Craftsman 113179110 8-gallon wet/dry vacuum Parts

On a Craftsman shop vac like model 113179110, the model number is printed on the rating label attached to the power head (the top motor housing). We most often see it on the back of the motor cover, near the carry handle or latches, or close to the cord wrap.

Where to look first (fast checks)

• Check the rear of the power head (most common spot)
• Look near the on/off switch area on the motor housing
• Inspect around the latches that secure the power head to the tank
• Check near or under the cord wrap
• Look for a label that lists model and serial together

What the label looks like

Most Craftsman wet/dry vacs use a silver, gray, or white sticker or plate that includes electrical specs.

What you might see	What it means	What to write down
Model / MOD	Model identifier	Full model number (example: 113179110)
Serial / S/N	Unit-specific serial	Serial number
Volts / Amps	Electrical rating	Optional, helpful for service

If the label is missing or unreadable

Use these practical identifiers to match parts and accessories:

• Tank size (this model is an 8-gallon wet/dry vacuum)
• Hose diameter (many Craftsman units use 1-1/4 inch accessories)
• Accessory fit: if your hose is worn or split, match by diameter and end style, such as the wet/dry vacuum hose, 1-1/4-in x 6-ft 551013109

Why it matters

The model number is the quickest way to ensure the right Craftsman vacuum cleaner parts fit, especially for hoses, adapters, and tools that can look similar but connect differently.

Last updated: February 2026

A wet/dry vacuum (often called a shop vac) is designed to pick up both dry debris and liquids. For a Craftsman 113179110 8-gallon wet/dry vacuum, that means you can switch between everyday cleanup and wet pickup using the correct filter setup and attachments.

What makes a wet/dry vacuum different

Wet/dry vacuums are built to handle moisture safely while still delivering strong suction for sawdust, dirt, and general debris.

• A collection tank (not a dust bag) holds dry debris or liquid
• A filter system that can be configured for dry pickup versus wet pickup
• Sealed motor housing and airflow design to manage wet suction
• Wide range of nozzles and tools for floors, cars, and tight spaces

How to set it up for dry vs. wet pickup

Use this quick guide to avoid clogs, messy blowback, or filter damage.

Cleanup type	Typical setup	What to watch for
Dry pickup (dust, dirt, sawdust)	Dry filter installed; empty tank as needed	Fine dust can clog filters quickly; clean or replace as needed
Wet pickup (water, spills)	Wet pickup configuration (no paper/fine-dust filter)	Stop before the tank overfills; empty and dry the tank after use

Helpful attachments for common jobs

The right tool improves pickup and helps protect surfaces.

• For general reach and flexibility, use a compatible hose such as the wet/dry vacuum hose, 1-1/4-in x 6-ft 551013109
• For tight gaps (between seats, baseboards), use the wet/dry vacuum crevice tool 551012109
• For dashboards, vents, and delicate surfaces, use the wet/dry vacuum dusting brush, 1-1/4-in 551004116

Why it matters

Using a wet/dry vacuum for the right type of mess helps prevent filter damage, keeps suction strong, and reduces the chance of pushing debris back into the air. It also lets you get more value from one machine instead of needing separate tools for wet spills and dry cleanup.

Last updated: February 2026

For the Craftsman 113179110 8-gallon wet/dry vacuum, the parts list typically includes the suction airflow parts (hose and adapters), cleaning attachments, and mobility items (casters). Wear items like hoses and wheels are the most common replacements when performance or handling drops.

Common parts you will see on a wet/dry vacuum

• Motor and power switch (drives suction)
• Collection tank and lid (holds debris and seals airflow)
• Filter and filter cage (protects the motor from dust)
• Hose and hose ends (moves air and debris)
• Wands and nozzles (direct cleaning at the surface)
• Casters and hardware (mobility and stability)

Model 113179110 parts and accessories we commonly replace

These are examples of model-matched items available for Craftsman 113179110:

Part type	What it does	Example for this model
Hose	Main airflow path from tool to tank	Wet/dry vacuum hose, 1-1/4-in x 6-ft 551013109
Adapter	Lets you fit different tool sizes	Wet/dry vacuum hose adapter, 1-1/4 to 2-1/2-in 551025121
Crevice tool	Tight spaces and edges	Wet/dry vacuum crevice tool 551012109
Brush tool	Dusting and delicate surfaces	Wet/dry vacuum dusting brush, 1-1/4-in 551004116
Caster	Rolling and maneuvering	Wet/dry vacuum caster wheel 551009108

How to use a parts list to pick the right replacement

• Match your model number exactly: 113179110
• Replace the part that affects the symptom (low suction, poor pickup, hard to roll)
• Confirm tool diameter (common wet/dry vac sizes are 1-1/4 inch and 2-1/2 inch)
• Check for cracks, loose fits, or flattened hose sections that leak air
• Replace worn wheels/casters if the vacuum wobbles or drags

Why it matters

A wet/dry vacuum is an airflow system; small leaks at the hose, adapter, or lid seal can reduce suction fast. Keeping the correct hose size and tight-fitting attachments helps the motor move air efficiently and improves pickup.

