Powerflex Polyurethane Bush kit for Vauxhall / Opel ASTRA MODELS Front Lower Engine Mount Insert Kit - PFF80-810BLK - This product is an insert for the original mount, it is not a full replacement bush. It is designed to fit OE part number 90575190 as fitted to the Z20LET Turbo 16v and Z22SE 16v engines. It will not fit vehicles fitted with automatic transmission. If fitting to any other engine, please check that our bush and the voiding on the original bush match. - Bush Size: - PRICE IS PER CAR KIT, NOT per bush. Powerflex usually price their bushes singly, but we have combined the QTY and price to keep it simple for you!