Valve Spring Upper Seat

Valve spring seat for 2 valve/cylinder models

 2 in stock

 31038015 GU31038015 31 03 80 15
 3103 8015 3103.8015 31.03.80.15

Upper valve spring collar

 2 in stock

 61038000 GU61038000 61 03 80 00
 6103 8000 6103.8000 61.03.80.00

Stainless steel spacer

 2 in stock

 825597 MG825597

Exhaust gasket

 2 in stock

90718455-z 90718455 GU90718455 90 71 84 55
 9071 8455 9071.8455 90.71.84.55

Front crank oil seal for big twins models with Saprisa charging system

 2 in stock

90402038-z 90402038 GU90402038 90 40 20 38
 9040 2038 9040.2038 90.40.20.38

Inlet manifold gasket

Fits dual and single throttle body models

 2 in stock

 32115510 GU32115510 32 11 55 10
 3211 5510 3211.5510 32.11.55.10

Magnetic oil drain plug for engine sump or filler plug for drive box and gearbox

Can also be fitted to V7 Sport, 750S, 850 GT and other early big twins which originally had a plain drain plug. May be supplied in either black or silver finish.. See SSA12600 and ACA12600 for stainless or aluminium versions of this part

 2 in stock

 12003702 GU12003702 12 00 37 02
 1200 3702 1200.3702 12.00.37.02

High compression 88mm piston kit containing aluminium piston, gudgeon pin, circlips and piston ring set. Combine with 88mm barrels to increase capacity and performance of Le Mans 1, Le Mans 2 and Le Mans 3 models. This kit can also be fitted to low compression 88mm models (e.g. 1000 SP) to increase performance

Dome Height Approx. 6.5mm

 2 in stock

 28060450 GU28060450 28 06 04 50
 2806 0450 2806.0450 28.06.04.50

Front crankshaft oil seal

Viton seal

 2 in stock

90412237-Z

Large O ring seal for crownwheel carrier in drive box

 2 in stock

 90706958 GU90706958 90 70 69 58
 9070 6958 9070.6958 90.70.69.58