CJ T90-A 3-speed transmission. Removed from a running and driving vehicle and then will be completely taken apart and rebuilt by our in-house transmission specialist. That is the guy you can see in the pictures of the tranny.Our refurbished transmissions get new parts where needed, replacing all worn or broken parts.Will shift smoothly between gears. This is the eBay store of dead jeep. com, the number one spot for used Jeep parts online. If you don't find it here, please visit us there. To know more about who we are and what we do, check us out on YouTube at Dead Jeep!We do not have a core charge, but we want your core! Save your shipping box and we'll pay return shipping charges and give you $50 for sending us yours.SOME SPECS: (direct from the Novak guide) The Jeep T90 has a 1-3/8" x 6 spline output shaft for mounting the transfer case input gear. The transmission has a 7-1/2" input shaft (stick-out length) with 1-1/16" x 10 splines and a neoprene front seal and cast iron bearing retainer. The T90 features a conventional "H" shift pattern, with reverse being towards the driver and up.The Jeep T90 was factory-married only to the Jeep Dana Spicer Model 18 transfer case and only the small input bore versions. It may be possible to bolt a T90 to a Jeep Dana 20 transfer case, but requires a bearing retainer adapter, bearing, and snap ring assembly. The Jeep Dana 300 is not compatible with the T150.Interesting note: There was a short time frame when the T90 was joined to the AMC 16 engine as found in IH Scouts in the early 1970's, though IH, like Jeep before them, went to the T15 transmission as T90 production ceased. The front retainer and input shaft of this T90 is configured differently than Jeep versions. This transmission will be rebuilt, which means that Bob has gone through and replaced gears and synchros to make sure it functions like it rolled off the factory conveyor belt. We also sell refurbished transmissions and used transmissions, so check out my other listings to see which price point fits your budget/Jeep project goals. Bob can fix anything out of sorts and makes sure everything functions as it should.We are not calling Bob old but he has specialized in manual transmissions and transfer cases for 40 years and is very good at what he does. TESTED & GUARANTEED! 90 day warranty included with all of our items which covers repair if necessary , with shipping and / or a full refund if a complete return is requested but under no circumstances can we cover labor . FREE SHIPPING!