Cycling

Model # 502460131 Official Sears middleweight bicycle

Here are the diagrams and repair parts for Official Sears 502460131 middleweight bicycle, as well as links to manuals and error code tables, if available.

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Browse Parts for
502460131 Middleweight Bicycle
Frnt Hub Set 9850-12

#NI

All parts diagram

Frnt hub set

Part #9850-12

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

26 Fork 27171
#3A

Frame assembly diagram

26 fork

Part #27171

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

Hanger Set 9879-20PB

#NI

All parts diagram

Hanger set

Part #9879-20PB

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

Chain Guard 27557
#4

Frame assembly diagram

Chain guard

Part #27557

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

Carrier 14697
#8A

Frame assembly diagram

Carrier

Part #14697

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

Crank 12300
#6

Frame assembly diagram

Crank

Part #12300

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

Tank Assembly 26141
#11C

Frame assembly diagram

Tank assembly

Part #26141

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

Seat Post 12356
#10

Frame assembly diagram

Seat post

Part #12356

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

24 R-wheel 13926

#NI

All parts diagram

24 r-wheel

Part #13926

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

Frame 27271
#1D

Frame assembly diagram

Frame

Part #27271

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

Symptoms for water softeners

Choose a symptom to see related water softener repairs.

Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…

Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…

Main causes: faulty brine valve assembly, bad rotor valve…

Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…

Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…

Main causes: lack of electrical power, bad power transformer, faulty timer…

Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…

Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…

Repair guides for water softeners

These step-by-step repair guides will help you safely fix what’s broken on your water softener.

How to replace a water softener venturi

How to replace a water softener venturi

The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a water softener rotor position switch

How to replace a water softener rotor position switch

The rotor position switch detects the position of the valve rotor. If the rotor position switch fails, follow these step…

Repair difficulty
Time required
 30 minutes or less
How to replace a water softener timer

How to replace a water softener timer

The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you pus…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for water softeners

Use the advice and tips in these articles and videos to get the most out of your water softener.

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.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…