Check the listing for details. .A Automatic Transmission Pump Puller/Remover TOOL THM350 THM400 3L80 J-24773-A. Condition: New. Listed at 35.02 USD. Custom Made Automatic Transmission Pump Puller / Pump Remover for GM THM350 and THM400 (M40) (M40 3L80) All Model Years Chevy, Buick, Pontiac, Cadillac, GMC Part No: TJS-003This is a brand new custom made, the photos usually show the actual products to be shipped. Our very own, custom made transmission pump puller / pump remover is one of our best sellers. This tool easily removes/pulls Turbo Hydramatic THM350 and THM400 (M40) pumps. It also removes other pumps if the stator tube has a hump for it to grab. This particular tool was specially developed in-house and has gotten great reviews. Contact us with any questions you may have regarding uses with other transmission pumps.Fits GM THM350 / THM350C / THM400 (M40) (M40 3L80) RWD transmissions. )