Published: 01/16/2026 1:53 PM For Sale: 2021 Peterbilt 389 Day Cab Truck – McKinleyville, CA 95519
Up for sale is a 2021 Peterbilt 389 Day Cab in outstanding condition, loaded with custom features for both performance and style. This truck is perfect for someone looking for power, reliability, and comfort all in one package.
Vehicle Details:
Make/Model: 2021 Peterbilt 389 Day Cab
Engine: Cummins X15, 565 HP, 1850 lb-ft torque
Transmission: 18-Speed Manual
Drive: 6x4 with Super 40 rear end and full lockers
Mileage: 310,000 miles
Suspension: Air Ride
Axle: Tandem Rear Axle
Differential Lock: Yes
Custom Features:
Full gauge package
Custom 850 Watt stereo system with 12" JL Audio subwoofer
Tons of other custom parts
This truck has recently had a full engine overhaul, ensuring reliability for miles to come. Whether you’re hauling heavy loads or just want a truck that turns heads, this Peterbilt 389 is built to perform.
