This C4500 Top Kick truck has been well-maintained during its life and has only 85,000 actual miles.

It features a 6.6-liter V8 Duramax diesel engine and many upgrades, including Monroe Conversion, air-suspension seats, leather buckets and electric-folding rear seat that folds into a full-size bed.

It has an auxiliary air compressor that powers air tools and train horn.

It's also equipped with a turn-down fifth wheel in the bed, exhaust break and polished Alcoa 22.5" aluminum wheels.

A Diablo fuel-management system can add 140 horsepower.