1986 GMC K20
This 1986 GMC K20 sold for $165,000 at Barrett-Jackson in January 2025, as of October 11, 2026.
Photo: Barrett-JacksonEvery time it’s been to auction
1 appearance. Oldest first.
- Jan 2025Sold $165,000Barrett-Jackson
What the listing said
SamWhen it sold in January 2025, the listing gave a Carfax report.
K20s that sold
The 27 sales in the past two years, too spread out to mark one range. Newest first.
- 198656,000 miles · Oct 2026 · Bring a Trailer$36,500
- 1989145,000 miles · Sep 2026 · Bring a Trailer$9,100
- 198948,000 miles · Sep 2026 · Bring a Trailer$34,000
- 19837,000 miles · Sep 2026 · Bring a Trailer$10,001
- 198121,000 miles · Aug 2026 · Bring a Trailer$38,750
- 198734,000 miles · Jul 2026 · Bring a Trailer$15,250
- 1985Jun 2026 · others$14,300
- 1987May 2026 · Cars & Bids$9,876
- 198972,000 miles · May 2026 · Bring a Trailer$26,500
- 198944,000 miles · Mar 2026 · Bring a Trailer$13,001
- 1983Nov 2025 · others$62,136
- 1985400 miles · Oct 2025 · Bring a Trailer$11,500
- 198691,000 miles · Mar 2025 · Bring a Trailer$32,000
- 198656,000 miles · Mar 2025 · Bring a Trailer$41,000
- 1982Jan 2025 · others$31,900
- 1986Jan 2025 · others$29,700
- 198915,000 miles · Nov 2024 · Bring a Trailer$27,500
- 198732,517 miles · Nov 2024 · others$18,000
- 198445,350 miles · Oct 2024 · Hagerty$11,495
- 198044,038 miles · Oct 2024 · Hagerty$11,500
- 1987Oct 2024 · others$31,900
- 19873 miles · Oct 2024 · Bring a Trailer$27,000
- 198747,000 miles · Aug 2024 · Bring a Trailer$6,500
- 198936,000 miles · Jul 2024 · Bring a Trailer$60,500
- 198579,000 miles · Jul 2024 · Bring a Trailer$15,500
- 198563,900 miles · May 2024 · Cars & Bids$7,100
- 198788,000 miles · Mar 2024 · Bring a Trailer$17,600
Questions
- What did this car last sell for?
- $165,000 at Barrett-Jackson in January 2025.
- How many times has it been to auction?
- Once, and it sold that time.
Keep looking
Keep looking.
Sam can keep looking for the next sale of 1986 GMC K20 and tell you when it happens.
Sam will email you when another matching car goes live.
No chart and no score. Every figure on this page is a hammer price from a real auction, matched to the car’s trim, body and gearbox, converted at the rate on the day it sold, with the replicas, projects and odd sales set aside. The range is where most of those sales landed. Where there aren’t enough sales to say something, the page says so instead.
GoAskSam links to every sale. Bidding happens on the auction site.