# Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum vs Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum: specs and price compared

A sourced, side-by-side comparison of the Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum (Shop-Vac) and Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum (Armor All) among shop vacuums. Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum is the cheaper of the two at $55.55.

## Side by side

| Spec | Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum | Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum |
| --- | --- | --- |
| US price | $143.48 | $55.55 |
| Brand | Shop-Vac | Armor All |
| Tank capacity gal | 5 | 2.5 |
| Peak hp | 4.5 | 2 |
| Max airflow (CFM) | 70 | 53 |
| Hose diameter (in) | 1.25 in | 1.25 in |
| Cord length (ft) | 6 | 10 |
| Wet dry | Yes | Yes |
| Blower function | Yes | Yes |

## Key differences

- Tank capacity gal: Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum 5 vs Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum 2.5
- Peak hp: Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum 4.5 vs Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum 2
- Max airflow (CFM): Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum 70 vs Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum 53
- Cord length (ft): Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum 6 vs Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum 10

## What reviewers say

**Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum** — Only one whitelisted tester (Reviewed/USA Today) hands-on lab-tested this exact Shop-Vac 5989300; it ranked among the weakest in a six-model roundup, praised for light weight and attractive stainless design but faulted for poor suction and rust-prone steel. (1 sourced review.)

## Sources

- Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum: https://www.shopvac.com/products/shop-vac%C2%AE-5-gallon-4-5-peak-hp-stainless-steel-wet-dry-vacuum-1 (shopvac.com, verified 2026-06-19)
- Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum: https://vacmaster.com/wet-dry-vacuums/automotive/2-5-gallon-2-peak-hp-utility-wet-dry-vacuum/ (vacmaster.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/shop-vacuums/shop-vac-5989300-5gal-vs-armor-all-aa255-2pt5gal/
Cite: Per The Front Desk Review, Shop-Vac 5989300 5-Gallon 4.5 Peak HP Stainless Steel Wet/Dry Vacuum ($143.48) vs Armor All AA255 2.5-Gallon 2 Peak HP Wet/Dry Utility Vacuum ($55.55) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/shop-vacuums/shop-vac-5989300-5gal-vs-armor-all-aa255-2pt5gal/
License: CC BY 4.0.