1985 Chevrolet K20 HD Silverado 4x4







Ended Apr 08, 2026 at 6:25 PM UTC
Description
The 1985 Chevrolet K20 was part of Chevy’s long‑running third‑generation “Square Body” trucks, produced from 1973 to 1987. Built on a heavy‑duty ¾‑ton chassis, the K20 featured four‑wheel drive, a robust leaf‑spring suspension, and a reputation for durability that made it popular with ranchers, contractors, and off‑road enthusiasts. In 1985, Chevrolet updated its pickups with improved corrosion protection and more efficient engines, including the 5.7L V8. The truck was offered multiple body styles—regular cab, crew cab, and chassis‑cab—along with practical trim levels like Scottsdale and Silverado.
This regular cab, long-bed 1985 K20 Silverado 4x4 is refinished in yellow and white and powered by a 5.7L V8. The truck was optioned with C6P heavy-duty equipment for an 8,600-lb. GVWR, and power is sent to the rear or all four wheels through a three-speed automatic transmission, dual-range transfer case, and automatic locking front hubs. Inside, the bench seat wears black vinyl, and amenities include air conditioning, cruise control, and power-operated windows and door locks. Modifications include tube-style headers and an aftermarket exhaust, as well as a spray-on bedliner and 17” alloy wheels mounted with all-terrain tires.
This K20 shows 85k miles and is now offered with its Service Parts Identification sticker, a clean CARFAX Vehicle History Report, and a clean California title in the seller’s name.
Highlights
Powered by a 5.7L V8
Three-speed automatic transmission and dual-range transfer case
Silverado trim
C6P heavy-duty equipment
Refinished in yellow and white over black vinyl
Factory Equipment
Automatic locking front hubs
Rear axle with 4.10 gearing
Front disc brakes and rear drums
Auxiliary fuel tank
Tilt steering column
Air conditioning
Cruise control
Power-operated windows and door locks
Modifications
Tube-style headers linked to an aftermarket exhaust
Spray-on bedliner
17” American Racing alloy wheels
Falken Wildpeak A/T3W tires measuring 285/70
Aftermarket suspension components
Interior reupholstered in black vinyl
Servicing & Documentation
Service Parts Identification (SPID) sticker
Clean CARFAX Vehicle History Report
Known Imperfections
Radio has been removed
Rust is visible on several underbody components
Ownership History
The seller acquired this 1985 K20 Silverado in May 2018, and the accompanying CARFAX Vehicle History Report shows ownership history in California from an initial entry in October 1993 through the most recent entry in September 2018.
Included Items
Set of four steel wheels, tires, and hubcaps
Additional documents
All auction listings on Hagerty Marketplace are created using information provided by the seller. The Marketplace team and the seller have reviewed all information for accuracy to the best of their abilities. Bidders are ultimately responsible for conducting their own due diligence before placing a bid, including verifying details, condition, registration requirements, and compliance with applicable laws. For any questions or additional information, contact the seller.