SOLD Input shaft kit for S10 T5 WC transmission to 10 spine clutch disc. Jeep 10 spline is what the packing list states. I guess used for 60s Chevy conversions? Or Jeeps. Got it with some T5 parts I purchased. Box says Chevy 261 in Sharpie. Original purchaser was into old Bowtie trucks. Someone pressed the bearing on already. Has the input bearing retainer with seal install. All new. Ship on your dime. Will fit in a USPS flat rate box.