Replacement Part List

EX2650LH
CS-246.4 C, CS-246.4CBC
15rev 5_09-07-17
Oil Tank, Crankshaft, Piston,
Valves
6
Products with multiple versions are listed in subsiding order with the newest version on top not indented.
Tech Bulletin
Notes
Section Fig. No.
Part No.
Description
EX2650LH CS-246.4C CS.246.4C/BC
6 88
325668-4 SPRING RETAINER
2 2 2
6 138
234108-0 COMPRESSION SPRING
2 2 2
6 140
325669-2 EXHAUST VALVE
1 1 1
6 142
257298-2 PISTON RING TOP
1 1 1 USE PISTON RING SET
6 143
325670-7 INTAKE VALVE
1 1 1
6 144
195145-8 PISTON RING SET
1 1 1
6 145
257299-0 PISTON RING SECOND
1 1 1 USE PISTON RING SET
6 146
257300-1 PISTON RING BOTTOM
1 1 1 USE PISTON RING SET
6 147
318441-9 PISTON
1 1 1
6 148
254040-2 WOODRUFF KEY
1 1 1
6 149
126204-7 CRANKSHAFT ASS’Y
1 1 1 INC. 150-152
6 150
213148-1 OIL SEAL
1 1 1
6 151
267400-9 FLAT WASHER
1 1 1
6
152
213147-3 OIL SEAL
1 1 1
6 153
257781-9 PISTON PIN
1 1 1
6 154
233976-8 CLIP
2 2 2
6 155
162345-5 OIL CASE GASKET
1 1 1
6 156
592-15010-00 LEAD VALVE
1 1 1
6 157
318910-0 RETAINER PLATE
1 1 1
6 158
922112-8 HEX. SOCKET HEAD BOLT
1 1 1
6 159
318588-9 OIL CASE
1 1 1
6 160
922222-1 HEX. SOCKET HEAD BOLT
4 4 4
6 161
424344-8 DAMPER
1 1 1
6 162
346305-7 GASKET
1 1 1
6 163
266611-3 HEXAGON BOLT
1 1 1
6 164
213548-5 O-RING
1 1 1
6 165
325665-0 JOINT PIPE
1 1 1
6
166
282020-8 HOSE CLAMP
1 1 1
6 167
325666-8 OIL WEIGHT
1 1 1
6 168
424301-6 OIL TUBE
1 1 1
6
169
452047-4 OIL CAP
1 1 1
6
170
424343-0 GASKET
1 1 1
6 170
021-32299-90 GASKET
1 1 1