How Much Is a Generac GP5500 Portable Gas Generator (5500 Running Watts / 6875 Starting Watts) Worth?
Recent completed sales put a Generac GP5500 Portable Gas Generator (5500 Running Watts / 6875 Starting Watts) at roughly $208. Prices swing widely, anywhere from $80 to $808 depending on condition, edition, and demand. That figure is drawn from 25 recent sold listings.
What's YOUR item worth?
This page shows the market average. Snap or upload a photo of your item and our AI values it instantly. Free, no account needed.
More listings of this item
Images from current eBay listings of this item — tap a photo to view the listing.
Shop all current Generac GP5500 Portable Gas Generator (5500 Running Watts / 6875 Starting Watts) listings on eBay →Sold Range
$79.99 – $807.50
25 recent sales
Sold Median
$207.55
Realistic sale price
Asking (Active)
$24.99
3 live listings
AI Estimate
$400.00
Avg of 2 scans
Market Insight
Live listings are priced below recent sold prices ($25 asking vs $208 sold median) — sellers may be undercutting. Time-sensitive demand can let you price above current asking.
Recent Sold Comparables
What this item has actually sold for, pulled from public sold listings.
Some links on this page are eBay affiliate links. If you buy through them, we may earn a small commission at no extra cost to you.
Get a Value for Your Specific Item
This page shows market data for Generac GP5500 Portable Gas Generator (5500 Running Watts / 6875 Starting Watts) in general. Your item's actual value depends on condition, completeness, and current demand — scan it to get a specific number.
1. Snap a Photo
Just point your phone at the item — no typing.
2. AI Identifies It
Maker, model, era, and condition assessed in seconds.
3. See Real Prices
Sold comps + asking range from eBay, Poshmark, Mercari, etc.
Frequently Asked Questions
How much is a Generac GP5500 Portable Gas Generator (5500 Running Watts / 6875 Starting Watts) worth?
Based on 25 recent sold listings, a Generac GP5500 Portable Gas Generator (5500 Running Watts / 6875 Starting Watts) typically sells for $80 to $808 with a median of $208. The exact value depends on condition, completeness, and current market demand. Run a fresh scan for instant pricing on your specific item.
Where do these prices come from?
Sold prices come from sold listings on eBay, Poshmark, Mercari, Facebook Marketplace, and Etsy — actual sales, not asking prices. Active asking prices are pulled from live listings. We re-aggregate this data continuously as new scans come in.
Why do listing prices differ from sold prices?
Sellers commonly list above what items realistically sell for. The gap between "asking" and "sold" is the most important number to look at — pricing in line with the sold median moves your item; pricing at the asking ceiling means it sits.
Other Home & Garden Guides
Recent value guides for related items in the same category.
Based on 25 recent sold listings across eBay, Poshmark, and Mercari. Last updated September 1, 2026.
Get a Real Value for Your Generac GP5500 Portable Gas Generator (5500 Running Watts / 6875 Starting Watts)
A 5-scan pack with real sold comps for your exact items and condition — just $4, no subscription. Want the subscription rate? Plans start at $5/mo.
Get 5 Scans for $4Trust our pricing? See more of our value guides in Google Search.