Water Pump

Model # 390262500 Official Craftsman pump

Here are the diagrams and repair parts for Official Craftsman 390262500 pump, as well as links to manuals and error code tables, if available.

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Browse Parts for
390262500 Pump
Drain Cock U212-68
#14

Replacement parts diagram

Drain cock

Part #U212-68

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

Pump Body Gasket C20-86
#9

Replacement parts diagram

Pump body gasket

Part #C20-86

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

Warranty F642-5176A

#NI

All parts diagram

Warranty

Part #F642-5176A

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

Screw U30-696SS
#8

Replacement parts diagram

Screw

Part #U30-696SS

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

Shaft Seal U9-93SS
#5

Replacement parts diagram

Shaft seal

Part #U9-93SS

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

Slinger N69-1
#2

Replacement parts diagram

Slinger

Part #N69-1

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

Stud U30-22
#12

Replacement parts diagram

Stud

Part #U30-22

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

Seale Plate C103-116
#3

Replacement parts diagram

Seale plate

Part #C103-116

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

Motor Canopy U18-1235

#NI

All parts diagram

Motor canopy

Part #U18-1235

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

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

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Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower drive cable

How to replace a lawn mower drive cable

The drive cable engages the transmission to spin the drive wheels and move the mower across the grass. Replace the drive…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower starter rope

How to replace a lawn mower starter rope

These step-by-step instructions show how to replace a broken starter pull rope on a walk-behind lawn mower.…

Repair difficulty
Time required
 30 minutes or less

Articles and videos for gas walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Lawn mower won't start troubleshooting video: spark plug and ignition problems video

Lawn mower won't start troubleshooting video: spark plug and ignition problems video

Find out how to test and fix problems with the spark plug, stop wire, ignition coil and flywheel.…