This is an insert that is to be used with the original rubber 2nd series metalastic mount. The large washer/spacer sits either side of the rear metalastic mount inside the gearbox cross-member area...
Fits models from 1963-1993 using a hydraulic clutch. The buffer washers sit between the bush and gearbox cross-member area once our insert has been installed.
OEM Part Number: Bush = 0400200 /...
PFR57-531 fits 996 & 997 vehicles with the twin mounting bracket (OEM part number 99737503303) at the end of the gearbox, as fitted to all 3.6 & 3.8 Tiptronic models, Turbo models Manual...
PFR57-530 fits vehicles with a single gearbox bush (OEM part number 99637505505) in the end casing, including all 3.4 models, 3.6 & 3.8 Manual models except for Turbo GT2 & GT3 models...