Valuation Estimate

1948 GMC 3100 Value

Updated November 2026 · Based on asking prices from past and current listings

Estimated value range High confidence
$8,445 – $24,495

Median market value: $15,995 · Average: $18,969

Sample size
23
Past listings
21
Active listings
2
Year window
±5 years

GMC 3100 for sale right now

All 1948 GMC 3100 for sale (1)

What the range means

$8,445 - Low end

Driver-quality cars with paint, trim, or mechanical work needed. 25th percentile of comparable asking prices: what survivors with deferred maintenance are listed for.

$15,995 - Median

Solid driver-condition examples with documented maintenance. The middle of the market, where most cars are priced.

$24,495 - High end

Concours-quality, numbers-matching, documented provenance. 75th percentile: what well-sorted, restored examples are listed for.

Similar past listings

Vehicle Last Asking Price
1953 GMC 3100 $16,895
1951 GMC 3100 $42,895
1952 GMC 3100 $13,495
1953 GMC 3100 $5,496
1950 GMC 3100 $15,995
1950 GMC 3100 $57,995
1952 GMC 3100 $26,995
1953 GMC 3100 $35,995
View all past GMC 3100 listings →