Standard crank sizes: B.E. 2.185”-2.1855” // 55.5-55.513mm Mains. 2.4995”-2.5” // 63.487-63.5mm
PP-DW405
+.010” oversize
£67.53
PP-CX2560
Standard
£64.36
Main Bearing-Extra- Plain Shells
Late 3.5/3.9
On cylinder blocks where there is only one centre main crankshaft thrust [upper], instead of upper & lower, an extra- plain shell, for the centre main cap, will be required. Applies to very late 3.5, & 3.9.