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Sears
Cycling

Model # 66147521 Official Sears 26" bicycle

Here are the diagrams and repair parts for Official Sears 66147521 26" bicycle, as well as links to manuals and error code tables, if available.

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

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 42 parts  |
Huffy Grip, 2-pack (black) 015034
#2

Unit parts diagram

Huffy grip, 2-pack (black)

Part #015034

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

Kent Front Wheel 045028
#12

Unit parts diagram

Kent front wheel

Part #045028

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

Shft Guide 088005

#NI

All parts diagram

Shft guide

Part #088005

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

Ming Ta Pedal 070013
#17

Unit parts diagram

Ming ta pedal

Part #070013

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

Axle 053027
#14

Unit parts diagram

Axle

Part #053027

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

Craftsman Hvy Dty Tube 041014
#10

Unit parts diagram

Craftsman hvy dty tube

Part #041014

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

Craftsman Bicycle Tire, 26 X 1.5-in 040021
#9

Unit parts diagram

Craftsman bicycle tire, 26 x 1.5-in

Part #040021

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

Crank Extrtr 103012

#NI

All parts diagram

Crank extrtr

Part #103012

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

Exp Blt/wdg 008031
#4

Unit parts diagram

Exp blt/wdg

Part #008031

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

Sft Cbl/case 087510

#NI

All parts diagram

Sft cbl/case

Part #087510

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.

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Why does my water softener overflow?

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

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Why is my softened water salty?

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

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Why isn't my water softener using salt?

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

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Why does my water softener leak water?

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

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Why is there no display on my water softener?

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

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Why isn't my water softener softening my water?

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

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Why are water softener resin beads in my water?

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

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Why isn't my water softener meter working?

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

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Repair guides for water softeners

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

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How to replace a water softener valve motor

How to replace a water softener valve motor

The valve motor rotates the valve rotor to operate the water softener. If the water softener valve motor fails, follow t…

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Repair difficulty
Time required
 30 minutes or less
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…

Read more
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…

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Repair difficulty
Time required
 30 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.

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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.…

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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.…

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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…

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