What engines were available in the 1969 Dodge Coronet RT?
The 1969 Dodge Coronet R/T could be equipped with three big-block V8 engines: the 426 cubic-inch Hemi, the 440 cubic-inch Magnum, and the 440 cubic-inch Six-Pack. These powerplants defined the R/T’s performance image in the late 1960s Mopar lineup.
In this model year, the Coronet R/T represented Dodge’s performance-focused take on the full-size B-body, blending aggressive styling with high-performance V8 options. The following sections outline each available engine and how it contributed to the car’s performance.
Engine options
Below is a concise rundown of the big-block engines available for the 1969 Coronet R/T, noting displacement and typical carburetion configuration.
- 426 cubic inch Hemi V8 — hemispherical combustion chamber design; high-performance option on the R/T
- 440 cubic inch Magnum V8 — 4-barrel carburetion; strong torque and horsepower for street performance
- 440 cubic inch Six-Pack V8 — three two-barrel carburetors (Six-Pack); peak-performance, race-inspired configuration
Note: Availability could vary by production date and option package. The Hemi and Six-Pack setups were more exclusive, while the Magnum served as a robust, widely selected performance choice for the R/T.
Details by engine
426 cubic inch Hemi V8
The 426 Hemi is Mopar’s legendary powerplant, featuring hemispherical combustion chambers and a reputation for strong, high-end performance. In the 1969 Coronet R/T, the Hemi was offered as an optional engine and typically paired with either a 4-speed manual or TorqueFlite automatic transmission, depending on the buyer’s configuration. horsepower ratings were among the highest in the Mopar lineup for that year.
440 cubic inch Magnum V8
The 440 Magnum was Chrysler’s primary big-block option for performance models in 1969. Delivered via a 4-barrel carburetor in most configurations, it provided substantial low-end and mid-range torque, making the Coronet R/T quick in street applications. Transmission choices mirrored the Hemi, with both manual and automatic options available.
440 cubic inch Six-Pack V8
The 440 Six-Pack used three two-barrel carburetors (the “Six-Pack” setup) to maximize intake and power. In the Coronet R/T, this configuration represented the top tier of performance—with aggressive acceleration characteristics—paired with either a manual or automatic transmission, depending on how the car was ordered.
Summary
For the 1969 Dodge Coronet R/T, buyers could choose among three big-block engines—426 Hemi, 440 Magnum, and 440 Six-Pack—each delivering distinct blends of horsepower, torque, and peak performance. The engine choice was central to the R/T’s identity as Dodge’s performance flagship in the late 1960s Mopar era.
What engine was available in the 1968 Coronet RT?
The Coronet R/T was available as a two-door hardtop or convertible. The standard engine was Chrysler's largest, the 440 cu in (7.2 L) V8 producing 375 bhp and dubbed the Magnum. The only engine option was the 426-cid Hemi, now in its second year in "Street" trim and again rated at 425 bhp.
How much is a 1969 Dodge Coronet RT worth?
Typically, you can expect to pay around $65,300 for a 1969 Dodge Coronet R/T in good condition with average spec. The highest selling price of a 1969 Dodge Coronet R/T at auction over the last three years was $90,200.
How many 1969 Dodge Coronet RT were made?
7,200 Dodge
Some 7,200 Dodge Coronet R/T hardtops and convertibles were built during model year 1969, all V-8 powered.
What engine was in a 1969 Dodge Coronet?
440 Magnum V8 engine
The 1969 Dodge Coronet R/T Convertible was a rare and powerful muscle car that combined open-air cruising with serious performance. The R/T (Road/Track) package came standard with a 440 Magnum V8 engine delivering 375 horsepower, with the legendary 426 HEMI available as an option.
