Sierra Z71 · Auction results
1999 GMC Sierra Z71 auction results
Sierra Z71s · sold in the past two years
$12,000 to $18,500
Most sales landed here.
Sales through last night. Latest Z71 sale: September 2026.
14 Sierra Z71 sales at auction in the past two years. 3 individual cars by VIN below, with 3 recorded sales.
Every 1999 GMC Sierra Z71 by VIN
Newest sale first| Photo | VIN | Appearances | Last result | Date | Miles |
|---|---|---|---|---|---|
 | 1GTEK14T6XZ536354 | 1 | Sold $35,000 ($36,750 with buyer's fee) | Jul 2026 | 8,000 |
 | 1GTEK19T7XE526481 | 1 | Sold $22,250 ($23,363 with buyer's fee) | Feb 2026 | 37,000 |
 | 2GTEK19T9X1541579 | 1 | Sold $24,750 ($25,988 with buyer's fee) | Sep 2025 | 29,000 |
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.