Vehicle Details
2021 Ford F-550 Super Duty Chassis Cab
XL
Saint Clair, MI 48079
Is this 2021 Ford F-550 Super Duty Chassis Cab XL a good deal?
OAV verdict: Unscored
Why: Listed at $57,300, comparable market range $57,300–$57,300. Days on lot: 47 days (market average 68 days).
Market price position
$57,300 · only listing at this price
- Regional range
- $57,300 (0 listings)
- vs. market
- Exact match — no spread
- Comparable vehicles
- 0
Similar vehicles recently sold in an estimated 10–56 days.
What does Demand-Verified mean?
Lafontaine Ford St Clair
Saint Clair, MI
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Request availability and out-the-door price
OAV will route your inquiry to Lafontaine Ford St Clair for current availability of this 2021 Ford F-550 Super Duty Chassis Cab XL and an out-the-door price quote (taxes, fees, addons included).
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
About This 2021 Ford F-550 Super Duty Chassis Cab
Listing updated: Jul 10, 2026Listed by a franchise dealer in Saint Clair, MI · On lot for 47 days · VIN verifiable at NHTSA
This used 2021 Ford F-550 Super Duty Chassis Cab XL is listed at $57,300 by lafontaine ford st clair in Saint Clair, MI 48079. It has 80,737 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 7.3L V8 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Saint Clair market, the estimated market range is $57,300 to $57,300.
This vehicle has been on the lot for 47 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
Market context
This listing is part of OAV's broader Saint Clair, MI trucks market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.
How this deal is rated
OAV compares this 2021 Ford F-550 Super Duty Chassis Cab against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in Saint Clair, MI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1FD0W5HN2MEC42823 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.
Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2021 Ford F-550 Super Duty Chassis Cab Market in MI
Comparable Vehicles
40
Average Price
$54,680
Price Range
$12,995–$71,500
Avg Days on Lot
68
Based on 40 comparable 2019-2023 Ford F-550 Super Duty Chassis Cab listings in MI, the average asking price is $54,680. This listing at $57,300 is $2,620 above average (5% above market). Comparable prices in MI range from $12,995 to $71,500. Similar vehicles spend an average of 68 days on dealer lots in this market.
Similar Ford F-550 Super Duty Chassis Cab Listings in MI
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