ATI Performance Products is proud to introduce it’s new Parking Pawl Pin for T400 transmissions – Part # 405742. With this new, hard to find replacement pin and clip, there will be no more headaches from digging through old cases for rusted up used pins! The new hardened steel pin comes standard on ATI’s T400 Supercase Transmission builds and is engineered to original GM specs.

ATI Performance Products, Inc. is located in Baltimore, MD, and specializes in producing and maintaining high performance products for street and strip applications. Over the years ATI has earned a reputation for its cutting edge technology, attention to detail, and rigorous testing under race conditions.