Description
Front Wishbone Rear Bush, Aluminium Outer Caster Offset PFF5-5303BLK
Fits BMW Z Series Z1 (1988 - 1991)
Powerflex Series: Black
Diagram Reference: 1
Pack Contains: 2
Required Per Vehicle: 2
Bush Size:
OEM: 31129069035 / 31129064875 31121127378 / 31129058815 31121130123 / 31129058931 / 31129059288
PFF5-5303 includes a CNC-machined aluminium outer shell with an eccentric offset bore, increasing caster by 6.5mm / 0.5deg, for better turn-in response and in-corner camber gain. By including the shell and reducing the amount of polyurethane material used, we have increased stiffness by a further 50% over PFF5-301 and PFF5-303, and a massive 250% over the standard OE rubber bush. The results are incredible, with minimal deflection under steering load and braking, whilst maintaining a balance of compliance and performance.
