For Provision 4 Crankcase. Includes crankshaft & seals.
Includes
Rubber Plug: 960 951
Oil Seal PTO: 830 748
Oil Seal MAG: 831 950
O-Ring: 830 355
Rubber Ring: 850 150
Head Gasket: 831 881
Intake Gasket: 831 866
Cylinder Base Gasket: 831 855
Exhaust Gasket: 831 842