This 1964 Pontiac Bonneville hardtop coupe, finished in a refreshing Gulfstream Aqua, is a beautiful example of mid-century American automotive design. Having reportedly resided in Colorado since new, this Bonneville carries a unique history. The current owner purchased the car in 2020 and has since undertaken some maintenance to ensure its continued enjoyment. This included re-sealing the steering box and replacing the front and rear main seals, as well as the air conditioner expansion valve.
The exterior of this Bonneville is a true representation of its era. The pillarless coupe design, combined with the stacked headlamps and chrome bumpers, gives the car a distinctive look. The seller states that the car was repainted under their ownership in the original Gulfstream Aqua, and it presents well. Details such as the fender-mounted side-view mirror and Bonneville badging add to the car’s vintage charm. The seller notes that the left front fender was repaired in 2025 and that some residual polish is present on the paint.
Inside, the two-tone aqua vinyl interior complements the exterior perfectly. The front and rear bench seats provide comfortable accommodations, and the color-coordinated door panels and carpeting tie the interior design together. Woodgrain trim on the dashboard adds a touch of elegance. Features such as air conditioning, power vent windows, a remote trunk release, a map light, and a push-button AM radio with a reverberator enhance the driving experience. The seller notes that the courtesy light lenses should be replaced and that the carpets have some stains. They also mention that the carpeting and air conditioner expansion valve were replaced during their ownership.
Under the hood, the 389ci V8, equipped with a four-barrel carburetor, provides ample power. The seller has taken care of some important maintenance, including replacing the front and rear main seals. The oil was also changed in early 2024. Power is delivered to the rear wheels through a four-speed automatic transmission. While the seller notes some rust on the underbody components, this Bonneville appears to be a well-maintained example of a classic American car.
The car rides on steel wheels with Pontiac Motor Division covers, fitted with Hankook whitewall tires. A spare tire is located in the trunk. Power steering and power brakes make this Bonneville surprisingly easy to drive, even by modern standards. The two-tone steering wheel, while showing some cracks, retains its original charm with a chrome horn ring and woodgrain trim. The instrument panel features a 120-mph speedometer, along with gauges for battery charge status and fuel level. The five-digit odometer shows 57,000 miles, approximately 2,500 of which were added by the seller.
Summary
- 1964 Pontiac Bonneville Hardtop Coupe
- Gulfstream Aqua exterior with two-tone aqua interior
- 389ci V8 engine with four-barrel carburetor
- Four-speed automatic transmission
- Colorado car since new (reportedly)
- Repainted under current ownership
- Maintenance performed includes re-sealing steering box, replacing main seals, and A/C expansion valve.
Disclaimer: This information is provided for general knowledge and entertainment purposes only. It is not intended as an endorsement or recommendation for any specific vehicle. For more information on this specific car, you can reach out to the seller.
Source: bringatrailer.com
This article was crafted with assistance from Gemini
