*Ford Mustang – 1965-1973

1965-1973 Mustang

The first-generation Ford Mustang was manufactured by Ford from March 1964 until 1973. The introduction of the Mustang created a new class of automobiles known as pony cars. For owners restoring these first-generation models, classic Mustang parts can help keep the vehicle complete and true to its era. Vintage Mustang parts also make it easier to match original details, replace worn components, and preserve the Mustang’s classic character.

Early 1965 – Since it was introduced five months before the normal start of the production year, this first model has become widely known, although incorrectly, as the 1964 1/2 model.  A more accurate description is the “early 1965” model.  The base, yet well-equipped Mustang hardtop had a 170 cubic inch – straight-6 engine and three-speed manual transmission.  Fun fact, the 1964 Mustang made its Hollywood debut in the James Bond film Goldfinger.

Late 1965 – Production of the 260 cubic inch engine ceased with the end of the 1964 model year, and an all new 289 cubic inch 2v engine took its place as the base V8.  The DC electrical generator was replaced by an AC alternator. The Shelby GT350 was introduced, with a 306 horsepower V8 engine, giving the Mustang performance credibility.

1966 – There were only moderate trim changes perhaps the biggest “change” was in the gas cap which had a new emblem.  A few new options such as an automatic transmission for the “Hi-Po,” a new interior and exterior colors, and one of the first AM/FM monaural radios available in any car.

1967 – This model year would see Mustang’s new grill and a rear end treatment.   The fastback 2+2 featured a “full sloping roof “eliminating the distinctive break in the roof lines of the earlier model. Separate triple tail lamps, a longer nose and a bigger grille made for a more aggressive stance.  The high-performance 289 cubic inch option now took a back seat to the more powerful Thunderbird special v-8 390 cubic inch, which was equipped with a four-barrel carburetor. Vintage Mustang parts are useful when matching trim, lighting, and body details to the correct model year.

1968 – Brand new engine option, 302 cubic inch with 4v was to replace 289 of earlier years.  By Dec of 1967 the 289 2v was replaced with a 302 2v so now the 289 was discontinued as a Mustang option.  The 428 Cobra Jet engine was introduced as part of an option package.  In this year the fastback gained pop culture status when it was used to great effect in the crime thriller Bullitt.

1969 – Saw the first substantial redesign of the car’s third body style . The term fastback 2+2 is gone now being replaced a new sports roof.   New body style with it rear deck spoiler, door with new vent-less side window, a new quad head lights, a new grill with new emblem that is not in the center.  The sports roof Mach 1 brought special trim and styling and was considered to be a separate model.  The coupe is now longer than previous models and sported convex rather than concave side “lines.   The Mach 1 has the new 428 CJ engine with the new shaker hood scoop. Classic Mustang parts can support accurate restoration work for coupes, convertibles, fastbacks, sports roof models, Mach 1 cars, and Boss editions.
New models added to the lineup included the 290 horsepower Boss 302, the 375 horsepower Boss 429 and the Mach 1.  Only available from 1969 and 1970, the Boss 429, came standard with a Mustang Sports Roof and the new Mach 1 deluxe interior.
The Boss 302 Mustang was Ford’s attempt to mix the power of a muscle car with the handling of a sports car. The “Baby Boss” was powered by an engine that was essentially a combination of the new in 1968 – 302 cubic inch V8 and cylinder heads from the yet to be released 1970 – 351 “Cleveland”.

1970 – A ram air “Shaker” hood scoop could be ordered on any Mustang equipped with a 351-cid or larger V8.

1971 – These were the biggest Mustangs ever, nearly a foot longer and some 600 pounds heavier than the originals.  The Boss 351, with its 351 “Cleveland” V8 and Cobra Jet heads, debuted.  The Mach 1 was available with a variety of powertrains, topped by the 370 horsepower 429 Super Cobra Jet. The right Mustang parts can help owners replace worn pieces while preserving the look and feel of these larger early-1970s models.

1972 – Mustang would see the Elimination of the performance oriented cars.  Gone were the boss cars and with them the big block motors and now burdened with the new emission controls horsepower was no longer mentioned.

1973 – This model was the last original Falcon platform Ford Mustang, and the convertible model was discontinued. Vintage Mustang parts from the right source can make it easier to complete repairs, refresh interiors, and maintain exterior details.

 

Frequently Asked Questions

What first-generation Ford Mustang years are included?

First-generation Ford Mustang models include 1965 through 1973, along with early 1965 cars often called 1964 1/2 models. Parts needs may vary by body style, trim, engine, and production details, so owners should match components carefully before ordering or installing replacement parts.

Why are classic Mustang parts important for restoration?

Classic Mustang parts help maintain the original look, fit, and character of these pony cars. Using the right pieces can support better alignment, safer repairs, and a more accurate finished vehicle, especially when restoring trim, lighting, interior details, exterior panels, or performance-related components.

How do you choose the right vintage Mustang parts?

To choose the right vintage Mustang parts, owners should confirm the model year, body style, engine, trim level, and production differences before ordering. Small details can change between years, so reviewing fitment information or asking a parts specialist can help avoid delays and incorrect purchases.

Are Mustang parts available for special models like Mach 1 or Boss editions?

Many Mustang parts may be available for popular first-generation models, including coupes, convertibles, fastbacks, Sports Roof models, Mach 1 cars, Boss 302, and Boss 429 editions. Availability can depend on the exact year and part type, so careful model matching is always important.

How can owners get help finding the right Mustang parts?

Concours Parts & Accessories helps owners review classic Mustang parts, compare restoration needs, and find suitable options for 1965-1973 models. Customers can download the catalog, visit the online store, or call the parts team for guidance before placing an order.