1966 Pontiac
GTO Convertible

For more information Contact Us Here or call Here:
(800) 957-5707 or (314) 993-7104

1966 Pontiac GTO Convertible
  • Vin: 242676P311740
  • Engine: 389ci
  • Cylinders: V8
  • Transmission: 4-speed
  • Title: Clear/ MO
  • Exterior Color: Starlight Black
  • Interior Color: Black vinyl
  • Mileage: 55,349
  • Price: SOLD!

All Inventory

Contact Us

Regarding This Vehicle

1966 Pontiac GTO Convertible

Gorgeous triple black convertible!  Fitted with power steering & brakes, Ride & Handling Package, tilt column, Rally I’s wrapped in redline tires, 4-speed manual  transmission with center console, upgraded tri-power carburetion and Vintage Air conditioning, 3.55 Safe-T-Track rear axle, and more!  What a beauty!

Leading into the third year of sales, the GTO continued to find sales soaring in popularity. Because of this, GM finally gave the GTO its own model line versus being a performance package option for the Lemans model series. Also in 1966, Pontiac was already developing a new engine for the 1967 production year making this the last of the 389ci V8 examples ever made! Moreover, it would be the last GTO available with a tri-power carburetion option for the horsepower hungry buyers! The stacked headlights, new aggressive grill and louvered taillights made these cars as sinister as they iconic to the muscle car collectors!

This very sharp 1966 Pontiac GTO convertible is finished in Starlight Black with Black Vinyl bucket seat interior and matching Black convertible top! It is brilliantly accented with a single red pinstripe. Options include original WT-code 389ci-4bbl V8 mated to correct Muncie M20 wide-ratio 4-speed manual transmission, and upgraded YH-code 3.55 Safe-T-Track rear end! As with many cars of this generation, it has been upgraded to the correct GM intake and Tri-Power Rochester 2-Jet carburetion to increase horsepower to 360 horsepower. Other features include power steering, power brakes, power convertible top, correct 14” Rally I wheels with 215/75R14 Coker Classic redline radial tires, factory Rally Gauges with dash tachometer, tilt column, center console with interior courtesy light, trunk compartment light, custom seatbelts, Ride & Handling Package, AM/FM radio with power antenna, day/night mirror, dual outside mirrors, and rubber floor mats!

This gorgeous, rust free example hails most recently out of Sarasota, Florida, where it was lovingly driven and enjoyed! Upon arrival to the St. Louis Car Museum, we elected to replace what appeared to be the factory, original carpet due to some fading in the typical exposed areas, along with adding a complete Vintage Air conditioning system to increase functionality year round! The full kit was expertly installed by Auto Air in Union, MO with outstanding results! This car already came with a factory optioned Heavy-Duty fan & clutch, so a new radiator shroud implemented created the perfect air flow to run cool even at highway speeds for the 80 mile drive back to our showroom in 90+ degree heat!

The body was repainted to Starlight Black from original L-code Marina Blue approximately 15 year ago and continues to look outstanding today. More importantly, we see no sins in the body work to represent any past rust damage hidden beneath. The same is easily recognized underneath the car with what appears to be original floor pans, inner rockers, trunk floor, frame rails, etc. A remarkably tight and solid example! Only a few minor touch ups on the body will prove it has been driven and enjoyed, as it still looks incredibly sharp overall! The interior upholstery may be all original with exception to the carpet which we opted to replace in our upholstery shop. The convertible top & boot are both relatively new and appear as new. The factory original dash with wood veneer trim, center console, gauge cluster, and sun visors also remain present and in very good condition. The exhaust now breathes through new FlowMaster mufflers with recently replaced tailpipes and chrome tips.

This is a very unique opportunity for a GTO collector! If you are looking for a solid, triple black convertible with all the options you should ever want, look no further! Glossy black paint, high performance engine, 4-speed manual transmission, convertible roof, and air conditioning!?! Please call with any additional questions or to make arrangements to view this car in person! Act quickly and thanks for looking!


