Plumbing

Model # 20310 Official Kenmore lavatory faucet

Here are the diagrams and repair parts for Official Kenmore 20310 lavatory faucet, as well as links to manuals and error code tables, if available.

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Browse Parts for
20310 Lavatory Faucet
Lift Rod 43042
#12A

Unit parts diagram

Lift rod

Part #43042

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

Lift Rod 43042B
#12C

Unit parts diagram

Lift rod

Part #43042B

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

Lift Rod 43042A
#12B

Unit parts diagram

Lift rod

Part #43042A

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

Cap Ball 75034
#8

Unit parts diagram

Cap ball

Part #75034

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

Fange Waste 83062
#2A

Unit parts diagram

Fange waste

Part #83062

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

Handle Screw 23028
#17

Unit parts diagram

Handle screw

Part #23028

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

Base Handle 37047
#15A

Unit parts diagram

Base handle

Part #37047

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

Set Screw 23100
#16

Unit parts diagram

Set screw

Part #23100

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

Thumb Screw 23066
#9

Unit parts diagram

Thumb screw

Part #23066

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

Washer 24084
#21

Unit parts diagram

Washer

Part #24084

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

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite…

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig…

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin…

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure…

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen…

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen…

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem…

Most common repair guides to help fix your ranges

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

How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it …

Repair difficulty
Time required
 30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your ranges

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

How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

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.…