1988 GMC S-15 Sierra Classic 4×4
VIN 1GTCT14Z6J8525263Confirmed
On our records this car sold 1 time.
What cars like it sell for
It last sold for $12,350 at Bring a Trailer on May 26, 2026, before the buyer's premium.
Middle half of sales$10,538 to $23,188
Median$15,675
Sales behind it142Likely
From 142 sales of the GMC C/K trucks (1960 to 1998) R/V 1988 to 1991 (square body) or C/K 1988 to 1999 (GMT400) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $10,538 and $23,188.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1988 GMC Sierra C3500 SLE Extended Cab 7.4L DuallyBring a Trailer, June 3, 2026 | Bring a Trailer | June 3, 2026 | $12,000 |
| Cummins-Powered 1988 GMC V3500 Sierra Classic Crew Cab Dually 4×4Bring a Trailer, Dec. 23, 2025 | Bring a Trailer | Dec. 23, 2025 | $36,650 |
| 1988 GMC Sierra C1500Bring a Trailer, Aug. 3, 2025 | Bring a Trailer | Aug. 3, 2025 | $7,500 |
| 1988 GMC S-15 Sierra Classic Club Coupe V6 4×4Bring a Trailer, June 17, 2025 | Bring a Trailer | June 17, 2025 | $27,500 |
| 1988 GMC V1500 Suburban Sierra Classic 4×4Bring a Trailer, Dec. 18, 2024 | Bring a Trailer | Dec. 18, 2024 | $16,000 |
| 1989 GMC Sierra K3500 SLE 4×4Bring a Trailer, Aug. 19, 2026 | Bring a Trailer | Aug. 19, 2026 | $9,750 |
| 6.0L-Powered 1987 GMC V1500 Sierra Classic 4×4 PickupBring a Trailer, Aug. 14, 2026 | Bring a Trailer | Aug. 14, 2026 | $45,000 |
| 1987 GMC V1500 Sierra Classic 4×4 PickupBring a Trailer, Aug. 12, 2026 | Bring a Trailer | Aug. 12, 2026 | $29,524 |
Every time it came up for sale
Joined by VIN. The car's record
| Date | What happened | Where | Miles | Price |
|---|---|---|---|---|
| May 26, 2026 | SoldBring a Trailer | Bring a Trailer | $12,350 |
Read Nov. 10, 2026. A history of what we have read, not a title or accident check. Look up another VIN