In an effort to protect the eBay user information and to help ensure the authenticity of correspondence between St. Louis Car Museum and its bidders, eBay’s new listing format does NOT display any bidder information. Nevertheless, we STRONGLY encourage bidders to contact us directly to answer questions or to verify correspondence. All of our vehicles are advertised locally and nationally using a variety of formats and often sell before the end of eBay listings. To secure a vehicle, please contact us.

Please call (800) 957-5707 or (314) 993-7104 with any questions or to discuss financing or transportation arrangements.

Currency Converter



Financing & Lease Options

Call to learn more about our classic & antique automobile financing options!

* Finance terms determined by age of car, duration of payments, and credit score

Financing & Lease Options

St. Louis Car Museum works closely with several lenders so we can accurately address the needs of our clients. Let our finance department develop a financing or lease program that helps you achieve your goals and dreams!

Click the images below for instant online credit approval:

Collector Car Lending Woodside Credit Banner Best Banc Banner

Overseas & International Shipping

Coast-to-Coast & International Shipping Options

All potential Stateside customers should simply contact the St. Louis Car Museum & Sales directly for competitive rate quites and professional, enclosed shipping options

St. Louis Car Museum Banner Ship Overseas Banner Horizon Auto Shipping Banner
  • Listing Image 1
  • Listing Image 2
  • Listing Image 3
  • Listing Image 4
  • Listing Image 5
  • Listing Image 6
  • Listing Image 7
  • Listing Image 8
  • Listing Image 9
  • Listing Image 10
  • Listing Image 11
  • Listing Image 12
  • Listing Image 13
  • Listing Image 14
  • Listing Image 15
  • Listing Image 16
  • Listing Image 17
  • Listing Image 18
  • Listing Image 19
  • Listing Image 20
  • Listing Image 21
  • Listing Image 22
  • Listing Image 23
  • Listing Image 24
  • Listing Image 25
  • Listing Image 26
  • Listing Image 27
  • Listing Image 28
  • Listing Image 29
  • Listing Image 30
  • Listing Image 31
  • Listing Image 32
  • Listing Image 33
  • Listing Image 34
  • Listing Image 35
  • Listing Image 36
  • Listing Image 37
  • Listing Image 38
  • Listing Image 39
  • Listing Image 40
  • Listing Image 41
  • Listing Image 42
  • Listing Image 43
  • Listing Image 44
  • Listing Image 45
  • Listing Image 46
  • Listing Image 47
  • Listing Image 48
  • Listing Image 49
  • Listing Image 50
  • Listing Image 51
  • Listing Image 52
  • Listing Image 53
  • Listing Image 54
  • Listing Image 55
  • Listing Image 56
  • Listing Image 57
  • Listing Image 58
  • Listing Image 59
  • Listing Image 60
  • Listing Image 61
  • Listing Image 62
  • Listing Image 63
  • Listing Image 64
  • Listing Image 65
  • Listing Image 66
  • Listing Image 67
  • Listing Image 68
  • Listing Image 69
  • Listing Image 70
  • Listing Image 71
  • Listing Image 72
  • Listing Image 73
  • Listing Image 74
  • Listing Image 75
  • Listing Image 76
  • Listing Image 77
  • Listing Image 78
  • Listing Image 79
  • Listing Image 80
  • Listing Image 81
  • Listing Image 82
  • Listing Image 83
  • Listing Image 84
  • Listing Image 85
  • Listing Image 86
  • Listing Image 87
  • Listing Image 88
  • Listing Image 89
  • Listing Image 90
  • Listing Image 91
  • Listing Image 92
  • Listing Image 93
  • Listing Image 94
  • Listing Image 95
  • Listing Image 96
  • Listing Image 97
  • Listing Image 98
  • Listing Image 99
  • Listing Image 100
  • Listing Image 101
  • Listing Image 102

Make An Offer

Download St. Louis Car Museum Auction App!Download Now