Stanley - SL18116P Wet/Dry Vacuum, 6 Gallon, 4 Horsepower Black
STANLEY · 3 more picks →
Best for
Best high-capacity shop vac
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Current price
$54.99
Updated Jun 27, 2026 · 1 min read
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the verified-purchase reviewers we read, the Stanley SL18116P 6-gallon wet/dry vac earns a high 4.6-star average over more than 14,000 ratings, making it one of the better-reviewed large-capacity options for people who want a single vac for both car and garage. Its 6-gallon tank and 4-HP motor give it the headroom to handle bigger spills and household debris that overwhelm handhelds. The supplied data contains no independent expert testing or community discussion for this model, so the score reflects its sizable, high-scoring customer sample rather than verified performance numbers.
What reviewers liked
- High 4.6-star average across a large 14,000+ rating sample
- 6-gallon capacity and wet/dry capability suit both car and garage use
- Priced affordably for a full-size shop vac
Where it falls short
- No independent expert or community signals in the supplied data to verify suction claims
- Full-size tank is bulky and less convenient for quick interior touch-ups
- Corded operation limits portability around a driveway or lot
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Across the verified-purchase reviewers we read, the Stanley SL18116P 6-gallon wet/dry vac earns a high 4.6-star average over more than 14,000 ratings, making it one of the better-reviewed large-capacity options for people who want a single vac for both car and garage. Its 6-gallon tank and 4-HP motor give it the headroom to handle bigger spills and household debris that overwhelm handhelds. The supplied data contains no independent expert testing or community discussion for this model, so the score reflects its sizable, high-scoring customer sample rather than verified performance numbers.
- ❤【LARGER CAPACITY】Stanley SL18116P Wet / Dry Vacuum has a larger capacity over 22 L, makes small clean-up jobs a breeze for you as you don’t have to empty the bucket frequently any more.Runtime: 300.0 hours
- ❤【VERSATILE & POWERFUL】Thanks to the 4 peak HP motor, this vac offers powerful enough suction needed to almost any cleanup jobs in vehicle, jobsite, workshop, garage, basement, van, house, etc
- ❤【3 in 1 FUNCTION】With this versatile vac you can vacuum both wet liquid spills and dry debris, dust, saw, dirt or blow leaves away(use blower port), just organize the hose and power cord on top handle and side wraps after using, conveniently
- ❤【FARTHER CLEANUP】With over 16 ft of cleaning reach(6 ft hose, 10 ft power cord and 3 pieces of extension wands) it’s easy to do a farther cleanup for you without unplugging the unit, while it has four swivel casters for convenient and easy manoeuvrability
- ❤【WHAT YOU GET】Stanley SL18116P Wet / Dry Vac x 1, 1-1/4"x6’ super flexible hose x 1,extension wands x 3, gulper nozzle, floor nozzle x 1,crevice nozzle x 1,foam filter x 1, dust bag x 1, reusable dry filter x 1, 12-Month Warranty
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