Eisenking Products Inc.

For Use When Servicing the Timing Chain on GM 2.8, 2.9, 3.0, 3.5, 3.6, 3.7, and 4.2L Engines. Helps Ensure Camshaft Alignment During Timing Chain Removal and Installation. Plates 1, 2 and 3 work on 2.8L, 3.0L and 3.6L high feature V6 engines. Plate 4 works on �04-�07 2.8L, �07-�12 2.9L, �04-�06 3.5L, �07-�12 3.7L & �02-�08 4.2L in-line 4, 5 and 6 cylinder engines.