2004 Ford F350 Lariat 4x4 Service Truck 6.0 Powerstroke diesel Bullet proofed, with o-ringed heads, head studs, blow off valve, and more True miles unknown, we bought this truck years ago with an odometer discrepancy. Cluster says 220k This truck was brought up from Texas and oil undercoated instantly. It has been undercoated every year since. This has been a great truck for us but we recently updated. It just went thru our shop and is ready to hit the road.