Specifications, Mechanical
Engine
Marking
1. P/N
2. Cylinder class
3. Bearing class
4. Engine serial number
5. Engine type
General data
Pistons
Piston running clearance
Piston rings
Piston pin
Valves
Valve seats
Tappets
Valve springs
Camshafts
cylinder head
Classification of main bearings
Crankshaft
Big end journals
Main bearing journals
Connecting rods
Main bearing classes
1. Classification cylinder block
2. Classification crankshaft
3. cylinder block
4. Intermediate section
5. Main bearing
6. Throw-out bearing
7. Thickness