adjustment. To replace defective old parts. Version 1 with through hole; Version 2 solid, without drilling. Includes sealing ring. Made in Germany. Adjustable Spring support / spring seat for Bosch vacuum Warm Up Regulators. For replacing defective used parts. Version 1 with borehole; version 2 without borehole. Comes with a new O-ring. Made in Germany Visit our shop for more / Visit our shop for more.
