HomeAutoHunterAutoHunter Spotlight: 1977 Chevrolet K20 Cheyenne Fleetside

AutoHunter Spotlight: 1977 Chevrolet K20 Cheyenne Fleetside

High-trim Fleetside with the biggest engine available


Featured on AutoHunter, the online auction platform driven by, is this four-wheel-drive 1977 Chevrolet K20 Cheyenne Fleetside pickup. It is powered by a 400 small-block V8 paired with a Turbo-Hydramatic three-speed automatic and dual-range transfer case. Features include a sliding rear window, dual fuel tanks, power steering and front disc brakes, vintage AM/FM/cassette radio, and a lift kit. Finished in blue over a matching vinyl and plaid cloth interior, this K20 is being sold with a clear title.

The body is wearing the original factory finish of Hawaiian Blue (code 23), which has been clear-coated to protect the patina. Features include chrome front bumper, dual rearview mirrors, side steps, sliding rear window, long Fleetside pickup box, and silver rear-step bumper. A walk-around and test drive video can be seen below.

A set of original white 16.5-inch steel wheels with hubcaps is wrapped in radials.

The cabin is furnished with a newly upholstered blue vinyl and plaid cloth bench seat. Features include column-mounted automatic transmission shifter, power steering, vintage Pioneer AM/FM/cassette radio, and new headliner.

The instrument panel includes a 100-mph speedometer and gauges for the fuel level, coolant temperature, oil pressure, and voltage. The odometer currently reads 16,894 miles, but the true mileage is unknown.

Power is provided by a 175-horsepower 400 four-barrel backed by a Turbo-Hydramatic three-speed automatic with a dual-range transfer case. The factory-installed air pump and heat shield are in place.

This Chevrolet was factory-equipped with solid axles and full-time four-wheel drive. According to the selling dealer, a four-inch lift was installed under previous ownership. Braking is provided by power front discs and rear drums. A single exhaust system exits at the rear.

The auction for this 1977 Chevrolet K20 Cheyenne Fleetside 4X4 ends Friday, March 8, 2024 at 11:15  a.m. (MST)

Visit the AutoHunter listing for more information and photo gallery

Diego Rosenberg
Diego Rosenberg
Lead Writer Diego Rosenberg is a native of Wilmington, Delaware and Princeton, New Jersey, giving him plenty of exposure to the charms of Carlisle and Englishtown. Though his first love is Citroen, he fell for muscle cars after being seduced by 1950s finned flyers—in fact, he’s written two books on American muscle. But please don’t think there is a strong American bias because foreign weirdness is never far from his heart. With a penchant for underground music from the 1960-70s, Diego and his family reside in the Southwest.


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