I have 2,65" shafts that are 1.25" in diameter with 2, 5" couplers for sale. I had to buy 2 new ones 3" longer for my new tranny's. They are used but both couplers and shafts in great shape. My new shafts cost me just under 600$ each without couplers. I will sell both shafts and couplers for 600$. If interested call 585-750-3164 i can send pics if needed.