Actually it is my second one! My first one I got while I was building another truck! The thing is 3" in diamter and 43' long!!!! Alright,.....Alright,....It's a custom driveshaft from Tom Wood's Custom Driveshafts. This man is THE guru of drivelines! The thing is a work of art! Anyone else got a "Woody"? J/K Ron '84 K5......Tree Fitty, SM465/Np205, D44/14BFF, Pro-jection! .....and of coarse no other color than Odie!