Canister Vacuum

Model # 6878A-2 Official Eureka canister vacuum

Here are the diagrams and repair parts for Official Eureka 6878A-2 canister vacuum, as well as links to manuals and error code tables, if available.

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Browse Parts for
6878A-2 Vacuum Cleaners
Vacuum Motor Safety Filter 37657
#27

Housing diagram

Vacuum motor safety filter

Part #37657

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

Kenmore Coupling 39041
#18

Hose and attachments diagram

Kenmore coupling

Part #39041

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

Wire Tube 56326-1
#14

Housing diagram

Wire tube

Part #56326-1

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

Electrolux Wire Tie 46713-5
#10

Housing diagram

Electrolux wire tie

Part #46713-5

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

Guide 27367-1
#25

Housing diagram

Guide

Part #27367-1

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

Hose Coupl 54640-1
#12

Hose and attachments diagram

Hose coupl

Part #54640-1

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

Lower Wand 39040A-1
#19

Hose and attachments diagram

Lower wand

Part #39040A-1

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

Hood Lens 27397-1
#2

Hood diagram

Hood lens

Part #27397-1

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

Terminal Wire 57691-1
#33

Housing diagram

Terminal wire

Part #57691-1

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

Vacuum Upholstery Nozzle 38284-3
#6

Hose and attachments diagram

Vacuum upholstery nozzle

Part #38284-3

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

Most common symptoms to help you fix your vacuum cleaners

Choose a symptom to see related vacuum cleaner repairs.

Main causes: damaged vacuum hose, clogged motor air filter, bad suction motor…

Main causes: weak suction motor, vacuum bag is full, clog in suction air path, dirty exhaust filter, leaky vacuum hose…

Main causes: broken drive belt, damaged brush roll, tripped brush roll motor overload, bad brush roll motor, wiring fail…

Main causes: lack of power, bad power cord, drive motor failure, wiring failure…

Repair guides for canister vacuums

How to replace a vacuum power head cogged drive belt

How to replace a vacuum power head cogged drive belt

If the power brush isn't working well because the cogged drive belt is slipping, take a few minutes to replace the belt.…

Repair difficulty
Time required
 15 minutes or less
How to replace a vacuum beater bar

How to replace a vacuum beater bar

Replace the brush roll if the bristles ares worn or the cylinder is damaged.…

Repair difficulty
Time required
 30 minutes or less
How to replace a vacuum suction motor

How to replace a vacuum suction motor

The suction motor on a vacuum creates the draw of air at the cleaning head that picks up dirt. If the vacuum won't run, …

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your vacuum cleaners

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

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…

Vacuum common questions

Vacuum common questions

Find the answers to frequently asked questions about vacuum cleaners.…