1987 Chevrolet K1500 Custom Deluxe

The third generation of Chevrolet's C/K truck platform ran from 1973 through 1987, and that final model year has become the most sought-after of the entire run. Collectors call it the "square body," a reference to the clean, upright sheetmetal that defined American truck design for fifteen years. The 1987 Chevrolet K1500 was the last of the breed before GM replaced the platform with the smoother, more aerodynamic GMT400 in 1988. That makes any clean 1987 K1500 the end of an era — and it makes a well-built, modified example like this one genuinely interesting to a buyer who knows what they're looking at.

The "K" designation in K1500 tells you this is a four-wheel-drive truck, as opposed to the two-wheel-drive "C" series. The 1500 suffix identifies it as a half-ton. This particular truck carries the Custom Deluxe trim badge, which was Chevrolet's entry-level trim for the C/K line. In 1987, that was not a disadvantage — Custom Deluxe trucks were ordered by buyers who wanted a working truck without unnecessary weight or complexity, and they've aged well precisely because of that simplicity. What this truck has gained since leaving the factory is a carefully chosen set of upgrades that make it far more capable and interesting than it was in stock form, without stripping away the character that makes a square-body worth preserving.

The VIN confirms this is a genuine K-series four-wheel-drive truck built in Flint, Michigan — one of Chevrolet's primary truck assembly facilities during this era.

The heart of this 1987 Chevrolet K1500 is a Blueprint Engines 350 cubic inch V8 rated at 350 horsepower. Blueprint Engines, based in Kearney, Nebraska, is one of the most respected crate and remanufactured engine builders in the country. Their 350ci units are built to tight tolerances on CNC-machined equipment, using a two-bolt or four-bolt main block depending on the build, and every engine they ship carries a warranty — which transfers with this truck. That warranty is not a small detail. It means the engine has documented build standards behind it, and it gives the next owner real peace of mind in a way that an unknown rebuilt engine simply cannot.

The engine is fed through a carburetor and breathes through an open-element air filter — the large, round, low-restriction style you can see clearly in the engine bay photos. Exhaust exits through a set of headers, which reduce back pressure compared to stock cast-iron manifolds and contribute meaningfully to the power output. The combination of a fresh Blueprint 350, headers, and a free-flowing intake gives this truck real punch, well above what the original factory 350 produced in 1987 emissions-tuned form. Power goes through a 4-speed automatic transmission, which keeps the drivetrain manageable and pairs well with the torque curve of a carbureted small block.

Four-wheel drive is engaged through a part-time transfer case, consistent with the K1500's original design. The suspension has been lifted, giving the truck additional ground clearance and the stance you can see in the photos. Steering is power-assisted, and the brakes are power-boosted as well — two features that matter on a truck that now sits higher and rides on larger, heavier mud-terrain tires. The overall drivetrain package is coherent: every component works together rather than pulling in different directions.

The interior of this 1987 Chevrolet K1500 Custom Deluxe is honest and functional. The full-width bench seat is upholstered in blue cloth and matches the exterior color well. The door panels are blue as well, and the photos show them in solid condition with no tears or distortion. Manual window cranks are present, which is correct for the Custom Deluxe trim level and is something a number of buyers actively prefer — fewer electrical components means fewer things to fail over time.

The dashboard follows the standard square-body layout: straightforward gauges, simple controls, nothing that will confuse or frustrate. The one modern addition is an aftermarket GBC touchscreen stereo, which provides Bluetooth connectivity, USB input, and screen-based control without requiring any major structural modification to the dash. It's a practical upgrade that most daily drivers will appreciate without feeling out of place in the cab.

The interior presents as a clean, usable space. It is not a show truck interior with billet trim pieces and custom carpet — it is the interior of a truck that was built to be driven, which is exactly what this K1500 is.

The 1987 Chevrolet K1500 Custom Deluxe is finished in blue, a color that suits the square-body shape well. The body panels show the clean, upright lines that define this generation, with the "CHEVROLET" lettering stamped into the tailgate in the style that has become one of the most recognized details of the square-body era. The Custom Deluxe badge is present on the fender, correctly identifying the trim level.

Chrome bumpers front and rear are fitted, along with chrome side mirrors. The chrome on the front bumper is in solid condition as shown. The rear bumper, visible in the low-angle photo, shows some surface oxidation consistent with a truck that has actually been used — that is worth noting honestly. The mud-terrain tires are large and aggressive, appropriate for the lifted suspension, and they fill the wheel wells in a way that looks purposeful rather than overdone. The overall proportions of the truck — the straight body, the lift, the wheel and tire combination — work together without going to an extreme that compromises drivability.

The 1987 Chevrolet K1500 Custom Deluxe occupies a specific and increasingly valuable place in the truck market. It is the final year of a fifteen-year platform that defined American pickup trucks through the 1970s and 1980s. Finding one in this condition — with a warranted Blueprint 350 under the hood, a functioning 4-wheel-drive system, a lifted suspension, and a body that presents this well — takes real effort. This truck has been built to drive, not to sit. The upgrades are sensible and chosen by someone who understood what the square-body K1500 platform responds to. The result is a 1987 Chevrolet K1500 that is more capable and more enjoyable to drive today than it was when it left Flint thirty-seven years ago.

To schedule a walk-around, ask questions, or arrange a purchase, call Skyway Classics in Sarasota, Florida at 941-254-6608. We are happy to assist with shipping arrangements for out-of-state buyers.