The crankshaft main bearing shells are precision made and are replaceable without machining. They consist of an upper bearing shell seated in each cylinder block…
Current seals feature a lay down sealing lip of low-friction PTFE with unidirectional spiral pumping grooves. An outer dust-exclusion lip keeps airborne dirt away from…
An oil seal is fitted between each end of the crankshaft and the bores of the flywheel housing and gear case cover to retain the…
The crankshaft is a one-piece forging of chrome-alloy steel, heat-treated to ensure strength and durability.
1. Cylinder Head 4. Bolt 2. Rocker Cover Base 5. Gasket 3. Rocker Cover Cap 6. Isolator Rim Seal …
1. Limiting Sleeve 5. Rocker Cover Cap 2. Isolator 6. Diamond-Shaped Seal 3. Washer 7. Rocker Cover Base 4.…
The rocker cover completely encloses the valve and injector operating mechanism on top of the cylinder head (and in some cases an engine brake), including…
A total of three engine lifter brackets are installed on each Series 60 engine and are utilized when removing and replacing the engine.
Valves are positioned and aligned by replaceable valve guides pressed into the cylinder head.
Four valves per cylinder, two each intake and exhaust, give the Series 60 engine excellent breathing and cooling characteristics. Valves are made of heat-treated alloys,…