1966 Ford Bronco VIN Decoder

1966 Ford Bronco VIN Decoder

Last Updated February 23, 2024 | Kevin Brent

Restoring or maintaining a classic '66 Bronco may appear overwhelming, but having knowledge of the original parts can make the process more manageable. Luckily, you can obtain this information by decoding your Bronco's VIN and data plate.

The data plate helps determine your '66 Bronco's series, body type, transmission, axle ratio, and color. The VIN will provide you with the engine code. Utilizing this information will allow you to restore your Bronco to its original state and identify any non-original parts.

1966 Bronco VIN Number Location

The easiest place to find the VIN for your 1966 Bronco is on the frame rail. It’s located beneath the engine, before the firewall. If you're not able to read the VIN from the engine bay, turn your wheel as far to the right as possible and stick a camera behind the wheel well, above the frame rail. You might have better luck taking a picture from that angle.

1966 Bronco VIN Plate Location

The full VIN plate is found on the inside face of the glove compartment door. The top line of the data plates displays the categories of codes. These categories are: color, type, body, transmission, axle, and DSO.

1966 Bronco Paint Codes
ColorCodeSampleNotes
Raven Black A
Caribbean Turquoise B
Arcadian Blue F
Sahara Beige H
Rangoon Red J
Holly Green L
Wimbledon White M
Marlin Blue W
Skylight Blue 3
San Jose Plant Specific Color
Springtime Yellow 8

1966 Bronco Interior and Exterior Trim

There were no trim packages for the first model year, only the regular base Bronco. Features marked “S” were standard, while those with an “O” could be selected as options for an extra cost.

1966 Bronco Options

FeatureBronco (Base)
Exterior
Weatherproof Roof and Windshield Seals S
Dual Windshield Wipers S
Windshield Washers S
Turn Signals S
LH Outside Mirror S
RH Mirror (Painted for Roadster, Chrome for Models w/ Doors) O
Front Overload Air Springs O
Trailer Hitch O
Front-Mounted Winch O
Front Tow Hooks (2) O
Locking Gas Cap O
Cab Doors (w/o Glass or Frames for Roadster) O
Front & Rear Chrome Bumpers O
Front Chrome Bumper Guards (w/ Chrome Bumpers Only) O
Skid Plates (Under Fuel Tank and Transfer Case) O
Inside Tailgate-Mounted Spare Tire Carrier (Incl. w/ Rear Seat Option) O
Bright Metal Wheel Covers (15-Inch Wheels Only) O
High-Flotation Tires O
Interior
Front Seatbelts S
Padded Dash S
Vinyl-Covered Rubber Floor Mat S
Tachometer O
Door Storage Compartment O
Fire Extinguisher O
Map Light O
Tool Kit O
LH & RH Armrests (w/ Doors Only) O
Cigar Lighter O
Horn Ring O
Radio and Antenna O
LH or LH & RH Bucket Seats O
Bench-Type Rear Seat O
Rear Seatbelts O
Padded LH & RH Sun Visors O
Fresh Air Heater & Defroster O

Related: Learn more about your 1966 Bronco's trim packages and materials.

1966 Bronco Build Month
CodeMonth
732000 - 745999 August 1965
746000 - 759999 September 1965
760000 - 773999 October 1965
774000 - 787999 November 1965
788000 - 801999 December 1965
802000 - 815999 January 1966
816000 - 829999 February 1966
830000 - 843999 March 1966
844000 - 857999 April 1966
858000 - 871999 May 1966
872000 - 885999 June 1966
886000 - 899999 July 1966
900000 - 913999 August 1966
A00000 - A13999 August 1966

1966 Bronco District (DSO) Codes
District CodeDescription
11 Boston
13 New York
15 Newark
16 Philadelphia
17 Washington
21 Atlanta
22 Charlotte
24 Jacksonville
25 Richmond
27 Cincinnati
28 Louisville
32 Cleveland
33 Detroit
34 Indianapolis
35 Lansing
37 Buffalo
38 Pittsburgh
41 Chicago
42 Fargo
43 Milwaukee
44 Twin Cities
45 Davenport
51 Denver
52 Des Moines
53 Kansas City
54 Omaha
55 St. Louis
61 Dallas
62 Houston
63 Memphis
64 New Orleans
65 Oklahoma City
71 Los Angeles
72 San Jose
73 Salt Lake City
74 Seattle
75 Phoenix
81 Ford of Canada
83 Government
84 Home Office Reserve
85 American Red Cross
89 Transportation Services
90 Export

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1966 Bronco Rear Gear Ratios
Axle CodeGear Ratio
3 4.11
4 4.57
5 4.11
6 4.57
A5 4.11 LS
A6 4.57 LS

1966 Bronco Transmission Codes
CodeDescription
C 3 Speed Manual

1966 Bronco Assembly Plants
CodeDescription
L Michigan Truck

1966 Bronco Series Codes
CodeDescription
U13 U-100 Roadster
U14 U-100 Half Cab
U15 U-100 Wagon

1966 Bronco Engine Codes
Engine CodeEngine TypeDisplacementBoreStrokeCompression RatioHorsepowerTorque
F Inline-6 170 CID 3.5" 2.94" 9.1:1 89 hp @ 3,800 RPM 146 lb-ft @ 2,400 RPM
N V-8 289 CID 4.00" 2.87" 9.3:1 150 hp @ 4,400 RPM 242 lb-ft @ 2,400 RPM

Use Our 1966 Bronco VIN Decoder to Jumpstart Your Restoration

With your data plate decoded, you should have a better idea of what features came standard with your '66 Bronco.

You can find everything you need for your ride on our 1966 Bronco parts page. If you want more great guides, tools, and content like this, be sure to sign up for our newsletter.

If you want to see what came stock on other first-gen Broncos, check out the VIN and data plate information for these Bronco years: 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977.

Sources: 1966 Ford Bronco Brochure, Ford Heritage

This article was researched, written, edited, and reviewed following the steps outlined in our editorial process. Learn more about our editorial standards and guidelines.