Page 248 - byob-catalog

PUMPS
09959, 10615, and 15000 G Series Technical Guide (continued)
246
Item
1
2
3
4
5
6
7
8
9
10
11
12
15
16
17
18
19
20
21
22
23
24
13/14
Sherwood #
Engine Manufacturer
Engine Model
Screw
Lockwasher
Body
Housing
Impeller
O-ring
End Plate
Gasket
Key
Shaft
Retaining Ring (Ext)
Washer
Retaining Ring (Ext)
Retaining Ring (Int)
Pin
Key
Ball Bearing
Spacer
Cam
Cam Screw
Drive Pulley or Gear
Hub
Water Seal/Seat Assy
Minor Repair Kit
Major Repair Kit
QTY
3
3
1
1
1
1
1
1
1
1
2/3
1
1
2
1
1
2
1
1
1
1
1
1
G15
Chris Craft
350
12857
12710
12324
12303
9959
12231
25150
12855
4432
12233
4258
4264
12305
4259
12622
23448
5133
15883
10515
12323
12859
23979
12665
G21
12857
12710
12328
12303
9959
12231
25150
12855
4432
13363
4258
4264
4259
23448
5133
15883
10515
19729
12859
23979
12665
G30-2B
Chris Craft
350
16.80-18346
12857
12710
19784
12303
9959
12231
25150
12855
4432
12612
4258
4264
4259
12791
23448
5133
15883
10515
12615
12859
23979
12665
G30-2
Chris Craft
350
16.80-18346
12857
12710
12328
12303
9959
12231
25150
12855
4432
12612
4258
4264
4259
12791
23448
5133
15883
10515
12615
12859
23979
12665
G9901
Volvo/OMC
6&8 Cyl
3852398
12857
21757
21153
21151
9959
12231
25150
12855
4432
13363
4258
4264
4259
23448
5133
15883
10515
21154
12859
23979
12665
G9903
Volvo/OMC
4 Cyl
3855079
12857
21757
21759
21151
9959
12231
25150
12855
4432
13363
4258
4264
4259
23448
5133
15883
10515
21175
12859
23979
12665
J70
Commander
302&351
CM1-10-610
12857
12710
12328
12303
9959
12231
25150
12855
4432
13274
4258
4264
4259
12622
23448
5133
15883
10515
13429
12859
23979
12665
K75B
12857
12710
19948
13793
9959
12231
25150
12855
4432
13363
4258
4264
4259
23448
5133
15883
10515
13795
12859
23979
12665
09959, 10615 & 15000 G Series Technical Guide
E. Push the bearing and shaft assembly into the body using care not to cock the bearing. A tool is recommended that will give
you uniform pressure on the bearing outer race. Lock the bearing in place with the large internal retaining ring.
F. Assemble the seat assembly (13), shoulder washer (12) and retaining ring (11 or 15) over the shaft from the impeller end. Locate the white ceramic surface against the seal – Do not damage (scratch) the white ceramic surface of the seat, or the seal and seat assembly might leak. Lubricate the rubber part of the seat and use a tool for ease of assembly.
G. For the M71, GC1, GC4 and GC5, press a new lip seal into the aluminum adapter (with the metal backing ring away from the engine). Replace the adapter onto the bearing body. Assemble the lockwashers and bolts to the adapter.
Torque the bolts to 24 ft.-lbs.
H. While supporting the shaft, press the pulley/gear (23) or hub (24) onto the shaft. Secure pulley/hub with pin (17) or key (18) and retaining ring or setscrew as needed.
I. Press the woodruff key (9) into the shaft. Make sure the stainless steel key is used at this location.
J. Assemble the impeller (5) into the housing (4). Note: Do not use petroleum-based fluid to lubricate the impeller.
K. Place the o-ring (6) in the groove in the housing (4). A small dab of grease will help hold it in position until the housing to body screws are tightened. Assemble the gasket (8) and spacer plate (7) on the body (3), and line up the screw holes.
L. Replace the lockwashers (2), and tighten the screws (1). Torque the screws to 84 in.-lbs M. After installation, inspect the pump seal, lip seal, body, housing and cam areas for leaks.
0995099C9h5ar9t Chart
33
TECH GUIDES
SHERWOOD REPAIR PARTS