1966 Pontiac GTO Tri-Power 4-Speed
Sold at Bring a Trailer on Aug. 18, 2025.
$57,000Confirmed
The price as reported by the house. Read from the house's results Oct. 25, 2026.
The car
- Year
- 1966
- Make and model
- Pontiac GTO
- Generation
- GTO 1964 to 1967
- Version
- GTO Tri-Power
- Gearbox
- Manual
- Chassis
- 242176P141851
- Title
- Clean
- Condition
- Good (3)Likely
Condition is our reading of the listing's description on Hagerty's 1 to 4 scale, not an inspection.
Against comparable sales
Inside the middle half of 12 comparable sales.
Middle half of sales$46,750 to $70,625
Median$62,500
Sales behind it12Likely
From 12 sales of the Pontiac GTO Tri-Power (GTO 1964 to 1967) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $46,750 and $70,625.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1965 Pontiac GTO Hardtop Coupe Tri-Power 4-SpeedBring a Trailer, July 26, 2026 | Bring a Trailer | July 26, 2026 | $33,750 |
| 1965 Pontiac GTO Hardtop Coupe Tri-Power 4-SpeedBring a Trailer, July 14, 2026 | Bring a Trailer | July 14, 2026 | $37,000 |
| Tri-Power 455-Equipped 1966 Pontiac GTO Hardtop Coupe 4-SpeedBring a Trailer, June 25, 2026 | Bring a Trailer | June 25, 2026 | $51,000 |
| Tri-Power 435-Equipped 1965 Pontiac GTO Convertible 4-SpeedBring a Trailer, May 28, 2026 | Bring a Trailer | May 28, 2026 | $65,000 |
| 1966 Pontiac GTO Hardtop Coupe Tri-PowerBring a Trailer, Feb. 19, 2026 | Bring a Trailer | Feb. 19, 2026 | $50,000 |
| 1965 Pontiac GTO Convertible Tri-Power 4-SpeedBring a Trailer, July 17, 2025 | Bring a Trailer | July 17, 2025 | $117,000 |
| 1965 Pontiac GTO Tri-Power Hardtop Coupe 4-SpeedBring a Trailer, March 18, 2025 | Bring a Trailer | March 18, 2025 | $71,000 |
| Tri-Power Equipped 1965 Pontiac GTO Hardtop Coupe 4-SpeedBring a Trailer, Dec. 20, 2024 | Bring a Trailer | Dec. 20, 2024 | $60,000 |