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Craftsman
Water Pump

Model # 390291757 Official Craftsman captive air tank

Here are the diagrams and repair parts for Official Craftsman 390291757 captive air tank, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 28 parts  |
Cover U131-422P
Cover

Part #U131-422P

Replaced by #U31-446P

?
Manufacturer substitution
This part replaces U131-422P. Substitute parts can look different from the original.
$43.09 | 
12% OFF Phone Price : $49.09
Back Order
Sta-rite Elbow U78-769P
Sta-rite elbow

Part #U78-769P

$17.16
In Stock
Sta-rite Pump Nut U36-202BT
Sta-rite pump nut

Part #U36-202BT

$9.99 | 
9% OFF Phone Price : $10.99
Back Order
Sta-rite Captive Air Tank Air Valve (replaces U212-159, U212-162) U212-160
Sta-rite captive air tank air valve (replaces u212-159, u212-162)

Part #U212-160

This item is not returnable
$25.18 | 
19% OFF Phone Price : $31.18
Back Order
Hose U74-37J
#3

Fittings package no. 2788 diagram

Hose

Part #U74-37J

Replaced by #PKG112

?
Manufacturer substitution
This part replaces U74-37J. Substitute parts can look different from the original.
$166.49 | 
7% OFF Phone Price : $178.49
In Stock
Lock Washer U43-12ZP
#7

Fittings package no. 2788 diagram

Lock washer

Part #U43-12ZP

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

Nut U36-38ZP
#8

Fittings package no. 2788 diagram

Nut

Part #U36-38ZP

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

Hose Clamp U19-55SS
#4

Fittings package no. 2788 diagram

Hose clamp

Part #U19-55SS

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

Street Elbow U78-974P
Street elbow

Part #U78-974P

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

Adapter U78-777PA
#1

Fittings package no. 2788 diagram

Adapter

Part #U78-777PA

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

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