Selling this VERY nice running 6.0 ltr gas engine from a 2004 Silverado. Runs great VERY smooth, no noises, no check engine light on. Compresion is VERY strong for a used engine, 160-170 lbs. Just put in new plugs, wires and oil change when I checked the compression. Parting out the whole truck, 2004 3500 4X4. 4L80E transmision, 261 HD floor shift transfercase (replaced not long ago). Decent hood $250, 17" Alum. wheels (not perfect but presentable) $300. Ok manual window doors, $150 ea. Call for your needs, see pics for the phone number. No text, NO emails, thx.