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Sears
Water Pump

Model # 3902554 Official Sears high-pressure booster pump

Here are the diagrams and repair parts for Official Sears 3902554 high-pressure booster pump, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 35 parts  |
Slinger N69-1
#3

Accessory kit #42-555 diagram

Slinger

Part #N69-1

Replaced by #17351-0009

?
Manufacturer substitution
This part replaces N69-1. Substitute parts can look different from the original.
This item is not returnable
$8.89 | 
10% OFF Phone Price : $9.89
In Stock
Craftsman Handle C54-21
#2

Accessory kit #42-555 diagram

Craftsman handle

Part #C54-21

$10.70
In Stock
Sears O-ring U9-49
#12

Accessory kit #42-555 diagram

Sears o-ring

Part #U9-49

This item is not returnable
$5.23
In Stock
Sta-rite Seal Plate N3-8
#4

Accessory kit #42-555 diagram

Sta-rite seal plate

Part #N3-8

$45.82
In Stock
Sta-rite Gasket N20-26
#6

Accessory kit #42-555 diagram

Sta-rite gasket

Part #N20-26

$13.05
In Stock
Seal U9-118
#5

Accessory kit #42-555 diagram

Seal

Part #U9-118

Replaced by #U109-118

?
Manufacturer substitution
This part replaces U9-118. Substitute parts can look different from the original.
$191.99 | 
6% OFF Phone Price : $203.99
In Stock
Motor 1/2 Hp J218-440A
#1

Accessory kit #42-555 diagram

Motor 1/2 hp

Part #J218-440A

Replaced by #A100CLL

?
Manufacturer substitution
This part replaces J218-440A. Substitute parts can look different from the original.
$290.59
In Stock
Cord Plug U17-402
#23

Accessory kit #42-555 diagram

Cord plug

Part #U17-402

The manufacturer no longer makes this part, and there's no substitute part

Guarantee F642-8567A

#NI

All parts diagram

Guarantee

Part #F642-8567A

The manufacturer no longer makes this part, and there's no substitute part

Cap Screw U30-75C
#2A

Accessory kit #42-555 diagram

Cap screw

Part #U30-75C

The manufacturer no longer makes this part, and there's no substitute part

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