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Kit
No.
Repair Kit
Part No.
Ref
No.
Description
Qty.
1
801–472
Valve
4
5
6
7
8
11
O–RING
SEAT, Valve
PLATE, Valve
SPRING
GUIDE, Valve
VALVE ASSEMBLY
6
6
6
6
6
6
2
801–473
Oil Seal
16
SEAL, Oil
3
3
802–511
Crankshaft Seal
41
SEAL, Oil
2
4
802–306
Valve Cap, 3000 psi
9
10
O–RING
CAP
6
6
6
801–474
Plunger Repair,
3000 psi
31
34
36
37
38
O–RING
WASHER, Flinger
RING, Backup
WASHER
SCREW, Piston
1
1
1
1
1
8
801–486
Packing, 3000 psi
44
PACKING
6
28
801–487
Packing & Retainer,
3000 psi
42
43
44
45
46
47
O–RING
RETAINER, Packing
PACKING
RING, Head
RETAINER, Packing
RING, Long Life
1
1
2
1
1
1
106
803–509
Valve Cap,
3500 & 4000 psi
9
10
O–RING
CAP
6
6
107
803–510
Plunger Repair,
3500 & 4000 psi
31
34
36
37
38
O–RING
WASHER, Flinger
RING, Backup
WASHER
SCREW, Piston
1
1
1
1
1
109
803–511
Packing, 4000 psi
44
47
–
PACKING
RING, Long life
PACKING
3
3
3
112
803–512
Packing &
Retainer,4000 psi
42
43
44
45
46
47
–
O-RING
RETAINER, packing
PACKING
RING, head
RETAINER, packing
RING, Long life
PACKING
1
1
1
2
1
1
1
The following changes apply to the page17 parts list for pump asssembly of Models 3540 and 4043 only:
Assembly No.
Series
Letter
Change
Part That
Changed
Ref
No.
Part Description
Description of Change
ÁÁÁÁÁÁÁ
Á
ÁÁÁÁÁ
Á
Á
ÁÁÁÁÁ
Á
Á
ÁÁÁÁÁ
Á
ÁÁÁÁÁÁÁ
Pump asssembly
for Models 3540
and 4043 only
ÁÁÁÁ
Á
ÁÁ
Á
Á
ÁÁ
Á
Á
ÁÁ
Á
ÁÁÁÁ
–
ÁÁÁÁÁ
Á
ÁÁÁ
Á
Á
ÁÁÁ
Á
Á
ÁÁÁ
Á
ÁÁÁÁÁ
804–497
ÁÁÁ
Á
Á
Á
Á
Á
Á
Á
Á
Á
ÁÁÁ
ÁÁÁÁÁÁÁÁÁ
Á
ÁÁÁÁÁÁÁÁ
Á
ÁÁÁÁÁÁÁÁ
Á
ÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁ
Unloader outlet fitting
ÁÁÁÁÁÁÁÁÁÁÁ
Á
ÁÁÁÁÁÁÁÁÁ
Á
Á
ÁÁÁÁÁÁÁÁÁ
Á
Á
ÁÁÁÁÁÁÁÁÁ
Á
ÁÁÁÁÁÁÁÁÁÁÁ
Added replacement part no.
804–497 for the unloader out-
let fitting.This outlet fitting is
only used on Pressure Wash-
er Models 3540 and 4043
1/30/95
3X8–525 Rev. D