Tremec T-56 Index Plate by Quick Time Tremec T-56 Index Plate provides a machined surface for properly indicating the bellhousing when installing any T-56 Transmission. This process will improve shifts and reduce premature bearing failure caused by input shaft sideload. Features Precision machined opening for accurate measurements Benefits Pre-installed dowel pins, make mounting the index plate easy Indexing helps prevent premature transmission pilot bearing failure Promotes smoother transmission shifting Allows you to center and index your T56 bellhousing Applications Universal What’s In The Box? 1 – Index Plate Warranty Quick Time’s Standard Limited Warranty