IDLER GEAR SHIM .132/33" A+ (NO COLOUR)

These are the later A+ type spec which rover superseded to when upgrading the idler gear material on injection cars.see workshop manual for shimming details.

Quantity required per gearbox is 2 but idler gear requires shimming for correct clearance 3-6 thou as per workshop manuals but 3 thou for road and 4 thou for race