Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Sears
Water Pump

Model # 39029151 Official Sears captive air tank

Here are the diagrams and repair parts for Official Sears 39029151 captive air tank, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 25 parts  |
Sta-rite Elbow U78-769P
#60

Pump to tank fittings diagram

Sta-rite elbow

Part #U78-769P

$17.16
In Stock
Sta-rite Captive Air Tank Air Valve (replaces U212-159, U212-162) U212-160
#6

Tank diagram

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
#7

Pump to tank fittings 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
Guarnatee F642-8574A

#NI

All parts diagram

Guarnatee

Part #F642-8574A

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

Hose Clamp U19-55SS
#62

Pump to tank fittings diagram

Hose clamp

Part #U19-55SS

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

Elbow U78-770P
#5

Pump to tank fittings diagram

Elbow

Part #U78-770P

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

"v" Ring (only) N/P
"v" ring (only)

Part #N/P

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

Captive Air Tank Bladder U20-9
#2B

Tank diagram

Captive air tank bladder

Part #U20-9

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

Hex Nut U36-38C
#3

Pump to tank fittings diagram

Hex nut

Part #U36-38C

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

Hose U74-37
#61

Pump to tank fittings diagram

Hose

Part #U74-37

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

Articles and videos for electric line trimmers

Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…

Read more

Parts & More