ITEM PART NO. QTY. DESCRIPTION
1
0C5729
1
2
0C3008
1
3
090388
8
4
0C5372
1
5
0C3005
1
6
0C3003
3
7
0C2231
1
8
071983
4
9
0C2981
1
10
045761A
4
11
0C5848
2
12
021533
2
13
071980
2
14
0D4041
1
15
0C2983
1
16
0C2985
1
17
0D4042
1
18
0A7811
1
19
0C2977
1
20
0C5943
1
21
0D4040E
1
21
0D4122E
1
22
0C2969
2
22
0D3105
1
23
0D2157
2
24
0C5313
1
25
0D4123
1
26
078699E
2
27
0C3011
2
28
0C3009
2
29
0C3010
2
30
093873
2
31
0C5315
1
32
0C5998
1
33
0D1667
1
34
0C2991
2
35
0C2988
1
Guardian Air-cooled 7 kW, 12 kW and 15 kW Generators
GT-990/760 Engine – Drawing No. 0D3415-A Part 1
ASSEMBLY, CRANKCASE HOUSING
WITH SLEEVE
SEAL, 38 I.D. CRANKSHAFT
SCREW, TAPTITE M6-1.0 X 12 BP
ASSEMBLY, BREATHER
GASKET, BREATHER COVER
SEPARATOR, OIL BREATHER
ASSEMBLY, HEAD #1 G&S
RETAINER, PISTON PIN 20
ROCKER, COVER NO OIL FILL
STUD M8-1.25/10MM X 30 G5 ZINC
PISTON, HC
SET, PISTON RING 90MM
PIN PISTON D20
ASSEMBLY, CAMSHAFT & GEAR
SHAFT, GOVERNOR
ROLLER BEARING, GOVERNOR
ASSEMBLY,GOVERNOR GEAR
SPOOL, GOVERNOR MACHINED
GASKET, CRANK CASE
SEAL, OIL PASSAGE
ASSEMBLY, CRANKSHAFT HORIZONTAL
DIRECT DRIVE (GT-990)
ASSEMBLY, CRANKSHAFT AND GEAR HOR-
IZONTAL DIRECT DRIVE (GT-760)
ASSEMBLY, CONNECTING ROD (GT-990)
ASSEMBLY, CONNECTING ROD (GT-760)
SCREW SHC M6-1.0 X 50 G8.8
SCREEN, OIL PICKUP
ASSEMBLY, OIL PUMP
SLEEVE, SEAMED DOWEL 10 DIA.
COVER, OIL RELIEF
SPRING, OIL RELIEF
BALL, 1/2D OIL RELIEF
WASHER, LOCK RIB M6
GEROTOR, OUTER
CLAMP, OIL TUBE
ARM, GOVERNOR
E-RING, GOVERNOR ARM
THRUST WASHER, GOVERNOR
Section 7 — Exploded Views and Parts Lists
ITEM PART NO. QTY. DESCRIPTION
36
0C2992
37
0C3971C
38
0C5305
39
0C3027
40
0C3007
41
0C5731
42
0C3006
43
0C8566
44
093064
45
0C8808
46
0C2982
47
0C2979
48
086515
49
0D2274
50
0D3867
51
078672
52
0C5371
53
072694
54
083907
55
0D3998
56
0C2235
57
0C2976
58
086516
59
0C2229
60
083897
61
0C2231A
62
088396C
63
0C2978
64
043790A
65
0D4010
66
0D4011
67
0D4012
68
0D4013
69
0D4014
70
0D4014A
71
0D4015
72
0D4016
1
BUSHING, GOVERNOR LOWER
1
ASSEMBLY, DIPSTICK WITH HANDLE
1
TUBE, DIPSTICK
1
O-RING, OIL CLR
1
SEAL, 42 I.D. CRANKSHAFT
1
ASSEMBLY, HOUSING COVER
WITH SLEEVE
9
SCREW, HHFC M10-1.5 X 55
8
SCREW HHFC M6-1.0 X 20
1
ASSEMBLY, OIL FILL CAP
2
HOOK, LIFTING
1
ROCKER, COVER WITH OIL FILL
2
GASKET, VALVE COVER
8
KEEPER, VALVE SPRING
4
RETAINER, VALVE SPRING
4
SPRING, VALVE
2
SEAL, VALVE STEM D7
4
WASHER, VALVE SPRING
4
STUD, D20 PIVOT BALL
4
ARM, SOLID ROCKER
4
NUT, HEX M8-1.0 G8 YELLOW CHROM
2
PLATE, PUSH ROD GUIDE
12
SCREW HHFC M8-1.25 X 65
2
VALVE, EXHAUST
2
VALVE, INTAKE
4
TAPPET, SOLID
1
ASSEMBLY, HEAD #2 G&S
4
PUSHROD, 139.6 VERTICAL
2
GASKET, HEAD
1
BARBED ELBOW 90 3/8NPT X 3/8 L0CKTITE
1
KIT GASKET
1
KIT-PISTON RINGS
1
KIT BREATHER ASSEMBLY
1
KIT GOVERNOR ASSEMBLY
1
KIT HEAD ASSEMBLY CYLINDER 1
1
KIT HEAD ASSEMBLY CYLINDER 2
1
KIT OIL RELIEF
1
KIT GEAR COVER
Generac
Power Systems, Inc. 41
®
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