GG: Timing gears and auxiliary drives

See Rolls-Royce Wraith: C series
code RR code title qty unit price
GG185 E87011/RH13693 Driving block, dynamo, 4 1/4L, 25/30 and Wraith 3 £43.39
GGN085 EW1284 Gear, bronze, governor and oil pump drive. Wraith 1 £273.63
GGR070PL Water pump drive, spring disc, Wraith (plated) 6 £10.39
GGR140 EW963 Driving sleeve, splined, Wraith oil pump 1 £67.39
GGR200 EW1488 Gasket, wheelcase, Wraith 1 £4.74