Freshly rebuilt set of coarse thread injector heads. These were taken from a fully rebuilt 6.2 that was purchased to replace a 6.5L. Because it came with coarse thread heads, the heads had to be swapped out. These have never been run. They have picked up a few scratches and a little surface rust sitting around my shop over the last couple years, but are completely ready to go. Make me a cash offer or offer a trade. I can't use them, so someone else just as well. Call, text, or email me for pics or more info at restofraz@hotmail.com or 303-903-4292