Palmer M60 & P60 Marine Engines Block & Head Parts Drawing Index 1 Cylinder Head 26 Transmission Stud 2 Head Bolt - Short 27 Rear Cover Screw 3 Head Bolt - Long 28 Lockwasher 4 Head Gasket 29 Crankshaft Seal 5 Valve Cover Gasket 30 Pilot Ring - Clutch 6 Valve Tappet Cover 31 Dowel Pin 1/4’’ 7 5/16’’ Washer 32 Oil Pressure Valve 8 5/16’’ x 3’’ Capscrew 33 Oil Pressure Spring 9 Crankcase 34 Oil Pressure Gasket 10 PTO Cover 35 Oil Pressure Plug 11 PTO Cover Gasket 36 Camshaft Gear 12 Intake Valve 37 Camshaft Thrust Pl 13 Exhaust Valve 38 Woodruff Key - 6 14 Valve Guide 39 Camshaft 15 Valve Spring 40 Oil Pump Gear - Dr 16 Valve Spring Seat 41 Oil Pump Gear - Id 17 Valve Spring Keeper 42 Oil Pump Gasket 18 Valve Tappet 43 Oil Pump 19 Oil Plug 1/8’’NPT 44 Front Cover Gasket 20 Rear Cover Gasket 45 Front Seal Carrier 21 Rear Seal Carrier 46 Bearing Cap Bolt 22 Idler Gear Bolt 47 Front Cover Bolt 23 Idler Gear 48 24 Idler Gear Bushing 49 25 Idler Gear Shaft 50