Last updated: February 2026

To remove the filter on your Craftsman 113179110 8-gallon wet/dry vacuum, unplug the vac, open the powerhead (motor top), then release the filter retainer (usually a knob, nut, or latch) and lift the filter straight off the filter cage.

Step-by-step: filter removal

• Unplug the wet/dry vacuum and let the motor stop completely.
• Release the latches and lift off the powerhead (the motor top).
• Locate the filter mounted over the filter cage.
• Loosen the filter retainer (common styles are a plastic knob, wing nut, or a small screw-on cap).
• Slide the filter off the cage; pull straight to avoid tearing the filter media.
• Reinstall by seating the filter evenly on the cage, then snug the retainer (do not overtighten).

What to check while the filter is off

A wet/dry vacuum loses suction fast when the filter is clogged, torn, or not seated. Before reinstalling, check these quick items:

• Filter media: heavy dust loading, holes, or collapsed pleats
• Filter seal: cracked, flattened, or not contacting the cage evenly
• Filter cage: broken ribs or debris preventing a tight fit
• Powerhead gasket area: dirt buildup that can cause air leaks
• Hose and tools: clogs in the hose or nozzle can mimic a “bad filter”

Quick troubleshooting table

Symptom	Most common cause	What we recommend
Low suction	Filter clogged	Clean or replace the filter; confirm it seats evenly
Dust blowing out	Filter torn or missing	Replace the filter; check cage and seal
Motor sounds strained	Airflow restricted	Clear hose/nozzle clogs; clean filter
Filter won’t stay on	Retainer/cage issue	Inspect cage and retainer fit; reinstall carefully

Why it matters

On the Craftsman 113179110, the filter protects the motor from fine dust and helps maintain airflow. Removing it correctly prevents rips and helps you spot air leaks or clogs that reduce pickup.

If you are also fighting poor pickup, inspect your hose and connections; a split or loose hose can cause a big suction drop. If you need a replacement, match your setup to the correct diameter and length, such as the wet/dry vacuum hose, 1-1/4-in x 6-ft 551013109.

Last updated: February 2026

Low or no suction on your Craftsman 113179110 8-gallon wet/dry vacuum is almost always caused by a clog, an air leak, or a restricted filter. We recommend checking the hose and attachments first, then the tank seal and filter area, because those issues are the fastest to confirm and fix.

Quick checks that fix most no-suction problems

• Empty the tank; an overfilled tank can block airflow.
• Inspect the hose for a clog, split, or loose fit at both ends.
• Remove the nozzle or tool and check for debris packed in the inlet.
• Confirm the lid is seated evenly and the latches are fully engaged.
• Check that the filter area is not packed with fine dust (common after drywall or ash cleanup).

Step-by-step troubleshooting (in order)

1. Check the hose and tools: Detach the hose and look through it toward a light. If it is crushed, torn, or won’t stay connected, replace it with the correct size hose such as the wet/dry vacuum hose, 1-1/4-in x 6-ft 551013109.
2. Check for a blockage at the inlet: Clogs often form where the hose meets the tank inlet or inside narrow tools like the wet/dry vacuum crevice tool 551012109.
3. Check for air leaks: A lid that is slightly cocked, a missing gasket, or a cracked tank port lets air in and kills suction.
4. Confirm the motor is running at full speed: If the motor sounds weak, unplug the vac and check the cord, switch, and connections before continued use.

Common causes and what you’ll notice

Symptom	Most likely cause	What to do
Motor sounds normal, suction is weak	Clog in hose/tool	Clear blockage; verify airflow
Suction comes and goes	Loose hose connection or small split	Reseat hose; replace damaged hose
Picks up large debris but not fine dust	Filter restriction	Clean/replace filter as applicable
Whistling sound at lid	Air leak at lid or tank	Reseat lid; inspect sealing surfaces

Why it matters

Running a wet/dry vacuum with restricted airflow can overheat the motor and shorten its lifespan. Restoring normal airflow protects the motor and improves pickup on both wet spills and dry debris.

Last updated: February 2026