22
4593100 Pump Parts List – Rev A.4
Ref#
Part#
Description
Qty
Kit #
1
N/A
Cylinder head
1
Kit # 1
2
N/A
Allen bolt set
4
3
N/A
Allen bolt set
1
4
789375 Air filter *
1
N/A
5
789376 Filter element
1
N/A
6
N/A
Cylinder head gasket
1
Kit # 2
7
N/A
In.& ex. valve assembly
1
Kit # 3
8
N/A
Valve seat gasket
1
Kit # 2
9
N/A
Double head screw set
8
Kit # 4
10
N/A
Cylinder
1
Kit # 5
11
N/A
Cylinder gasket
2
Kit # 2, 5, 7
12
N/A
Piston ring
1
Kit # 5, 7
13
N/A
Piston
1
Kit # 5
14
N/A
Rod
1
Kit # 6
15
789383 Rod bush
2
N/A
16
N/A
Crankcase
1
N/A
17
789384 Oil draining plug
1
N/A
18
N/A
Front bearing seat gasket
1
Kit # 2
19
N/A
Oil mesh
1
N/A
20
N/A
Front bearing seat
1
N/A
21
N/A
Bolt M8 x 25
10
N/A
22
788880 Oil sight gauge
1
N/A
23
789386 Oil filling plug
1
N/A
24
789387 Bearing
2
N/A
25
N/A
Crankshaft and balancer
1
N/A
26
789388 Pulley key
1
N/A
27
N/A
Rear bearing seat gasket
1
Kit # 2
28
N/A
Rear bearing seat
1
N/A
29
788882 Breathing cover
1
N/A
30
N/A
Oil seal
1
Kit # 2
31
789391 Balanced pulley
1
N/A
32
N/A
Plate washer
1
Kit # 8
33
N/A
Bolt M12 x 50
1
34
N/A
Cylinder head
1
Kit # 9
35
N/A
Allen bolt set
4
36
N/A
Cylinder head gasket
1
Kit # 2
37
N/A
In.& ex. valve assembly
1
Kit # 3
38
N/A
Valve seat gasket
1
Kit # 2
39
N/A
Cylinder
1
Kit # 10
40
N/A
Piston ring
1
Kit # 7, 10
41
N/A
Piston
1
Kit # 10
42
N/A
Rod
1
Kit # 6
43
N/A
Exhaust elbow
1
Kit # 11
44
N/A
Intercooler
1
45
789396 Pressure relief valve
1
N/A
46
N/A
Exhaust elbow
2
Kit # 11
47
789397 Exhaust tube
1
N/A
*
789524 Wing nut, air filter
1
N/A
Summary of Contents for 4592900
Page 7: ...7 Mounting Dimensions 4592900 4593000 4593100 0 ...
Page 16: ...16 4592900 Pump Explosion Rev A 4 Fig04497 ...
Page 18: ...18 4593000 Pump Explosion Rev A 4 ...
Page 21: ...21 4593100 Pump Explosion Rev A 4 ...
Page 26: ...26 Assembled by Northern Tool Equipment Company Inc Burnsville MN 55306 NorthernTool com ...
