---
title: "1988 GMC TopKick - Auction Values"
description: "1988 GMC TopKick auction values and market data."
url: "https://oldcarsdata.com/gmc/topkick/year/1988"
dateModified: "2026-08-03T00:00:00.000Z"
type: "vehicle-year"
tags: ["GMC", "TopKick", "1988", "classic cars", "auction data"]
---

# 1988 GMC TopKick

## Direct Answer

Recent auction data for the 1988 GMC TopKick is limited, so use the broader GMC TopKick market as a reference: recent examples commonly range from $15,938 to $27,812 across all tracked model years.

## Summary

No 1988 GMC TopKick sales have been recorded in the last 12 months. Based on all model years, values typically range from $15,938 to $27,812.

## Year-Specific Analysis

Sold price data for the 1988 GMC TopKick is limited over the past 12 months. Based on overall GMC TopKick market data, values typically range from $15,938 to $27,812, with a median of $21,875. Year-specific pricing can vary significantly based on factors such as rarity, historical significance, and collector demand for particular production years.

## Data Limitations

Old Cars Data estimates market value from completed auction results. Private-party sales, dealer asking prices, taxes, fees, and undocumented condition details are not included unless they appear in source data.



## Overall Model Statistics

- **Median Price (All Years)**: $21,875
- **25th Percentile**: $15,938
- **75th Percentile**: $27,812
- **Total Auctions**: 2

## Recent 1988 Sales

No recent sales data available for this year.

## Related Links

- [All GMC TopKick Years](/gmc/topkick)
- [Price History](/gmc/topkick/price-history)
- [Value Estimator](/gmc/topkick/value-estimator)

## Data Sources

Data aggregated from Bring a Trailer, Cars & Bids, Hemmings, AutoHunter, Hagerty, PCAR Market, All Collector Cars, Gooding & Co, RM Sotheby's, Barrett-Jackson, Sotheby's Motorsport, Car & Classic, The Market, Broad Arrow, MB Market, Mecum Auctions, PistonHeads, Collecting Cars, Bonhams. Refreshed every 15 minutes.