Guardian 04389-1, Installation And Owner'S Manual

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Generac ® Power Systems, Inc. 49
ITEM PART NO. QTY. DESCRIPTION
1 071978 1 ASSEMBLY, CONNECTING ROD
2 071980 1 PIN, PISTON D20
3 021533 1 SET, PISTON RING 90MM
4 0C5848 1 PISTON, HC
5 071983 2 RETAINER, PISTON PIN 20
6 0D4287 1 ASSEMBLY, CRANKSHAFT GH410 SMALL TAPER
7 0A7628 1 ARM, GOVERNOR RC45
8 078658 1 PIN, "R" GOVERNOR ARM
9 078659 2 WASHER, GOVERNOR ARM THRUST
10 088261E 1 CRANKCASE, SUBASSEMBLY WITH PLUGS GH410
11 072655 2 SEAL, 35 I.D. CRANKSHAFT
12 0A7975 1 ASSEMBLY, GOVERNOR GEAR
13 078645 1 C-RING, GOVERNOR GEAR RETAINER
14 0A7811 1 SPOOL, GOVERNOR- MACHINE
15 0A9877 1 ASSEMBLY, CAMSHAFT & GEAR
16 076701 1 GASKET , CRANKCASE
17 021713B 1 GASKET, HEAD 410
18 078691 1 COVER, OIL PRESSURE RELIEF
19 0A5771 1 SPRING, OIL RELIEF 360
20 0A5776 1 BALL, DIA 11/32 PRESSURE RELIEF
21 076361 1 WASHER, THRUST GOVERNOR GEAR
22 0A8898D 1 ASSEMBLY, COVER, GEAR TOP CHECK / FILL
23 0D2274 2 RETAINER, VALVE SPRING
24 0C4391 2 VALVE SPRING LF
25 086025 1 SET,GEROTOR 12 THK
26 0C7393 1 BALANCER
27 021714 1 ASSEMBLY,CYLINDER HEAD SEATS & GUIDES
28 086516 1 VALVE, EXHAUST
29 086517 1 VALVE, INTAKE
30 088396B 2 PUSH ROD
31 083897 2 TAPPET
32 077158 1 ASSEMBLY, SCREEN OIL PICK-UP
33 0C3150 1 GASKET, ROCKER COVER 410
34 072694 2 STUD, D20 PIVOT BALL
35 083907 2 ROCKER ARM
36 072696 2 NUT, JAM (ROCKER ARM)
37 078694 1 PLATE, PUSH ROD GUIDE
38 021742 4 SCREW, HHFL M10-1.5 X 105
39 0C3972 1 ASSEMBLY, ROCKER COVER BREATHER
40 076329 1 PLUG, OIL FILL PLASTIC
41 086254 1 O-RING 17.8 I.D. x 2.4
42 0D4788 1 PLUG, STANDARD PIPE 3/8 STEEL SQUARE HEAD
43 074908 1 SCREW, TAPTITE M5-0.8 X 10 BP
44 086515 4 KEEPER, VALVE SPRING
45 078606 4 SCREW & LOCKWASHER M6-1 X 12
46 0A1442 8 SCREW, HHFC M8-1.25 X 42
47 078672 1 SEAL, VALVE STEM D7
48 089673 2 WASHER, VALVE SPRING
49 0B2104 1 WASHER, LARGE SPRING
50 078699C 2 DOWEL, SEAMED SLEEVE
51 0A7627 1 SHAFT, GOVERNOR RC55
52 043790A 1 BARBED ELBOW 90 3/8NPT X 3/8 LOCKTITE
53 088590 1 DOWEL DIA 12 X 18L
54 078699B 1 DOWEL, SLEEVE SEAMED 12 DIA.
Section 7 — Exploded Views and Parts Lists
Guardian Air-cooled 7 kW, 12 kW and 15 kW Generators
GN410 Engine – Drawing No. 0D3539-D Part 1